Kit 88 cylindre BRK Racing Derbi Euro 3 et 4 | MAXISCOOT

piston88Honda H22 Piston, 88.00 mm Bore, 30.94 mm Compression Heht, 0.866 in. Pin Diameter, Sport Compact, Set of 1.Because K20 and K24 heads all share the same 50.5cc combustion chamber volume, the compression ratio will stay the same regardless of whether you these pistons in a K24 block