clutch Polini Speed Clutch 3G For Race D=105mm for 107mm clutch bell for Minarelli P.34715 fitting for Adly/Herchee Herkules Matador 50 JJ50QT-17 2012, 3,3 PS, 2,4 kw

The latest version of the Polini Evolution clutch. The 3G ForRace now has 3 clutch blocks for more powerful action. Adjusting the clutch engagement speed uses a familiar system that strongly resembles that of the Stage6 Torque Control item. The speed at which the clutch engages can be smoothly adjusted using the spring preload and the easy to read scale however the clutch must be removed to read the scale or change the springs. Springs in 2 different stiffnesses are supplied.

All-in-all, a very good racing clutch which is a robust racing clutch with fine adjustability.

diameter: 105mm - Fits 107mm clutch bell!
weight: 618g