{"title":"Metrakit","description":"Around the 1970s, Paco Tombas, together with Jordi Salanova and Josep Gurri, founded the company Metrakit in Barcelona. A brand that, in its beginnings, focused its production on manufacturing kits to enhance scooters and street motorcycles. Over the years, Metrakit participated in a large number of national and international motorcycle championships.\n\nAround the year 2000, Metrakit began manufacturing competition motorcycles for the youngest riders, leading a true revolution in the children's motorcycle sector with the production of three new models: Mini GP50, GP70, and GP80, and also the creation of a new category, the PreGP125. Grand Prix motorcycles on a small scale for the youngest members of the motorcycling family on the circuits.\n\nAll this experience was directly transferred to its products such as: cylinders, crankshafts, clutches, exhausts... achieving high-quality, powerful, and reliable competition material.","products":[{"product_id":"cilindro-kit-metrakit-prorace3-70cc-47-6mm-minarelli-lc-bulon-de-12mm","title":"Cylinder Metrakit Pro Race 3 70cc Minarelli horizontal LC 12mm pin","description":"\u003cp\u003e\u003cstrong\u003e\"From Metrakit come the new METRAKIT PRO RACE 3 cylinders!!!\u003c\/strong\u003e\u003cbr\u003e \u003cbr\u003eThe new HighEnd cylinder from Metrakit, maintaining its Metrakit line, continues with \u003cstrong\u003eexhaust\u003c\/strong\u003e \u003cstrong\u003eoutlets\u003c\/strong\u003e with \u003cstrong\u003eboosters.\u003c\/strong\u003e They have made some differences in the distribution; the new \"Pro 3\" consists of \u003cstrong\u003e5 transfer\u003c\/strong\u003e \u003cstrong\u003eports\u003c\/strong\u003e that are \u003cstrong\u003eslightly larger\u003c\/strong\u003e than in the previous version.\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003ePro Race cylinder\u003c\/strong\u003e is made from a \u003cstrong\u003especial aluminium alloy\u003c\/strong\u003e, to achieve maximum performance and hardness, thus guaranteeing superior mechanical characteristics. The inner coating of \u003cstrong\u003eNickel and Silicon Carbide ensures the best performance\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003ecylinder head\u003c\/strong\u003e of the Metrakit cylinder is made up of \u003cstrong\u003etwo pieces, head\u003c\/strong\u003e and \u003cstrong\u003einsert.\u003c\/strong\u003e The same special alloy as the cylinder is found in the insert, which provides maximum safety for the performance required in competition.\u003c\/p\u003e\n\u003cp\u003eThe design of the \u003cstrong\u003einsert\u003c\/strong\u003e is studied to \u003cstrong\u003eincrease\u003c\/strong\u003e the \u003cstrong\u003ecooling\u003c\/strong\u003e \u003cstrong\u003ecapacity,\u003c\/strong\u003e and to withstand the high temperatures and high revolutions they reach.\u003c\/p\u003e\n\u003cp\u003eThe material of the \u003cstrong\u003eO-rings\u003c\/strong\u003e is \u003cstrong\u003eViton, as\u003c\/strong\u003e it is the one that best preserves its \u003cstrong\u003ehardness, elasticity\u003c\/strong\u003e and \u003cstrong\u003esealing\u003c\/strong\u003e properties at high temperatures.\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003episton\u003c\/strong\u003e (\u003cstrong\u003ed. 47.6mm)\u003c\/strong\u003e, with a single ring, designed for a competition cylinder. The ring is made with a special treated \u003cstrong\u003egraphite\u003c\/strong\u003e \u003cstrong\u003ealloy\u003c\/strong\u003e and \u003cstrong\u003ecoated\u003c\/strong\u003e with thick, hard \u003cstrong\u003echrome\u003c\/strong\u003e, thus ensuring it maintains all its properties in long competitions.\u003c\/p\u003e\n\u003cp\u003eAll of this has been studied and tested for the toughest competition at the highest level, ideal for \u003cstrong\u003eracing.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA true gem of a cylinder that should be combined with \u003cstrong\u003ecompetition\u003c\/strong\u003e components.\u003c\/p\u003e","brand":"Metrakit","offers":[{"title":"Default Title","offer_id":54304285720961,"sku":"800A0540","price":209.3,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0860\/6223\/5959\/files\/800A0540_9.jpg?v=1761641171"},{"product_id":"cilindro-kit-metrakit-sp3-70cc-aluminio-derbi-senda","title":"Cylinder Metrakit SP3 70cc Derbi Euro 2","description":"\u003cp\u003eFrom Metrakit come the new \u003cstrong\u003eMETRAKIT SP 3!!!\u003c\/strong\u003e cylinders\u003cbr\u003e The new Mid-Race cylinder, maintaining its Metrakit line, continues with \u003cstrong\u003eexhaust outlets with boosters\u003c\/strong\u003e.\u003cbr\u003e They have made some \u003cstrong\u003edifferences in the distribution\u003c\/strong\u003e; the new “SP 3” consists of \u003cstrong\u003e5 transfer ports\u003c\/strong\u003e that are somewhat larger than in the previous version.\u003cbr\u003e As a new feature, Metrakit cylinders are now offered with Vertex pistons.\u003c\/p\u003e\n\u003cp\u003eA true \u003cstrong\u003egem of a cylinder\u003c\/strong\u003e that should be combined with competition components.\u003c\/p\u003e","brand":"Metrakit","offers":[{"title":"Default Title","offer_id":54304285852033,"sku":"800D1626","price":185.5,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0860\/6223\/5959\/files\/800d1626.jpg?v=1750254503"},{"product_id":"cilindro-kit-metrakit-prorace3-70cc-d-47-6mm-derbi-senda","title":"Cylinder Metrakit ProRace 3 70cc Derbi Euro 2","description":"\u003cp\u003e\u003cstrong\u003eMetrakit ProRace 3 70cc Cylinder Derbi Euro 2.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eMetrakit brings you a \u003cstrong\u003eHighEnd\u003c\/strong\u003e high-performance Cylinder called \u003cstrong\u003eMetrakit Pro Race\u003c\/strong\u003e \u003cstrong\u003e3\u003c\/strong\u003e, ideal for \u003cstrong\u003ecompetition.