Tri 650cc stempler
For 650 models with alloy cyl.head. Hepolite pistonset, 2 pistons with Hepolite rings, gudgeon pins and circlips. Compression Ratio : 9-1.
Choose size before you add to cart.
For 650 models with alloy cyl.head. Hepolite pistonset, 2 pistons with Hepolite rings, gudgeon pins and circlips. Compression Ratio : 9-1.
Choose size before you add to cart.
Cylinderbore: std=71 mm, 020=71,50 mm, 040=72 mm, 060=72,50 mm, 080=73 mm. The bore must always be adapted to the piston accurate measures, clearance between piston and cylinder should be 0.1 mm for these hepolite pistons.