STM COMPLETE SLIPPER CLUTCH DRY EVOLUTION EVO GP DUCATI MONSTER S4 R

MODEL: DUCATI

BRAND: MONSTER S4 R

The “Evo-GP” slipper clutch is the latest development step of STM slipper clutches for Ducati “dryclutch”
engines. Its “helix design” basket causes a progressive internal heat extraction from the clutch carter. The EVO-GP clutch most important features are: the small size and the best selection of materials, such as alloy steel whose hardness eliminates the wearing effect among its parts which results in an outstanding life time, and an increased value for the customer. As always, the new “Evo-GP” slipper clutch has been designed and realized using the “ramps and spheres” technology.
Equipped with a 105 mm diaphragm primary spring, the new “Evoluzione GP” slipper-clutch applies the STM “Evoluzione” technology: diaphgram secondary springs are available with different preloads to suit every riding style.

This clutch STM is designed to bring out the best performance of your DUCATI and providing excellent duration in time.