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis is a special \u003cstrong\u003ealuminium\u003c\/strong\u003e alloy \u003cstrong\u003eCylinder\u003c\/strong\u003e with \u003cstrong\u003eNikasil\u003c\/strong\u003e coating for greater hardness.\u003c\/p\u003e\n\u003cp\u003eThe Cylinder maintains the Metrakit line, keeping the \u003cstrong\u003eexhaust\u003c\/strong\u003e outlets with \u003cstrong\u003eboosters.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIts distribution is \u003cstrong\u003e5 transfer\u003c\/strong\u003e \u003cstrong\u003eports,\u003c\/strong\u003e somewhat \u003cstrong\u003elarger\u003c\/strong\u003e than in the previous version.\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003ePiston\u003c\/strong\u003e features a \u003cstrong\u003egraphite-coated\u003c\/strong\u003e \u003cstrong\u003echrome\u003c\/strong\u003e alloy for greater durability.\u003c\/p\u003e\n\u003cp\u003eThe Piston is a quality Vértex with a \u003cstrong\u003ediameter\u003c\/strong\u003e of \u003cstrong\u003e47.60\u003c\/strong\u003e mm and \u003cstrong\u003esingle ring.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe cylinder head is two-piece \u003cstrong\u003e(head\u003c\/strong\u003e and \u003cstrong\u003einsert)\u003c\/strong\u003e which \u003cstrong\u003eimproves\u003c\/strong\u003e \u003cstrong\u003ecooling.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eO-ring\u003c\/strong\u003e kit is made of \u003cstrong\u003eViton,\u003c\/strong\u003e offering hardness, elasticity, and sealing.\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003egasket set\u003c\/strong\u003e allows you to \u003cstrong\u003eadjust\u003c\/strong\u003e the \u003cstrong\u003esquish\u003c\/strong\u003e (0.85 - 0.95 mm).\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #339966;\"\u003e\u003cstrong\u003eRecommendation:\u003c\/strong\u003e\u003c\/span\u003e Install with a \u003cspan style=\"color: #006bb5;\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/www.motoscoot.net\/carburador-21-24-28-voca-racing-ftcampana-plana-pwk.html\"\u003e\u003cspan style=\"color: #006bb5;\"\u003e24 mm carburettor\u003c\/span\u003e\u003c\/a\u003e \u003c\/strong\u003e\u003c\/span\u003eor larger, \u003cspan style=\"color: #006bb5;\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/www.motoscoot.net\/escape-derbi-senda-2000-r-aprilia-sx-sm-50cc-2006-d50b0-piaggio-prorace3-metrakit.html\"\u003e\u003cspan style=\"color: #006bb5;\"\u003ePro Race 3 exhaust\u003c\/span\u003e\u003c\/a\u003e\u003c\/strong\u003e\u003c\/span\u003e or equivalent, and \u003cspan style=\"color: #006bb5;\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/www.motoscoot.net\/cigue-al-metrakit-prorace-70-carter-derbi-ebe050-antes-del-2005.html\"\u003e\u003cspan style=\"color: #006bb5;\"\u003ereinforced crankshaft\u003c\/span\u003e\u003c\/a\u003e\u003c\/strong\u003e\u003c\/span\u003e. \u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #2c9ffd;\"\u003e\u003cstrong\u003eCOMPONENTS:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1x Cylinder\u003c\/li\u003e\n\u003cli\u003e1x Cylinder head\u003c\/li\u003e\n\u003cli\u003e1x Insert\u003c\/li\u003e\n\u003cli\u003e1x Piston\u003c\/li\u003e\n\u003cli\u003e1x Ring\u003c\/li\u003e\n\u003cli\u003e1x Pin\u003c\/li\u003e\n\u003cli\u003e2x Clips:\u003c\/li\u003e\n\u003cli\u003e1x Stud set\u003c\/li\u003e\n\u003cli\u003e1x Gasket kit (various thicknesses)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Metrakit","offers":[{"title":"Default Title","offer_id":54304285983105,"sku":"800D1636","price":209.3,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0860\/6223\/5959\/files\/800D1636.jpg?v=1757944434"},{"product_id":"kit-cilindro-metrakit-sp3-70cc-aluminio-derbi-senda-piaggio-kit-cilindro-metrakit-sp3-70cc-aluminio-derbi-senda-piaggio","title":"Cylinder Metrakit SP3 70cc Derbi Euro 3 \/ 4","description":"\u003cp\u003eFrom Metrakit come the new METRAKIT SP 3 cylinders!!! \u003cbr\u003eThe new Mid-Race cylinder, maintaining its Metrakit line, continues with exhaust outlets with boosters. \u003cbr\u003eThey have made some differences in the distribution; the new “SP 3” consists of \u003cstrong\u003e5 transfer ports\u003c\/strong\u003e that are somewhat larger than in the previous version. \u003cbr\u003e\u003cstrong\u003eAs a new feature, Metrakit cylinders are now also offered with Vertex pistons.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA true gem of a cylinder that should be combined with \u003cstrong\u003ecompetition components.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Metrakit","offers":[{"title":"Default Title","offer_id":54304286179713,"sku":"800D2526","price":185.5,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0860\/6223\/5959\/files\/mk800d2526.jpg?v=1751378559"},{"product_id":"cilindro-metrakit-prorace3-70cc-d-47-6mm-derbi-euro-3-2006-motor-piaggio","title":"Cylinder Metrakit ProRace 3 70cc Derbi Euro 3 \/ 4","description":"\u003cp\u003eFrom Metrakit come the new METRAKIT PRO RACE 3 Cylinders!!! \u003cbr\u003eThe new HighEnd Cylinder from Metrakit, maintaining its metrakit line, continues with exhaust outlets with boosters. They have made some differences in the distribution; the new “Pro 3” consists of 5 transfer ports that are slightly larger than in the previous version. \u003cbr\u003eAs a novelty, Metrakit Cylinders are now also offered with Vertex pistons (d.47.6mm). \u003cbr\u003eA true Cylinder gem that should be combined with competition components. \u003cbr\u003eCylinder (Kit) Metrakit ProRace3, DERBI EURO 3 (\u003e2006, Piaggio engine), DERBI GPR\u003c\/p\u003e\n\u003cp\u003eIt is a Cylinder designed for racing,\u003c\/p\u003e\n\u003cp\u003eThe Pro Race Cylinder is made of a special aluminum alloy, to achieve maximum performance and hardness, thus guaranteeing superior mechanical characteristics. The inner coating of Nickel and Silicon Carbide ensures the best performance.