Kalsi Engineering Company

shaft featuring external splines along its length for mounting gears or clutch hubs. One end appears to have a flange or drive-end profile with radial slots, while the central portion contains longitudinal splines for torque transmission. The shaft also includes stepped bearing seats and shoulders for proper axial positioning inside a gearbox housing.

kickstart shaft is a mechanical component inside a motorcycle engine that transfers the force from the kick lever to the engine’s crankshaft, allowing the engine to start manually.