Beefy, one-piece 6061-T6 polished billet motor plate locks the tranny and engine together. The fanning condition set up by the spinning pulleys and belt creates extra cooling for the filter, and the kit allows the oil lines to be hidden out of the way. All of these kits include a 3"-wide belt drive unit with polished pressure plate, double-row sealed mainshaft bearing, polished aluminum side plate and pulley covers, and a complete Competitor Clutch with Kevlar plates. For installation in wide frame/tire applications, choose the appropriate insert to space the front pulley out for your particular frame and driveline combination. 47 Tooth Front / 76 Tooth Rear
- BDL OEM # EVO-10ST
Note
Fits Harley-Davidson Big Twin 70-E79