4V Head Kit with 170cc Big Bore Kit This complete kit is a perfect add-on for the power enthusiast.
- All parts are made from high-quality components for reliability and durability
- Includes 170cc ceramic-coated cylinder, forged piston, performance camshaft, crankshaft bearing, rocker arms, 4-valve cylinder head, intake manifold, gaskets and more
2014 | Honda | Grom 125 |
2015 | Honda | Grom 125 |
2017 | Honda | Grom 125 |
MB623003 Koso