\u003c\/p\u003e\n\u003cp\u003eThe Cylinder head of the Metrakit Cylinder is composed of two pieces, head and small head. The same special alloy of the Cylinder is found in the small head, which provides maximum safety for the performance required in competition. The design of the small head is engineered to increase cooling capacity and withstand the high temperatures and high revolutions it reaches. \u003cbr\u003eThe material of the O-rings is Viton. It is the most suitable material for this function, proving to be the one that best maintains its hardness, elasticity, and sealing properties at high temperatures.\u003c\/p\u003e\n\u003cp\u003eThe piston, with a single ring, designed for a competition Cylinder. The ring is made with a special treated graphite alloy and coated with thick, hard chrome, thus ensuring it retains all its properties during long competitions.\u003cbr\u003eAll of this has been studied and tested for the toughest competition at the highest level.\u003c\/p\u003e","brand":"Metrakit","offers":[{"title":"Default Title","offer_id":54304286212481,"sku":"800D2536","price":209.3,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0860\/6223\/5959\/files\/800d2536.jpg?v=1771948311"},{"product_id":"kit-de-cilindros-metrakit-sp3-70cc-aluminio-am6","title":"Cylinder Metrakit SP3 70cc Minarelli AM6","description":"\u003cp\u003eFrom \u003cstrong\u003eMetrakit\u003c\/strong\u003e come the new \u003cstrong\u003eMETRAKIT SP 3 cylinders!!!\u003c\/strong\u003e\u003cbr\u003e The new \u003cstrong\u003eMid-Race cylinder,\u003c\/strong\u003e maintaining its Metrakit line, continues with \u003cstrong\u003eexhaust outlets with boosters.\u003c\/strong\u003e \u003cbr\u003eThey have made some \u003cstrong\u003edifferences in the distribution\u003c\/strong\u003e; the new “SP 3” consists of \u003cstrong\u003e5 transfer ports\u003c\/strong\u003e that are somewhat larger than in the previous version, in order to improve both \u003cstrong\u003epower range and torque compared to the old one.\u003c\/strong\u003e \u003cbr\u003eAs a new feature, \u003cstrong\u003eMetrakit\u003c\/strong\u003e cylinders are now offered with \u003cstrong\u003eVertex pistons\u003c\/strong\u003e with anti-wear graphite, fitted with \u003cstrong\u003e1 ring\u003c\/strong\u003e to achieve maximum performance.\u003cbr\u003e\u003cstrong\u003eTruncated cone-shaped cylinder head\u003c\/strong\u003e RV 14\/1 for clean and perfect compression.\u003cbr\u003e A true \u003cstrong\u003ecylinder gem\u003c\/strong\u003e that should be combined with \u003cstrong\u003ecompetition components.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt is recommended to install with \u003cstrong\u003eMetrakit SP3 or Voca Rookie exhaust, a 24 or 28 flat slide carburetor, and an Iridium spark plug\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIt is advisable, when installing this cylinder, to change the crankshaft and use a more reinforced one.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e","brand":"Metrakit","offers":[{"title":"Default Title","offer_id":54304287588737,"sku":"800R0326","price":185.5,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0860\/6223\/5959\/files\/mk800r0326.jpg?v=1751378560"},{"product_id":"discos-de-embrague-derbi-senda-gpr-metrakit-pro-race-con-muelles","title":"Clutch discs Metrakit ProRace Derbi euro 2 \/ 3 \/ 4","description":"\u003cp\u003eClutch discs from the brand \u003cstrong\u003eMetrakit.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThey are not as resistant as the \u003cstrong\u003eMRD\u003c\/strong\u003e discs but they do \u003cstrong\u003ewithstand the power\u003c\/strong\u003e of a Sport\/Mid-Race type cylinder (Top Rosa, HEBO Manston Replica).\u003c\/p\u003e\n\u003cp\u003eShipping \u003cstrong\u003eincludes a set of reinforced springs.\u003c\/strong\u003e We also recommend this item as a quality replacement. Before installation, we recommend soaking the discs overnight in oil.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThey will reward you with long durability!\u003c\/strong\u003e\u003c\/p\u003e","brand":"Metrakit","offers":[{"title":"Default Title","offer_id":54304287818113,"sku":"846D1610","price":33.75,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0860\/6223\/5959\/files\/846d1610.jpg?v=1750254505"},{"product_id":"discos-de-embrague-minarelli-am6-metrakit-pro-race-con-muelles","title":"Clutch discs Metrakit ProRace Minarelli AM6","description":"\u003cp\u003eClutch discs \u003cstrong\u003eMetrakit\u003c\/strong\u003e. The little brother of the MRD discs. They are somewhat less resistant, but \u003cstrong\u003ewithstand the power\u003c\/strong\u003e of a \u003cstrong\u003eSport\/Mid-race\u003c\/strong\u003e type cylinder. (Top black, Top Pink, Airsal).\u003c\/p\u003e\n\u003cp\u003eThe kit includes \u003cstrong\u003ereinforced springs\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eThis kit is \u003cstrong\u003erecommended as a replacement\u003c\/strong\u003e for the original discs.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: #ff0000;\"\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003cstrong\u003eADVICE\u003c\/strong\u003e: When you start tuning an engine, the original clutch discs are an obstacle to releasing the power. It is essential to replace the original clutch discs with reinforced ones. \u003cbr\u003eBefore installation, we recommend leaving the \u003cstrong\u003eclutch discs for a certain time in an oil bath\u003c\/strong\u003e. The discs will thank you with better performance and will not wear out in the first few kilometres.