Standard rollers for RMS variator with size 21x17mm. The weight of the variator plays a major role in tuning scooters. Base rule: The lighter your rollers, the more revolutions are needed to push the rollers to the end by centrifugal force. Heavier rollers need from less speed to start this process...
Standard rollers for RMS variator with size 21x17mm. The weight of the variator plays a major role in tuning scooters. Base rule: The lighter your rollers, the more revolutions are needed to push the rollers to the end by centrifugal force. Heavier rollers need from less speed to start this process...