4 Valve Cylinder Head
4 VALVES CYLINDER HEAD
$969.13
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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 the perfect addition for those who desire more power and torque.
4 Valve Cylinder Head
$969.13
Details
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