ProX Valve and Spring Kit Intake GasGas/Yamaha | 28.SIS2424-2 guts_ribbed Giant Loop’s 6-liter Diablo Tank

Giant Loop’s 6-liter Diablo Tank Bag delivers rider-friendly features like its larger counterpart

2 minute tracking: 45 hours

The all new 7

1991 - CR500R

10% Lighter yet

ProX Valve and Spring Kit Intake GasGas/Yamaha | 28.SIS2424-2 guts_ribbed Giant Loop’s 6-liter Diablo TankReplaces the OEM valves and valve springs Steel, nitrided valves for increased durability and less wear under extreme conditions Stronger valve springs deal with the extra weight of the steel valves Springs are made from premium chrome vanadium steel for higher performance and durability at high rpm Kit contains a set of steel intake or exhaust valves plus a set of specially designed valve springs; can be installed using the OEM retainers, bases and