The Koso clutch allows from 3 to 9 unique settings by simply modifying three fitting screws and from 9 to 27 settings by adjusting the setting springs and shoes according to the model of the vehicle. The delta clutch attains the highest RPMs at the moment of traction resulting in incredible acceleration. The advantages offered by these clutches are significant because they allow sophisticated tune-ups for a very wide range of engine revs. The Koso delta clutch is marketed with a sport tune-up, coupled with a variety of optional accessories that allow a race setting at the highest levels. The delta clutch is adaptable for competition in both city and sporting use.
• Full racing clutch
• Adjustable springs and weight positions
• Improved acceleration