Developed and proven by championship winning teams, these unique kits have changed the game. These specially designed piston/rod combos will enable your bike to outperform your competition without breaking the bank
Specially designed lightweight Project X piston engineered for ultimate performance and durability
Most kits incorporate a smaller wrist pin which reduces reciprocating weight
Re-engineered Carrillo rod increases the overall length of the rod. By lengthening the connecting rod, these kits limit the amount of side load on the piston while increasing top end performance
These kits do not change the displacement of the bike keeping your vehicle class legal (rules permitting)
In the past, these types of assemblies were only available as custom pieces with custom prices
Made in USA
Shipping weight: 7.20 lbs
Made in US
Sold as: EA
This is a vehicle specific fit product, please select your vehicle for correct fitment
