Description
set new std pistons Hipolite, complete with piston rings, gudgeon pins and circlips
old stock
BSA A65 650cc bore 75 mm
compression ratio 7.5 : 1
set new std pistons Hipolite, complete with piston rings, gudgeon pins and circlips
old stock
BSA A65 650cc bore 75 mm
compression ratio 7.5 : 1