Barnett, Scorpion block clutch kit for Harley-Davidson 36-E84 B.T.

It adapts to the original clutch housing.
Identical to the normal Scorpion clutch but with an additional adjustable block pressure plate.
It has 6 pressure arms whose weight is adjustable; The more rpm, the stronger the clutch bites.
Accept any engine available and is suitable for use in streets and streets.
Lighter clutch springs can be used to reduce clutch's traction effort.

Compatible with:> 36-E84 B.T.