[18620] Clutch, adjustable

18620 An adjustable clutch with four teflon shoes.
The engagement point is fully adjustable.

By using a system of guiding rods on the shaft of the clutch the shoes can only move outwards, thereby ensuring the shoes engage on their full surface area. With this system forces are equally divided onto the clutch and clutchbell, providing a smooth engagement of the clutch and no side loadings on the clutchbell bearings.

18620_1 The clutch will tighten itself onto the crankshaft cone as a grub screw is used which fits in both the crank and the clutch. To disassemble the clutch a hex on the clutch is utilized, so a normal wrench can be used to take the clutch off the engine easily. The clutch must be assembled by the buyer.
Click here for a small animation film.