Minarelli AM6 Gearbox Top Racing Jasil

Complete racing gearbox for AM6 engine

Greatly improves performance on tuned engines, reducing RPM drop when shifting gears, an item that will surprise you with the excellent results it delivers!!

Gear ratio

• 1st (36/14) (2.27:1 overall)
• 2nd (30/16) 1.65:1
• 3rd (29/19) 1.35:1
• 4th (27/20) 1.19:1
• 5th (26/21) 1.09:1
• 6th (25/22) 1:1

Compatible with:

• AM6 engines (before 2011)