For returning customers, please enter your email and password to log in to your account.
Mechanism for transmitting rotation, which can be engaged and disengaged. Clutches are useful in devices that have two rotating shafts. In these devices, one shaft is typically driven by a motor or pulley, and the other shaft drives another device.
Provides a speed-torque conversion (commonly known as "gear reduction" or "speed reduction") from a higher speed motor to a slower but more forceful output or vice-versa, using the principle of mechanical advantage.
Engine was reduced to electric starter only. Quick to start in any situation resulting in less rider fatigue.
Part of an engine which translates reciprocating linear piston motion into rotation. To convert the reciprocating motion into rotation, the crankshaft has "crank throws" or "crankpins", additional bearing surfaces whose axis is offset from that of the crank, to which the "big ends" of the connecting rods from each cylinder attach.
Open-ended ring that fits into a groove on the outer diameter of a piston in a reciprocating engine such as an internal combustion engine or steam engine.
Clutch springs can be found in use on most motorcycle clutch assemblies. The function of these short coil springs is to continuously hold the friction and driven plates together through spring tension, preventing slippage except when the clutch lever is engaged. Most often, five or more clutch springs are used per motorcycle clutch assembly. Stiffer or more springs are typical of higher output engines. Softer or fewer springs beget a lighter clutch lever pulling effort. When servicing your clutch it is important to check the free length of your clutch springs. If they are out of specification they can cause your clutch to slip which will result in premature failure of other clutch components, loss of power and mileage.
Common oil lubrication for engine, clutch and gearbox. Optimized dry sump design with increased oil capacity for ATV use. Easy access to the oil filter keeps maintenance simple.
Mechanical seal that fills the space between two mating surfaces, generally to prevent leakage from or into the joined objects while under compression.