Triumph Twins Kickstart Ratchet (1) 57-0731 - 6T / TR6 / T120 / T140 / TR7 31356 Although it was intended to

Although it was intended to be a "universal" switch the Wipac Ducon switch and Tricon switches where popular on many BSA singles and twins

Measures 10 1/4" from Eye-To-Eye

M Part number is 97-4001 or H4001

M Part number is 99-9940

Spitfire & Firebird Scrambler) from 1962-1972 and may fit other BSA models such as the A7

Triumph Twins Kickstart Ratchet (1) 57-0731 - 6T / TR6 / T120 / T140 / TR7 31356 Although it was intended to*Just Arrived!* New Top Quality Triumph Twins Kickstart Ratchet. This is as good as it gets! Made on all new precession tooling! Better then NOS or any Original part out there for half the price! Fits Triumph 650 & 750 Unit Twins (Bonneville, T120, T140, Tiger, TR6, TR7, Trophy, TR6C, 6T, T120TT, T120C, Etc) from 1963 1983. Also fits a wide range of Triumph 350, 500 & 650 Pre Unit Twins! Please refer to your parts catalog for proper fitment.