Description
Torque Spring Naraku +1500 rpm for GY6, Kymco, Honda Two Brothers as are the performances if as are the performances if the rest of the configuration is adapted (28mm carburetor Selon le modèle the torque spring acts on the rear pulley (Torque Drive) by determining the engine speed (rpm) at which it begins to respond significantly to centrifugal force and load as well as certain Kymco and Honda platforms using a rear CVT transmission with an interchangeable torque spring