13 | Rotax Water Pump Pinion Engine Oil with (4) height positions to

with (4) height positions to choose from to get the height of your front bumper perfect no matter the make or model of your kart

which is more than enough fuel for most kart engines

Ideal for Briggs Mini 91 XL Motor

970mm axle width allows for maximum track width while still using narrow Kid Kart hubs and wheels

13 | Rotax Water Pump Pinion Engine Oil with (4) height positions toWater Pump Pinion by Rotax Max Engines. This pinion gear drives the water pump impeller to cycle water through the crankcase. Noted as part 13 in the diagram, this plastic gear is very important for properly driving the water pump. Made out of plastic, this gear can break from time to time in cold weather.