There where 2 types of abutments used through out the years
we call this kit an "Upgrade" if you happen to have the incorrect
Also fits most Triumph 650 pre-unit twins with alloy heads (T110
The Amal Monobloc was introduced in 1954 and used on most Triumph
M Part number is 61-6017
Triumph Twins Kickstart Ratchet Gear Kit - 1963-83 Indian There where 2 types ofNew English Made Triumph 650 & 750 Twins Kickstart Ratchet Pinion Gear Kit. Thinking about replacing your kickstart ratchet? To be honest, purchasing this complete kit would actually save you more money then piecing everything out. Included is the kickstart ratchet, pinion, spring, tab washer, and the sleeve. Fits all Triumph 650 & 750 unit twins from the Bonneville, T120R, Tiger, TR6, TR7, T140, and others from 1963 1983. Also fits various Triumph