Primary Chain Tensioners (Slipper)

Also see Chains and Clutch Drums

Part #	Description	Model	Picture (Click to Enlarge)
41-0143	Primary Chain Tensioner	BSA C15/B40/B44/B25
70-8184	Primary Chain Tensioner	Triumph TR25W/T25/B50
57-3610	Primary Chain Tensioner	Triumph T150/X75 BSA Rocket 3
57-4597	Primary Chain Tensioner	Triumph T150 1974
57-4937	Primary Chain Tensioner	Triumph T160
68-0244	Primary Chain Tensioner	BSA A50/A65
70-8310	Primary Chain Tensioner	BSA A65/A70
45386	Primary Chain Tensioner	Royal Enfield MK1/MK1A/MK2
140938	Primary Chain Tensioner	Royal Enfield 350/500 Bullet