\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e","brand":"Metrakit","offers":[{"title":"Default Title","offer_id":54304288047489,"sku":"846R0310","price":33.75,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0860\/6223\/5959\/files\/846r0310.jpg?v=1750254506"},{"product_id":"cigue-al-metrakit-pro-race-motor-minarelli-horizontal-bulon-de-12mm","title":"Crankshaft Metrakit Pro Race 3 Minarelli horizontal 12mm pin","description":"\u003cp\u003eThis is the \u003cstrong\u003eHigh End crankshaft from Metrakit,\u003c\/strong\u003e with a compact wall, filled and polished. Adaptable to Racing and High End cylinders. \u003cstrong\u003eUp to 15,000 RPM and more.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAttention!\u003c\/strong\u003e \u003cstrong\u003eBalancing\u003c\/strong\u003e checks must be carried out \u003cstrong\u003ebefore\u003c\/strong\u003e \u003cstrong\u003einstalling\u003c\/strong\u003e in the engine, since manufacturers deny any \u003cstrong\u003ewarranty\u003c\/strong\u003e for balancing faults found after installation.\u003c\/p\u003e","brand":"Metrakit","offers":[{"title":"Default Title","offer_id":54304288244097,"sku":"850A0512","price":123.75,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0860\/6223\/5959\/files\/850a0512_05.jpg?v=1750254511"},{"product_id":"cigue-al-metrakit-prorace-70-carter-derbi-ebe050-antes-del-2005","title":"Crankshaft Metrakit ProRace 3 Derbi Euro 2","description":"\u003cp\u003eCrankshaft from the highest range of Metrakit, stands out for a solid body\u003cstrong\u003e completely closed\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eA \u003cstrong\u003eHighEnd\u003c\/strong\u003e item, recommended for engines that run up to \u003cstrong\u003e15000 RPM and more.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNOTE\u003c\/strong\u003e! ProRace 70 version.\u003c\/p\u003e\n\u003cp\u003eOnly adaptable to the \u003cstrong\u003eDERBI EBE050 (before 2005)\u003c\/strong\u003e crankcase.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAttention!\u003c\/strong\u003e It is necessary to carry out \u003cstrong\u003ebalancing\u003c\/strong\u003e checks \u003cstrong\u003ebefore\u003c\/strong\u003e \u003cstrong\u003einstalling\u003c\/strong\u003e in the engine, since manufacturers deny \u003cstrong\u003ewarranty\u003c\/strong\u003e for any balancing fault found after installation.\u003c\/p\u003e","brand":"Metrakit","offers":[{"title":"Default Title","offer_id":54304288342401,"sku":"850D1630","price":123.75,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0860\/6223\/5959\/files\/mk850d1630.jpg?v=1751378563"},{"product_id":"cigue-al-metrakit-pro-race-series-70cc-derbi-senda-2005-nuevo-motor-derbi-piaggio","title":"Crankshaft Metrakit ProRace 3 Derbi Euro 3 \/ 4","description":"\u003cp\u003eCrankshaft from the highest range of Metrakit, stands out for a \u003cstrong\u003esolid, fully closed body.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA \u003cstrong\u003eHighEnd\u003c\/strong\u003e item, recommended for engines that run \u003cstrong\u003eup to 15,000 RPM and more.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAttention!\u003c\/strong\u003e It is necessary to carry out \u003cstrong\u003ebalancing\u003c\/strong\u003e checks \u003cstrong\u003ebefore\u003c\/strong\u003e \u003cstrong\u003einstalling\u003c\/strong\u003e in the engine, since manufacturers deny \u003cstrong\u003ewarranty\u003c\/strong\u003e for any balancing fault found after installation.\u003c\/p\u003e","brand":"Metrakit","offers":[{"title":"Default Title","offer_id":54304288440705,"sku":"850D2530","price":123.75,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0860\/6223\/5959\/files\/mk850d2530.jpg?v=1750254509"},{"product_id":"escape-beta-rr-rieju-mrx-rr-rs-50cc-99-am6-hm-moto-motorhispania-prorace3-metrakit","title":"Metrakit ProRace 3 70cc Exhaust Beta RR \/ Rieju MRX \/ RR","description":"\u003cp\u003e\"With the \u003cstrong\u003ePRO RACE 70 3 Metrakit\u003c\/strong\u003e you get the evolution of their years of experience in \u003cstrong\u003ecompetition.\u003c\/strong\u003e\u003cbr\u003e An absolutely \"HighEnd\" \u003cstrong\u003ehand-welded and high-quality exhaust.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWe recommend it in combination with a \u003cstrong\u003e70cc\/80cc competition cylinder\u003c\/strong\u003e (e.g. the Manston Revolution, the MHR TEAM, Metrakit ProRace). It is a machine.\u003c\/p\u003e\n\u003cp\u003eIt offers the highest performance especially with your new PRO RACE 3 cylinder.\"\u003c\/p\u003e","brand":"Metrakit","offers":[{"title":"Default Title","offer_id":54304288866689,"sku":"871B0333","price":234.5,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0860\/6223\/5959\/files\/871b0333_05.jpg?v=1750254515"},{"product_id":"escape-derbi-senda-2000-r-aprilia-sx-sm-50cc-2006-d50b0-piaggio-prorace3-metrakit","title":"Metrakit ProRace 3 70cc Exhaust Derbi Senda 00 R \/ Aprilia SX-SM 50cc \u003e06","description":"\u003cp\u003e\"With the PRO RACE 70, Metrakit offers the evolution of its years of experience in competition. An absolutely \"HighEnd\" exhaust, hand-welded and of high quality. We recommend it in combination\u003cstrong\u003e with a 70cc\/80cc competition cylinder\u003c\/strong\u003e (e.g. the Manston Revolution, the MHR TEAM, Metrakit ProRace).\u003c\/p\u003e\n\u003cp\u003eIt is a machine. It offers the highest performance, especially with its new PRO RACE 3 cylinder.\u003c\/p\u003e\n\u003cp\u003e\" Adaptable to all Derbi Senda models (also EURO III models\/ Piaggio engine)\u003c\/p\u003e","brand":"Metrakit","offers":[{"title":"Default Title","offer_id":54304288932225,"sku":"871D1633","price":234.5,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0860\/6223\/5959\/files\/escape_metrakit_prorace_3_70cc_derbi_senda_00_r_-_aprilia_sx-sm_50cc_06.jpg?v=1750254518"},{"product_id":"kit-cojinetes-y-retenes-metrakit-prorace-motor-derbi-antiguo-y-nuevo-motor-euro3-c3","title":"Metrakit ProRace Bearings and Seals Kit for old Derbi engine and new Euro3 C4 engine","description":"\u003cp\u003eA bearing and seal kit from the manufacturer Metrakit. Like all products in the ProRace series, they are of high quality and withstand a high level of revolutions. \u003cstrong\u003eThese bearings are suitable for both the new and old DERBI engine!