Snowmobile Crankshafts & Components

Available in various sizes and designs, snowmobiles are a sort of hybrid between a motorbike and sled, with steerable skis in front and a track in the rear. These vehicles are extremely popular, as they provide lots of fun and allow for exploring unspoiled landscapes. Some models are designed to perform various duties. Snowmobiles are equipped with a two- or four-stroke engine; the former is simpler and capable of creating great torque at high revs, while the latter is quieter and offers better eco-friendliness. In both types, the crankshaft plays a major role in the smooth running of the motor.

The crankshaft transforms the reciprocating motion of the pistons into the rotation that moves the track. The pistons and crankshaft are linked through the connecting rods, while the flywheel contributes to making the rotation smoother. Over time, the crankshaft may fail due to wear caused by friction or metal fatigue caused by huge stresses coming from the cylinders. In our online store, a large selection of top-notch snowmobile crankshafts is available along with flywheels, bearings, and seals. Cooperating exclusively with top-ranked aftermarket companies, we carry only quality products designed to deliver performance and durability at reasonable prices.