CJR Performance Brass Air / Idle Screw for the 2014-2024 Honda Grom / Monkey

CJR Performance Brass Air / Idle Screw for the 2014-2024 Honda Grom / MonkeyThe CJR Brass air screw replaces the factory plastic phillips head screw with a brass thumb style adjustment. The stock screw degrades over time and requires a tool to be adjusted. Brass is more durable and precise than plastic, ensuring that the part will not fail like the stock part. Adjustment is also much easier by simply turning the knob by hand! Fits stock and Koso throttle bodies. * Screws sold separately

Variations on forks

WiFi connection allows for Laptop or SmartPhone connection

DHM S1 camshaft

This black headlight kill switch lets you turn your headlights on or off with the quick press of a button

Our ECU flash not only increases horsepower

Using our experience on the racetrack we've now designed and produced the most competitive and reliable stock bore piston on the market

Setup sheet is included and can be viewed HERE

Take your e-bike into another level of capability with the Heavy Hitter Big Sender kit

Unique directional design withstands drive forces and brake forces

Leave all those bulky tools at home and carry this lightweight all-in-one solution instead

it only takes one obstacle deforming or punching a hole through your bike’s skid plate for the motor to become vulnerable

000rpm rev limiter