1. Motorcycle Intake & Fuel Systems Deals
  2. sku: 17578157600661791
  3. BOYESEN RAD-01H

BOYESEN RAD-01H Radiator Valve 804429504831

fits model: Cr125. year: 2003.

Rad-01h Boyesen Radiator Valve Cr125 03

( Brand: Boyesen ), ( Manufacturer Part Number: RAD-01H ), ( Material: Aluminum ), ( Material 2: Carbon Fiber ), ( Type: Dual Stage ), ( Units: Each ), ( Part Type: Other ), ( Alt Mpn 1: 276624 ), ( Category 1: Fuel Management ), ( Ride Type 1: Motorcycle Offroad ), ( Average Delivery Time: 2-3 Days ), ( Package Weight: 1.0800 ), ( Package Length: 6.00 ), ( Package Width: 5.00 ), ( Warranty: 90 Days ), ( UPC: 804429504831 )

Review BOYESEN Radiator Valve fits CR125 2003

Boyesen Rad-01H Radiator Valve for CR125 (2003 Model)

The Boyesen Rad-01H Radiator Valve is a remarkable addition to your CR125 motorcycle's cooling system, designed specifically for the 2003 model year. This high-performance radiator valve is engineered to enhance the efficiency and effectiveness of your bike's cooling system, ensuring optimal engine performance and longevity.

Crafted from premium materials, the Boyesen Rad-01H Radiator Valve boasts a robust and durable construction that withstands the rigors of high-speed racing and everyday riding. The valve's unique design allows for precise temperature control, maintaining an ideal engine temperature regardless of the conditions.

The Boyesen Rad-01H Radiator Valve features a revolutionary spring-loaded mechanism that provides quick and easy adjustability. This allows riders to fine-tune the valve to their specific riding style and conditions, ensuring the perfect balance between engine temperature and cooling efficiency.

Incorporating Boyesen's innovative Thermostatic Controlled Radiator Exhaust (T.C.R.E.) technology, the Rad-01H Radiator Valve enhances the performance of your CR125 by reducing heat soak, improving throttle response, and boosting overall horsepower.

With its sleek design and easy installation process, the Boyesen Rad-01H Radiator Valve is a must-have upgrade for any serious CR125 rider seeking improved performance, longevity, and control. Trust Boyesen to deliver top-tier performance products that help you push the limits and conquer the track.

**Boyesen Rad-01H Radiator Valve CR125 03: A Comprehensive Analysis**

**Pros:**

1. **Improved Cooling Efficiency:** The Boyesen Rad-01H is designed to enhance the cooling system of your CR125, ensuring optimal performance and longevity of the engine by managing the temperature more effectively.

2. **Adjustable:** The valve allows for fine-tuning of the cooling system, giving you the flexibility to adjust the temperature according to your riding conditions and preferences.

3. **Quality Material:** The valve is made of high-quality materials, ensuring durability and resistance to wear and tear.

4. **Easy Installation:** The installation process is relatively straightforward, making it accessible for most DIY enthusiasts.

**Cons:**

1. **Potential Leaks:** As with any aftermarket part, there's a slight risk of leaks, especially if not installed correctly.

2. **Price:** Compared to OEM parts, the Boyesen Rad-01H may be priced higher, which might be a deterrent for some.

3. **No Instruction Manual:** Some users have reported that the valve doesn't come with an instruction manual, which could make the installation process more challenging for those who are not mechanically inclined.

**Conclusion:**

The Boyesen Rad-01H Radiator Valve CR125 03 is a high-quality product that offers enhanced cooling efficiency and adjustability. While it has the potential for leaks and may be priced higher than OEM parts, the benefits it provides can significantly improve the performance of your CR125. If you're comfortable with a DIY installation and are willing to invest in a high-quality aftermarket part, the Boyesen Rad-01H could be a worthwhile investment. However, if you're not comfortable with DIY installations or prefer a more budget-friendly option, you might want to consider other alternatives.

Details:

Maintain flow velocity through the valve and redirect intake charge for more even distribution to ports. Model Rad Valve. Provide quicker, sharper throttle response and more horsepower throughout rpm range. Boyesen Radiator Valve CR125 03 RAD-01H:: An aery-form reed valve that corrects the problems associated with existing designs Maintains flow velocity through and re-directs intake charge for even distribution to ports Provides quicker, sharper throttle response more horsepower 1-piece aluminum casting; no manifolds trim or plastic pieces insert Boyesen Pro Series RAD Reeds included.

