All89136 Products
$ 749.95
Product Name: 4 VALVES CYLINDER HEADProduct Type: 4 Valve Cylinder HeadBrand: KOSOMFG Part Number: MC623000Description: The Koso 4V Head Kit is the ideal engine part to complete the Koso Honda Grom® Big Bore kit. Because of its unique 4 valve design, the air flow and performance are increased. This new designed head is...