Description

NORTON 850 PISTON & RING SET STANDARD PISTON KIT (PAIR) 1973-77

Pair of Hepolite Pistons for Norton Commando 850cc models etc (1973-77). Supplied complete with Hepolite rings, gudgeon pins and circlips.
Bore Size : 77mm Standard
Compression Ratio : 8.5-1
Hepolite number : 19342