GROM 170CC BIG BORE KIT W/4-VALVE CYLINDER HEAD

$949.95

$1039.95

You save $90 (9%)

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Description Review Part Numbers

Koso ceramic coated big bore cylinder kit forged w/4-valve piston and gaskets
Koso 4-valve cylinder head (complete with camshaft, rocker arms, intake manifold, and all other parts shown in the picture)
Not legal for use in California on pollution controlled vehicles, race use only in California - waiver available