Malossi Cylinder Testa Rossa 70cc Piaggio scooter LC

Malossi Cylinder Testa rossa 70cc for Piaggio LC engine.

Starting from its MHR 7 transfer port range, Malossi offers us a high-end Cylinder for Scooters equipped with water-cooled Piaggio engines.
Like all of Malossi's high-end range, it has been developed in competition, offering maximum power and durability to be at the top of the races.

ATTENTION! To install this kit it is necessary to make modifications inside the engine.
This Cylinder uses a 4-bolt exhaust outlet, it is recommended to install with the Malossi exhaust. If installing another exhaust, a custom adaptation will be necessary.

WORK TO BE DONE ON THE CRANKCASE: BORING
Install with spark plug: BR10EIX, IWF 27

Cylinder

• Special aluminium alloy material with a high percentage of silicon and titanium so that it cannot deform with "high temperatures".
• 7 Transfer ports and partitioned exhaust port for greater power.
• Heat treatment: Gives the material high strength and rigidity.

Piston

• Diameter 47.6mm
• Stroke 39.3mm
• Connecting rod 85mm
• Material: special aluminium alloy with a high percentage of silicon so that it cannot deform with "high temperatures" or temperature variations.
• Segment in spheroidal iron, polished and ground for high mechanical strength, with a hard chrome coating on the contact surface, for better compression.

Cylinder head:

• Removable, ensuring the elimination of the considerable amount of heat generated in a high specific power engine, intended for competition. 
• Created in aluminium alloy, with a high silicon content fixed directly to the Cylinder barrel, with the cooling liquid surface polished, ensuring a large heat exchange area. Among other advantages, the removable cylinder head is completed with a "culatín" that closes the upper part of the Cylinder, ensuring that the cooling liquid remains sealed.