Dual-Sport Bike Crankshafts & Components

Dual-sport motorcycles are designed to meet the requirements of those looking for a versatile two-wheeler that can handle both paved roads and rugged off-road trails. This category of bikes is popular among many riding enthusiasts. Since the late 1970s, dual-sport bikes have been able to embody the latest trends in motorcycle design, capturing the imagination of the younger buyers. Some of them are equipped with two-stroke engines which feature good responsiveness and rather high torque. Many of the larger models, however, have four-stroke motors, depending on specific purposes. But in both of these engine designs, the crankshaft is vital for the proper function of the motor.

In two- or four-stroke engines, the combustion process moves the pistons, and tremendous power is transferred to the crankshaft through the connecting rods. The shape of the crankshaft ensures the smooth conversion of the pistons' reciprocating motion into the crank's rotation. Though this component is robust, it's not everlasting, and the huge stresses caused by combustion may lead to wear or misalignment that prevents the motor from functioning properly. For a large selection of premium dual-sport bike crankshafts and components, visit our online store.