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Koso North America 4 Valves Cylinder Head - 27-5822
Koso North America 4 Valves Cylinder Head - 27-5822
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Regular price
$852.83 USD
Regular price
$969.13 USD
Sale price
$852.83 USD
Shipping calculated at checkout.
SKU:FHSJ_27-5822
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Koso North America 4 Valves Cylinder Head - 27-5822
4 Valves Cylinder Head
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.
Features:
- Not legal for use in California on pollution controlled vehicles, race use only in California - waiver available.
- Requires the use of Iridium spark plug
- The 4 Valve Head Kit features a forged piston, stainless steel 24 mm intake valves and 20 mm exhaust valves. Only fits Koso 170cc big bore kit.
This Part Fits:
| Year | Make | Model | Submodel | Notes |
|---|---|---|---|---|
| 2014 | Honda | MSX125 Grom | ||
| 2015 | Honda | MSX125 Grom | ||
| 2016 | Honda | MSX125 Grom | ||
| 2017 | Honda | MSX125 Grom | ||
| 2018 | Honda | MSX125 Grom | ||
| 2019 | Honda | MSX125 Grom | ||
| 2020 | Honda | MSX125 Grom | ||
| 2021 | Honda | MSX125 Grom | ||
| 2018 | Honda | MSX125A Grom ABS | ||
| 2019 | Honda | MSX125A Grom ABS | ||
| 2020 | Honda | MSX125A Grom ABS | ||
| 2021 | Honda | MSX125A Grom ABS | ||
| 2019 | Honda | Z125 Monkey | ||
| 2020 | Honda | Z125 Monkey | ||
| 2019 | Honda | Z125A Monkey ABS | ||
| 2020 | Honda | Z125A Monkey ABS |
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