Triumph 650 Swing-Arm Bobbin (1) 82-6821 Book These are nice quality boots

These are nice quality boots made by EMGO

* Brand New Top Quality Triumph & BSA Pre-Unit Twins Clutch Chain Wheel Basket

Used to protect your chaincase should your drive chain break and cause damage

* New Production Genuine Lucas Kill Switch / Grounding Button

BSA unit twins (A50

Triumph 650 Swing-Arm Bobbin (1) 82-6821 Book These are nice quality bootsNew 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