BOYESEN Radiator Valve RAD42E
Part Number: 10080311BOYESEN
- SKU:
- 10080311
- UPC:
- 804429514397
- MPN:
- RAD42E
- Condition:
- New
- Availability:
- Ships Same Business Day
- Weight:
- 0.75 LBS
Description
The BOYESEN Radiator Valve RAD42E is engineered to optimize intake charge distribution and maintain consistent flow velocity through your engine's intake ports. Developed in collaboration with Factory Yamaha, Pro Circuit, Factory Kawasaki of Europe, and Factory KTM—and trusted by professional racers like Jeremy McGrath and Sebastian Tortelli—this valve delivers measurable gains in throttle response and climbing performance. A one-piece aluminum casting design bolts in without modifications, making it an instant upgrade for serious riders who demand real acceleration improvements.
- One-piece aluminum casting
- Bolt-on installation
- No modifications required
- Factory-developed with Yamaha, Kawasaki, KTM
- Carbon fiber Pro Series reeds
- Optimized flow velocity design
- Even intake port distribution
- Improved throttle response
- Enhanced uphill acceleration
- MPN: RAD42E
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Easy 30-Day Returns
We proudly offer 30-day easy returns, ensuring a hassle-free and convenient shopping experience for our customers.
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