Triumph 650 unit twin primary chain tensioner. Fits Bonneville, Trophy, Tiger, T120, T120TT, T120R, TR6, TR6C from 1963-1972.
For 500 twins primary chain tensioner, PN# 70-6283 (E6283) click here
For the 750 twins with triplex primary chain tensioner, PN# 70-5085 click here
LF Harris motorcycle spares are produced to the highest quality standards possible utilizing original Triumph tooling, dies, factory blueprints & materials combined with modern manufacturing equipment, tolerances & techniques.