\u003cstrong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"Metrakit","offers":[{"title":"Default Title","offer_id":54304289063297,"sku":"P975D1610","price":26.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0860\/6223\/5959\/files\/mk975d1610.jpg?v=1751378564"},{"product_id":"culata-metrakit-pro-2-minarelli-horizontal-lc","title":"Metrakit ProRace 3 Minarelli horizontal LC Exhaust Manifold","description":"\u003cp\u003e\"Metrakit \"\"PRO 3\"\" Cylinder Head Minarelli horizontal LC.\"\u003cbr\u003e\u003cbr\u003eReplacement cylinder head for the Metrakit Pro Race 3 Minarelli horizontal cylinder\u003c\/p\u003e","brand":"Metrakit","offers":[{"title":"Default Title","offer_id":54304651444609,"sku":"807A0533","price":36.36,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0860\/6223\/5959\/files\/mk807a0533.jpg?v=1751379748"},{"product_id":"culatin-cilindro-metrakit-pro-race-70cc-derbi-senda-piaggio-euro-3","title":"Metrakit Pro Race 70cc Cylinder Head Derbi Euro 3 \/4","description":"\u003cp\u003ePro Race 70cc Cylinder Head - Derbi Senda Piaggio (Euro 3)\u003c\/p\u003e","brand":"Metrakit","offers":[{"title":"Default Title","offer_id":54304651608449,"sku":"807D2532","price":36.36,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0860\/6223\/5959\/files\/807d2532.png?v=1750255662"},{"product_id":"piston-metrakit-handmade-70c-c-d-48-00mm-piaggio-lc-minarelli-am","title":"Metrakit Handmade Piston d=48mm Piaggio scooter LC","description":"\u003cp\u003ePiston Metrakit Handmade 70cc, d=48.00mm, Piaggio LC, Minarelli AM\u003c\/p\u003e","brand":"Metrakit","offers":[{"title":"Default Title","offer_id":54304651772289,"sku":"820H0330","price":44.56,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0860\/6223\/5959\/files\/820h0330_1.png?v=1750255663"},{"product_id":"piston-metrakit-handmade-70c-c-d-47-00mm-kymco-lc-derbi-senda","title":"Piston Metrakit Handmade 70cc d=47mm Derbi euro 2 \/ 3 \/ 4","description":"\u003cp\u003ePiston Metrakit Handmade 70cc, d=47.00mm, Kymco LC, Derbi Senda\u003c\/p\u003e","brand":"Metrakit","offers":[{"title":"Default Title","offer_id":54304651968897,"sku":"821R0130","price":44.56,"currency_code":"EUR","in_stock":false}]},{"product_id":"piston-metrakit-mk-series-50c-c-d-40mm-minarelli-ac-lc-horizontal-vertical","title":"Piston Metrakit MK 50cc d=40mm Minarelli horizontal \/ vertical","description":"\u003cp\u003ePiston Metrakit MK Series 50cc, d=40mm, Minarelli AC\/LC horizontal\/vertical\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eOnly valid\u003c\/strong\u003e for \u003cstrong\u003eMK 50cc series\u003c\/strong\u003e cylinder.\u003c\/p\u003e\n\u003cp\u003eValid cylinder references:\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e804A0510 \u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e","brand":"Metrakit","offers":[{"title":"Default Title","offer_id":54304652001665,"sku":"821Y0410\/T","price":14.25,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0860\/6223\/5959\/files\/821y0410.jpg?v=1750255665"},{"product_id":"piston-metrakit-sp-series-70c-c-d-47-60mm-minarelli-lc-bulon-10","title":"Piston Metrakit SP 70cc d=47.60mm Minarelli horizontal LC","description":"\u003cp\u003ePiston Metrakit SP Series 70cc, d=47.60mm, Minarelli LC, pin 10\u003c\/p\u003e","brand":"Metrakit","offers":[{"title":"Default Title","offer_id":54304652099969,"sku":"824A0520","price":54.28,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0860\/6223\/5959\/files\/mk824a0520.jpg?v=1751379749"},{"product_id":"piston-metrakit-pro-race-sp-series-70c-c-d-47-60-a-piston-piaggio-lc-minarelli-lc-minarelli-am-derbi-xl-bulon-12","title":"Piston Metrakit ProRace \/ SP 70cc Derbi\/AM6\/Piaggio\/Minarelli b.12mm - letter A","description":"\u003cp\u003ePiston Metrakit Pro Race, SP Series 70c.c., d=47.60, A-piston, Piaggio LC, Minarelli LC, Minarelli AM, Derbi, XL, pin 12\u003c\/p\u003e","brand":"Metrakit","offers":[{"title":"Default Title","offer_id":54304652362113,"sku":"824A0530","price":54.28,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0860\/6223\/5959\/files\/mk824a0520_175e9354-5ea1-486d-9d62-8d638c0b6801.jpg?v=1751379750"},{"product_id":"piston-metrakit-pro-race-sp-series-70c-c-d-47-60-b-piston-piaggio-lc-minarelli-lc-minarelli-am","title":"Piston Metrakit ProRace \/ SP 70cc Derbi\/AM6\/Piaggio\/Minarelli b.12mm - letter B","description":"\u003cp\u003ePiston Metrakit Pro Race, SP Series 70cc, d=47.60, B-piston, Piaggio LC, Minarelli LC, Minarelli AM\u003c\/p\u003e","brand":"Metrakit","offers":[{"title":"Default Title","offer_id":54304652427649,"sku":"824A0531","price":54.28,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0860\/6223\/5959\/files\/mk824a0520_6ef3617e-c6b6-4fa4-aaea-a3a6c81b49fe.jpg?v=1751379750"},{"product_id":"piston-metrakit-pro-race-sp-series-70c-c-d-47-60-d-piston-piaggio-lc-minarelli-lc-minarelli-am","title":"Piston Metrakit ProRace \/ SP 70cc Derbi\/AM6\/Piaggio\/Minarelli b.12mm - letter D","description":"\u003cp\u003ePiston Metrakit Pro Race, SP Series 70cc, d=47.60, D-piston, Piaggio LC, Minarelli LC, Minarelli AM\u003c\/p\u003e","brand":"Metrakit","offers":[{"title":"Default Title","offer_id":54304652558721,"sku":"824A0533","price":57.67,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0860\/6223\/5959\/files\/mk824a0520_029d2239-0aa5-459d-8b67-78d5a71e5585.jpg?v=1751379752"},{"product_id":"piston-a-metrakit-pro-race-sp-big-bore-derbi-senda","title":"Piston Metrakit Pro Race \/ SP 70cc Derbi euro 2 \/ 3 \/ 4 - letter A","description":"\u003cp\u003e\"Piston A Metrakit \"\"Pro Race, SP\"\" Big Bore, Derbi Senda\" \u003cbr\u003eLetter \u003cstrong\u003eA\u003cbr\u003e47.55mm\u003c\/strong\u003e\u003c\/p\u003e","brand":"Metrakit","offers":[{"title":"Default Title","offer_id":54304652591489,"sku":"824D1630","price":54.28,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0860\/6223\/5959\/files\/mk824a0520_6fa92506-f6a4-4a29-a530-c355554b76fe.jpg?v=1751379753"},{"product_id":"piston-b-metrakit-pro-race-sp-big-bore-derbi-senda","title":"Piston Metrakit Pro Race \/ SP 70cc Derbi euro 2 \/ 3 \/ 4 - letter B","description":"\u003cp\u003ePiston Derbi Senda Metrakit Pro Race\/SP B d.