May fit other BSA Models that are not listed abouve
Use the drop down menu to select which bearing you desire - choose from brand
Fits BSA A7 & A10 Pre-Unit Twins up to 1963
If your Brake Switch has finally given up on you after all those years then this is exactly what you need
please note that the shape of this tank is not the Bonneville tank or TR6 tank
Triumph 650 Swing-Arm Bobbin (1) 82-6821 82-6821 May fit other BSA ModelsNew Triumph 650 swing arm bobbins. These bobbins are made in England by L. F. Harris to replace Triumph part number 82 6821 and F6821. Bobbins are OEM quality ready to be installed. Fits all Triumph 650 unit twins (Bonneville, T120R, Tiger, TR6, T120TT, etc) from 1963 1970. Also fits BSA A50 and A65 twins (Lightning, Royal Star, Thunderbolt ,etc ) from 1969 1970 only. Bobbin is sold individually. **Features** Made in England Replaces part number 82