pistons 040 BSA A7 6.6 : 1 flat

Description

set new low compression 040 pistons, complete with piston rings, gudgeon pins and circlips

BSA A7 500cc bore 67 mm

6.6 : 1 compr.

JP engineering products

1951 – 1960
67-0460 / 67-460 / 67-1422 / 67-1424 / 67-1426