4 Valve Cylinder Head: Unleash Your Engine's Potential
The 4 Valve Cylinder Head is designed for performance enthusiasts seeking to enhance their engine's efficiency and power. With its advanced valve configuration, this cylinder head optimizes airflow, ensuring you get the most out of your ride.
Maximize Performance with Innovative Design
Experience the benefits of a four-valve setup that allows for superior airflow and combustion efficiency. This design not only boosts horsepower but also improves throttle response, making your motorcycle or sport vehicle more agile and responsive on the road.
Durability Meets Precision
Crafted from high-quality materials, the 4 Valve Cylinder Head is built to withstand the rigors of high-performance racing. Its robust construction ensures longevity, so you can ride with confidence knowing your investment is protected.
Easy Installation for Immediate Upgrades
At Partiron, we understand that time is of the essence. This cylinder head is designed for straightforward installation, allowing you to upgrade your vehicle quickly and get back on the road in no time.
Specifications
| Parameter | Value |
|---|---|
| Use Restrictions | Not legal for use in California on pollution controlled vehicles, race use only in California - waiver available |
| Spark Plug Requirement | Requires the use of Iridium spark plug |
| Intake Valve Size | 24 mm stainless steel intake valves |
| Exhaust Valve Size | 20 mm exhaust valves |
| Compatibility | Only fits Koso 170cc big bore kit |
This product has variations; for more details, ensure you select the correct variant.
FAQ
Is this cylinder head suitable for my motorcycle?
This 4 Valve Cylinder Head is specifically designed for the Koso 170cc big bore kit, ensuring optimal compatibility and performance.
What are the benefits of a four-valve design?
A four-valve design maximizes airflow into the combustion chamber, resulting in improved power output and better throttle response, enhancing your overall riding experience.
Fitment:
| Brand | Year | Model |
|---|---|---|
| Honda | 2014 | MSX125 Grom |
| Honda | 2015 | MSX125 Grom |
| Honda | 2016 | MSX125 Grom |
| Honda | 2017 | MSX125 Grom |
| Honda | 2018 | MSX125 Grom |
| Honda | 2018 | MSX125A Grom ABS |
| Honda | 2019 | MSX125 Grom |
| Honda | 2019 | MSX125A Grom ABS |
| Honda | 2019 | Z125 Monkey |
| Honda | 2019 | Z125A Monkey ABS |
| Honda | 2020 | MSX125 Grom |
| Honda | 2020 | MSX125A Grom ABS |
| Honda | 2020 | Z125 Monkey |
| Honda | 2020 | Z125A Monkey ABS |
| Honda | 2021 | MSX125 Grom |
| Honda | 2021 | MSX125A Grom ABS |










