2003 KX125 BOYESEN RAD VALVE, BLOCK RAD-11J
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Boyesen Rad Valve RAD-11J with carbon fiber reeds for improved performance. Maintains flow velocity and redirects intake charge for even distribution to intake ports, resulting in sharper throttle response, added torque for improved performance on hills, through corners, and over technical jumps, and increased horsepower across low-, middle-, and top-end ranges. Features a one-piece aluminum casting with no trimming or plastic inserts required.
- SKU
- 05-R11J
- Brand
- Boyesen
- Availability
- In Stock (5)
Fitments (1)
| Make | Model | Year |
|---|---|---|
| KAWASAKI | KX 125 | 2003 |
- General Product Group
- Carburettor & Intake
- General Product Type
- Reeds - Valve
- Variant Id
- 208740
FULL DESCRIPTION
Boyesen RAD Valve - RAD-11J
Experience enhanced performance with the Boyesen RAD Valve, now featuring carbon fiber reeds for superior gains.
This innovative valve is engineered to maintain flow velocity and redirect the intake charge for more even distribution to the intake ports. The result is a sharper, quicker throttle response and increased torque, which significantly improves performance on hills, through corners, and over technical jumps.
The Boyesen RAD Valve is designed to boost horsepower across all RPM ranges, with a notable increase in the low-, mid-, and especially the top-end. Its robust construction features a one-piece aluminum casting, eliminating the need for trimming or plastic inserts.
- Carbon fiber reeds for greater performance
- Maintains flow velocity and redirects intake charge
- Sharper, quicker throttle response
- Added torque for improved handling and overcoming obstacles
- Increased horsepower in low-, middle-, and top-end ranges
- One-piece aluminum casting
- No trimming or plastic inserts required
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Check the fitment table on this page against your make, model and year. Not sure? Call or email us and we will check it for you before you order.
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