V-Twin 20-0549 - Primo Pro Clutch Kit

Pro-clutch kit converts old style clutch packs to smooth modern diaphragm spring function.
Pro-Clutch by Rivera Engineering is available for early chain or belt drive with wet or dry clutch. Kit includes clutch hub with bearing clutch discs (friction and steel) diaphragm spring spring retainer pressure plate and 4 shoulder bolts. 1984-up kits ultilize existing clutch basket supplies clutch hub to allow use of clutch plates that increase surface area by 100% to reduce slipping. Use with existing clutch hub.
Fits Vtwins:
FXST 1985-1990
FLST 1986-1990
FLT 1985-1990
FXR 1985-1990