\u003cbr\u003e\u003cstrong\u003e47.56mm \u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eletter B\u003c\/strong\u003e\u003c\/p\u003e","brand":"Metrakit","offers":[{"title":"Default Title","offer_id":54304652657025,"sku":"824D1631","price":54.28,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0860\/6223\/5959\/files\/mk824a0520_1a494ab0-0cdf-4ab7-9de1-ddea19637396.jpg?v=1751379753"},{"product_id":"piston-c-metrakit-pro-race-sp-big-bore-derbi-senda","title":"Piston Metrakit Pro Race \/ SP 70cc Derbi euro 2 \/ 3 \/ 4 - letter C","description":"\u003cp\u003e\"Piston C Metrakit \"Pro Race, SP\" Big Bore, Derbi Senda\" Piston C (d.47.6mm)\u003c\/p\u003e","brand":"Metrakit","offers":[{"title":"Default Title","offer_id":54304652689793,"sku":"824D1632","price":54.28,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0860\/6223\/5959\/files\/mk824a0520_359fd51b-47ba-4dde-81c7-3bd60cc69e8d.jpg?v=1751379755"},{"product_id":"segmento-metrakit-pro-race-sp-series-70c-c-cromico-d-47-60x0-8-minarelli-lc-am-piaggio-lc-senda","title":"Piston ring d=47.60x0.8mm chromed ProRace Metrakit","description":"\u003cp\u003eMetrakit Pro Race Segment, SP Series 70cc, chromed d=47.60x0.8, Minarelli LC + AM, Piaggio LC, Senda\u003c\/p\u003e","brand":"Metrakit","offers":[{"title":"Default Title","offer_id":54304652755329,"sku":"830A0530","price":23.6,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0860\/6223\/5959\/files\/mk830a0530.jpg?v=1751379756"},{"product_id":"segmento-metrakit-pro-50-derbi-senda-cagiva-mito","title":"Derbi euro 2 Metrakit piston ring segment","description":"\u003cp\u003e\"Metrakit 'Pro 50' Cylinder Kit Derbi Senda, Cagiva Mito\"\u003c\/p\u003e\n\u003cp\u003eDimensions \u003cstrong\u003e39.88x1mm\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003e39.88x1mm\u003c\/h3\u003e","brand":"Metrakit","offers":[{"title":"Default Title","offer_id":54304652820865,"sku":"830D1610","price":12.01,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0860\/6223\/5959\/files\/65002.jpg?v=1750255665"},{"product_id":"juego-de-aros-o47mm-derbi-euro-2-3-metrakit","title":"Piston ring d=47x1.2mm chromed Handmade Metrakit","description":"\u003cp\u003e2 x Metrakit Segment \"Handmade 70c.c., chromed d=47.00mm x 1.2mm, Kymco LC, Derbi Senda\"\u003c\/p\u003e\n\u003cp\u003eCylinders\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e800D1634 \u003c\/li\u003e\n\u003cli\u003e800D2534\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Metrakit","offers":[{"title":"Default Title","offer_id":54304652886401,"sku":"830R0130","price":21.06,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0860\/6223\/5959\/files\/830r0130_1.jpg?v=1750255665"},{"product_id":"segmento-metrakit-mk-series-50c-c-fundicion-gris-d-40-25mm-x-1-5mm-minarelli-lc-cilindro-804a0510","title":"Piston ring d=40.25x1.5mm MK Metrakit","description":"\u003cp\u003eMetrakit Segment \u003cstrong\u003eMK Series 50c.c.\u003c\/strong\u003e, grey cast iron\u003cstrong\u003e d=40.25mm x 1.5mm, Minarelli LC\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFor Cylinder \u003cstrong\u003e804A0510\u003c\/strong\u003e\u003c\/p\u003e","brand":"Metrakit","offers":[{"title":"Default Title","offer_id":54304652919169,"sku":"830Y0411","price":16.45,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0860\/6223\/5959\/files\/830y0411.jpg?v=1750255667"},{"product_id":"segmento-metrakit-handmade-big-bore-aprilla-rs-yamaha-tzr","title":"Piston rings for Minarelli AM6 Metrakit Handmade Big Bore","description":"\u003cp\u003e\u003cstrong\u003e\"Piston rings Metrakit \"\"Handmade\"\" Big Bore Aprilla RS, Yamaha TZR\".\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePair of \u003cstrong\u003episton rings\u003c\/strong\u003e of \u003cstrong\u003e48 mm\u003c\/strong\u003e for Metrakit 70cc cylinder of \u003cstrong\u003eMinarelli AM6.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePiston rings for \u003cstrong\u003eMetrakit cylinder\u003c\/strong\u003e \u003cstrong\u003eP800R0333.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Metrakit","offers":[{"title":"Default Title","offer_id":54304652984705,"sku":"832H0330","price":21.06,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0860\/6223\/5959\/files\/segmentos_de_pist_n_minarelli_am6_metrakit_handmade_big_bore.jpg?v=1750255669"},{"product_id":"juego-de-juntas-metrakit-mk-series-50c-c-minarelli-lc","title":"Minarelli horizontal LC MK 50cc Metrakit cylinder gaskets","description":"\u003cp\u003eGasket set Metrakit \"MK Series 50\/70cc\" for Minarelli horizontal LC cylinder\u003c\/p\u003e","brand":"Metrakit","offers":[{"title":"Default Title","offer_id":54304653083009,"sku":"940A0510","price":5.58,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0860\/6223\/5959\/files\/940a510.jpg?v=1750255669"},{"product_id":"juego-de-juntas-metrakit-sp-series-70c-c-minarelli-lc","title":"Minarelli horizontal LC SP 70cc Metrakit cylinder gaskets","description":"\u003cp\u003e\"Gasket set Metrakit \"\"SP Series 70c.c.\"\", Minarelli LC\"\u003c\/p\u003e","brand":"Metrakit","offers":[{"title":"Default Title","offer_id":54304653115777,"sku":"940A0532","price":7.93,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0860\/6223\/5959\/files\/940a0532.jpg?v=1750255669"},{"product_id":"juego-de-juntas-metrakit-pro-race-70c-c-minarelli-lc","title":"Minarelli horizontal LC ProRace 70cc Metrakit cylinder gaskets","description":"\u003cp\u003e\"Gasket set Metrakit \"\"Pro Race 70c.c.