When enough rpm‘s are reached, centrifugal force moves clutch plates apart to mesh with the clutch basket which in turn transfers power to the gear box. Small, but very important tuning part. Torn clutch springs can offer some hefty surprises. Ask Moritz about his unintentional rodeo ride into an intersection after a a spring blew. Lucky for him no one was in his way at the time. Fits original clutches. The kit is made up of 3-4 spring sets in different strengths, each strength is another color to reduce mix ups. A real help when adjusting clutch rpm‘s (with a tuning exhaust system). TECHNICAL TIP! Friction is controlled by the clutch spring strength (thickness of spring wire). Hard springs give you a real advantage by letting loose . rst when your motor is revved up, getting your motor more power right from the start. SIP TIP! New clutch nuts, positioning tools.
Go to this product on www.sip-scootershop.com.
