New English Made BSA Unit Twins & Triumph Triples Primary Chain Adjuster Tensioner Insert Pad. Rebuild your BSA Clutch the Correct way using the Correct Parts! This Insert Pad sits underneath the Tensioner Blade and simply applies pressure from the bottom! Fits all BSA A50 & A65 Unit Twins (Star Twin, Thunderbolt, Rocket, Lightning, Hornet, Wasp, Cyclone, Spitfire & Firebird) from 1962-1972. Also fits Triumph Triples (T150 & T160) Trident from 1974-1976. Please refer to your parts catalog for proper fitment.

*****Always check your parts book to ensure the best fitment!*****

•Made in the UK
•O.E.M Part number is 68-0249, E13221 or 71-3221