\"\", Minarelli LC\"\u003c\/p\u003e","brand":"Metrakit","offers":[{"title":"Default Title","offer_id":54304653148545,"sku":"940A0533","price":10.35,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0860\/6223\/5959\/files\/mk940a0533.jpg?v=1751379757"},{"product_id":"juego-de-juntas-metrakit-sp-series-70cc-derbi-senda","title":"Derbi Euro 2 SP 70cc Metrakit cylinder gaskets","description":"\u003cp\u003eGasket set Metrakit SP Series 70cc Derbi Senda\u003c\/p\u003e","brand":"Metrakit","offers":[{"title":"Default Title","offer_id":54304653214081,"sku":"940D1621","price":7.6,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0860\/6223\/5959\/files\/940d1621.jpg?v=1750255672"},{"product_id":"juego-de-juntas-metrakit-pro-race-70-derbi-senda-motor-euro-2","title":"Derbi Euro 2 ProRace 70cc Metrakit Cylinder Gaskets","description":"\u003cp\u003eGasket set Metrakit Pro Race 70 - Derbi Senda Euro 2 Engine\u003c\/p\u003e","brand":"Metrakit","offers":[{"title":"Default Title","offer_id":54304653934977,"sku":"940D1632","price":9.54,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0860\/6223\/5959\/files\/940d1632.jpg?v=1750255673"},{"product_id":"juego-de-junta-kit-metrakit-sp-series-70cc-derbi-senda-motor-piaggio","title":"Derbi Euro 3 \/ 4 SP 70cc Metrakit Cylinder Gaskets","description":"\u003cp\u003eGasket Set (Kit) Metrakit SP Series 70cc, Derbi Senda (Piaggio engine)\u003c\/p\u003e","brand":"Metrakit","offers":[{"title":"Default Title","offer_id":54304654000513,"sku":"940D2521","price":7.61,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0860\/6223\/5959\/files\/940d2521.png?v=1750255674"},{"product_id":"kit-de-juntas-para-cil-metrakit-pro-race-pro-race-xl-derbi-senda-d50b0-motor-piaggio","title":"Derbi Euro 3 \/ 4 ProRace 80cc XL Metrakit Cylinder Gaskets","description":"\u003cp\u003eGasket Kit for Cil. Metrakit Pro Race \/ Pro Race XL, Derbi Senda (D50B0 Piaggio engine)\u003c\/p\u003e","brand":"Metrakit","offers":[{"title":"Default Title","offer_id":54304654066049,"sku":"940D2532","price":9.54,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0860\/6223\/5959\/files\/mk940d2532.jpg?v=1751379757"},{"product_id":"juego-de-juntas-metrakit-sp-big-bore-aprilla-rs-yamaha-tzr-tipo-am6","title":"Minarelli AM6 SP Metrakit cylinder gaskets","description":"\u003cp\u003e\"Metrakit \"\"SP\"\" Big Bore gasket set Aprilla RS, Yamaha TZR, (AM6 type)\"\u003c\/p\u003e","brand":"Metrakit","offers":[{"title":"Default Title","offer_id":54304654131585,"sku":"940R0321","price":9.54,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0860\/6223\/5959\/files\/mk940r0321.jpg?v=1751379759"},{"product_id":"juego-de-juntas-metrakit-pro-big-bore-am6","title":"Minarelli AM6 BigBore Metrakit Cylinder Gaskets","description":"\u003cp\u003e\"Metrakit 'Pro' Big Bore Gasket Set, AM6\"\u003c\/p\u003e","brand":"Metrakit","offers":[{"title":"Default Title","offer_id":54304654197121,"sku":"940R0332","price":10.8,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0860\/6223\/5959\/files\/940r0332.jpg?v=1750255673"},{"product_id":"juego-de-juntas-metrakit-sp-series-70c-c-piaggio-lc","title":"Piaggio scooter LC SP 70cc Metrakit cylinder gaskets","description":"\u003cp\u003e\"Gasket set Metrakit \"\"SP Series 70c.c.\"\", Piaggio LC\"\u003c\/p\u003e","brand":"Metrakit","offers":[{"title":"Default Title","offer_id":54304654229889,"sku":"940V1932","price":10.8,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0860\/6223\/5959\/files\/mk940v1932.jpg?v=1751379759"},{"product_id":"juego-de-juntas-metrakit-pro-race-70cc-piaggio-lc","title":"Piaggio scooter LC ProRace 70cc cylinder gaskets Metrakit","description":"\u003cp\u003eGasket set Metrakit Pro Race 70cc, Piaggio LC\u003c\/p\u003e","brand":"Metrakit","offers":[{"title":"Default Title","offer_id":54304654262657,"sku":"940V1933","price":9.81,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0860\/6223\/5959\/files\/mk940v1933.jpg?v=1751379760"},{"product_id":"cigue-al-metrakit-pro-race-3-minarelli-am6","title":"Crankshaft Metrakit ProRace 3 Minarelli AM6","description":"\u003cp\u003eMetrakit Pro Race 3 Crankshaft Minarelli AM6\u003c\/p\u003e\n\u003cp\u003eCompetition \u003cstrong\u003ecrankshaft\u003c\/strong\u003e Metrakit Pro Race for Am6 engines with original stroke.\u003cbr\u003eThe \u003cstrong\u003ecrankshaft\u003c\/strong\u003e is designed to achieve perfect balancing. Closed to achieve more compression in the crankcase. All of this has been developed to achieve a high-performance engine.\u003cbr\u003eThe blade material is alloy steel and heat-treated to obtain ideal resistance for the toughest competition.\u003cbr\u003eThe 85mm \u003cstrong\u003econnecting rod\u003c\/strong\u003e is reinforced and at the same time as light as possible. It has a treatment to withstand high revolutions and temperatures. The contour is polished to eliminate surface stresses and make it even more resistant. A competition crankshaft to replace your original crankshaft, with the same stroke.\u003cbr\u003eEquipped with special \u003cstrong\u003ebearings\u003c\/strong\u003e for high-performance engines.\u003c\/p\u003e\n\u003cp\u003eIdeal for replacing your original crankshaft to install with 50\/70cc cylinder from the Sport \/ Racing range!!\u003c\/p\u003e\n\u003cp\u003eNeedle bearing 12x17x15\u003cbr\u003e12mm pin\u003c\/p\u003e\n\u003cdiv class=\"std long-description\"\u003e\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAttention!\u003c\/strong\u003e You must carry out \u003cstrong\u003ebalancing\u003c\/strong\u003e checks \u003cstrong\u003ebefore\u003c\/strong\u003e \u003cstrong\u003einstalling\u003c\/strong\u003e in the engine, since manufacturers deny \u003cstrong\u003ewarranty\u003c\/strong\u003e for any balancing fault found after installation.