Triumph 650 Twins Piston Set - JCC - To 1972 Breather Etc) from 1964-1972

Etc) from 1964-1972

Fits all Amal Monobloc 376 Series only (including all Bore sizes) Carburetors as fitted to most "Light Weight" Singles & some Twins from the Triumph

Well then this is Exactly what you need

M Part number is 60-3585/6

Triumph 650 Twins Piston Set - JCC - To 1972 Breather Etc) from 1964-1972Complete your Triumph 650 top end job by installing a new set of JCC pistons. JCC pistons are the best thing (or better?) since original AE Hepolite pistons. We have found JCC pistons to be more consistent than any original or "NOS" piston. JCC pistons come complete as shown (sold in sets) with pins, clips and pistons. Compression ratio is 9: 1 which is standard for most applications Fits all Triumph 650 unit twins (6T, T120, TR6, etc) from 1963 1972.