Combined shipping available. MATERIAL 2Carbon Fiber. 100% satisfaction guaranteed. Boyesen hot RAD valves ratchet up your torque.

MANUFACTURER PART Numbered-01H. Order one set per cylinder. One-piece cast aluminum bolts in easily. Specially designed reed cage holds Boyesen patented dual-stage reeds.

PART TYPE Other.

part #: rad01h prices

  • $61.41-$165.00

specifications intakefuelmotorcycle:

  • for models: Cr125
  • for years: 2003
  • brand: Boyesen
  • mpn: Rad-01h
  • material: Aluminum
  • material 2: Carbon Fiber
  • type: Dual Stage
  • units: Each
  • part type: Other
  • alt mpn 1: 276624
  • category 1: Fuel Management
  • ride type 1: Motorcycle Offroad
  • average delivery time: 2-3 Days
  • package weight: 1.0800
  • package length: 6.00
  • package width: 5.00
  • warranty: 90 Days
  • upc: 804429504831

payments intakefuelmotorcycle:

  • credit card: Diners-club
  • wallet: Google-pay
  • other

shipping intakefuelmotorcycle:

  • service: FedEx Ground or FedEx Home Delivery, FedEx 2Day, FedEx Standard Overnight
  • transit: 3-7 Days
  • type: Calculated
  • carrier: FedEx
  • class: Standard, Expedited, One-day
  • cost: $0.00

seller intakefuelmotorcycle:

  • rating: 99.0%
  • city: Hilliard, Ohio
  • # reviews: 464481

offer intakefuelmotorcycle:

  • started: March 31, 2025
  • options: Ship-to-home
  • quantity: 4
  • availability: In Stock
  • sold: 0

general intakefuelmotorcycle:

  • Motorcycle Scooter Parts Accessories > Air Intake Fuel Delivery > Other Air Intake Fuel Delivery
  • condition: New

returns intakefuelmotorcycle:

  • paid by: Buyer
  • time: 30 Days
  • policy: Returns Accepted
for models: cr125, for years: 2003, material 2: carbon fiber, type: dual stage, units: each, part type: other, alt mpn 1: 276624, category 1: fuel management, ride type 1: motorcycle offroad, average delivery time: 2-3 days, package weight: 1.0800, package length: 6.00, package width: 5.00, warranty: 90 days,
category: motorcycle parts > motorcycle scooter parts accessories > air intake fuel delivery, material: aluminum, sku: 17578157600661791,
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5 offers $61.41–$165.00 USD
  • New other (see details). Offer #1 priced at $165.00 + $0.00 shipping estimate = $165.00* total. Fits 2003 Honda cr125 two stroke New Boyesen rad valve with box, screws and gasket.FREE SHIPPING
  • New. Offer #2 priced at $61.41 + $8.99 shipping estimate = $70.40* total. The product I ordered is perfect exactly what I expected. Utilizes a carbon fiber top reed and a durable fiberglass/epoxy bottom reed.+$8.99 shipping
  • New. Offer #3 priced at $69.95 + $9.95 shipping estimate = $79.90* total. Manufacturer: BOYESEN.+$9.95 shipping
  • New. Offer #4 priced at $300.73 + $56.70 shipping estimate = $357.43* total. Boyesen Rad Valve - / RAD01H Now delivered with carbon fiber reeds for even greater performance gains Maintains flow velocity through the valve and redirects intake charge for more even distribution to the intake ports Sharper, quicker throttle response Added torque improves performance on hills, through corners and over technical jumps Increases horsepower in low-, middle- and especially the top-end ranges One-piece aluminum casting, no trimming or plastic inserts required Honda 2003 Honda CR125R.+$56.70 shipping
  • New. Offer #5 priced at $306.21 + $85.06 shipping estimate = $391.27* total. Rtech Plastics Front Number Plate 20-24 Beta Black, Rtech R-tbbetnr0021. Boyesen Rad Valve - / RAD01H.+$85.06 shipping

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