5 | Rotax Carburetor Needle and Slide Screw Front Pads Using a sprocket guard helps

Using a sprocket guard helps to keep dirt and debris out of the power train

that prevents spread of sudden impacts to the driver

the H7 provides all the functionality of a standard F6 seat with a more body position neutral type of driving position

Longacre knows what they are doing when it comes to professional racer's tools

5 | Rotax Carburetor Needle and Slide Screw Front Pads Using a sprocket guard helpsCarburetor and Needle Screw for Rotax Max Kart Engines. This screw holds the needle jet in place, centers the carburetor return spring, and also houses the throttle cable in relation to the main throttle slide. Made of brass and a very specialty part, this needle screw requires some patience and ingenuity to remove from the throttle slide. Once removed, the needle height can be adjusted by moving part #4 on the needle (part #3 in diagram).