6-into-4 Complete Transmission dd711 All mainshafts are designed for

All mainshafts are designed for caged needle bearings for 3rd gear

75 2nd Gear 2

6061-T6 aluminum with polished finish

26 Tooth Steel Pulley

-Structurally gusseted FF design with a vulgar display of mechanical purpose

6-into-4 Complete Transmission dd711 All mainshafts are designed forMade to satisfy the old school tendencies while providing the ability to run reasonable RPMs at highway speeds. Panhead and Shovelhead riders will love the ability to ride hard with their friends on late model bikes. HOW IT'S MADE See how the 6 into 4 was exemplified as the archetypal motorcycle transmission and used as a focal point for the How It's Made television show on the Discovery Channel. 6061 T6 billet bearing door precisely machined and