Dunstall Commando-Combat 750 piston set LH + RH Made by G.P.M.

Condition: NOS
9:1 compr. ratio

H.C. top rings

Fits: 750 cc Combat engines 1971-1973

Sizes: 73.00  mm Standard size  –  74.00 mm  + .040"  Oversize

Weight: 1.500000 kg