\u003c\/p\u003e","brand":"Metrakit","offers":[{"title":"Default Title","offer_id":54304736674177,"sku":"850R0330","price":123.75,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0860\/6223\/5959\/files\/850r0330_03.jpg?v=1750256099"},{"product_id":"escape-mbk-nitro-aerox-pro-race-3-metrakit","title":"Metrakit ProRace 3 70cc Minarelli horizontal Exhaust","description":"\u003cp\u003eMetrakit Pro Race 3 Exhaust, MBK Nitro - Aerox\u003c\/p\u003e\n\u003cp\u003eWith the \u003cstrong\u003ePRO RACE 70 3 Metrakit\u003c\/strong\u003e you get the evolution of their years of experience in \u003cstrong\u003ecompetition.\u003c\/strong\u003e\u003cbr\u003e An absolutely \"HighEnd\" exhaust \u003cstrong\u003ehand-welded and of high quality.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWe recommend it in combination with a \u003cstrong\u003e70cc\/80cc competition cylinder\u003c\/strong\u003e (e.g. the Manston Revolution, the MHR TEAM, Metrakit ProRace). It is a machine.\u003c\/p\u003e\n\u003cp\u003eIt offers the highest performance especially with its new PRO RACE 3 cylinder.\u003c\/p\u003e","brand":"Metrakit","offers":[{"title":"Default Title","offer_id":54304745881985,"sku":"871A0530","price":234.5,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0860\/6223\/5959\/files\/871a0530_06_km.jpg?v=1750256288"},{"product_id":"escape-mbk-booster-bws-metrakit","title":"Metrakit Exhaust 50-70cc Yamaha BW'S \/ Stunt \/ Slider \/ Minarelli Vertical","description":"\u003cp\u003e\u003cstrong\u003eMBK Booster BWS Metrakit Complete Exhaust.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eComplete exhaust of original type, \u003cstrong\u003eapproved.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eManufactured in resistant \u003cstrong\u003esteel\u003c\/strong\u003e with protective plate.\u003c\/p\u003e\n\u003cp\u003eAvailable for 50cc scooters with \u003cstrong\u003eMinarelli vertical\u003c\/strong\u003e engine.\u003c\/p\u003e","brand":"Metrakit","offers":[{"title":"Default Title","offer_id":54304754303361,"sku":"870A0315","price":57.77,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0860\/6223\/5959\/files\/870a0315.jpg?v=1750256365"},{"product_id":"juego-de-juntas-metrakit-handmade-am6","title":"Minarelli AM6 cylinder gaskets handmade Metrakit","description":"\u003cp\u003eMetrakit \"HandMade\" gasket set Am6\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Metrakit","offers":[{"title":"Default Title","offer_id":54304825540993,"sku":"940R0333","price":7.11,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0860\/6223\/5959\/files\/940r0333.jpg?v=1750257115"},{"product_id":"cilindro-derbi-euro-3-50cc-metrakit","title":"Cylinder Metrakit MK+ 50cc Derbi Euro 3 \/ 4","description":"\u003cp\u003e\u003cstrong\u003eCylinder 50cc\u003c\/strong\u003e manufactured with aluminium and with \u003cstrong\u003enicasil coating\u003c\/strong\u003e. It has \u003cstrong\u003e5 transfer\u003c\/strong\u003e ports and an \u003cstrong\u003eexhaust port with boosters.\u003c\/strong\u003e\u003cbr\u003eThe ideal option to gain performance without increasing the displacement.\u003cbr\u003eIt can be combined with a \u003cstrong\u003esport-type exhaust\u003c\/strong\u003e and a 19mm or 21mm carburettor.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cstrong\u003eExcellent value for money!\u003c\/strong\u003e\u003c\/p\u003e","brand":"Metrakit","offers":[{"title":"Default Title","offer_id":54304854835585,"sku":"802D2510","price":157.5,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0860\/6223\/5959\/files\/802d2510_01_1.jpg?v=1772106002"},{"product_id":"cilindro-minarelli-am6-50cc-metrakit-hierro-2-aros","title":"Cylinder Minarelli AM6 50cc Metrakit iron","description":"\u003cp\u003eManufactured in cast \u003cstrong\u003eiron\u003c\/strong\u003e and equipped with a \u003cstrong\u003e2-ring piston, 39.90mm diameter\u003c\/strong\u003e. Maintains the original displacement of \u003cstrong\u003e50cc\u003c\/strong\u003e while offering a considerable improvement in acceleration and a slight increase in top speed. It features 5 transfer ports.\u003cbr\u003e\u003cbr\u003eWithout a doubt, it is the \u003cstrong\u003eideal\u003c\/strong\u003e complement for those who want more \u003cstrong\u003epower\u003c\/strong\u003e in their moped without giving up \u003cstrong\u003ereliability\u003c\/strong\u003e and the original displacement.\u003c\/p\u003e\n\u003cp\u003eExcellent \u003cstrong\u003equality\/price\u003c\/strong\u003e ratio!\u003c\/p\u003e","brand":"Metrakit","offers":[{"title":"Default Title","offer_id":54304856375681,"sku":"P800R0313","price":129.5,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0860\/6223\/5959\/files\/800r0313_07.jpg?v=1750257500"},{"product_id":"piston-metrakit-mk-d-40mm-bulon-12mm-derbi-derbi-piaggio","title":"Piston Metrakit MK+ d=40mm Derbi euro 2 \/ 3 \/ 4","description":"\u003cp\u003ePiston Metrakit for MK+ cylinder Derbi euro2\/3\u003c\/p\u003e","brand":"Metrakit","offers":[{"title":"Default Title","offer_id":54304859160961,"sku":"821D1615","price":44.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0860\/6223\/5959\/files\/821D1615_916c804a-f7c1-498d-b12e-c6905d8a01e3.jpg?v=1759228516"},{"product_id":"juego-juntas-cilindro-derbi-piaggio-metrakit-mk","title":"Derbi Euro 3 \/ 4 MK+ Metrakit Cylinder Gaskets","description":"\u003cp\u003eCylinder gasket set Derbi Piaggio Metrakit MK+\u003c\/p\u003e","brand":"Metrakit","offers":[{"title":"Default Title","offer_id":54304859193729,"sku":"940D2511","price":4.23,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0860\/6223\/5959\/files\/940d2511.jpg?v=1750257516"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0860\/6223\/5959\/collections\/Metrakit.png?v=1755620994","url":"https:\/\/motoscoot.net\/en\/collections\/metrakit.oembed?page=7","provider":"Motoscoot","version":"1.0","type":"link"}