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Motorcycle Accessories
雅马哈 YZ85 / YZ125 / YZ400 / 本田 CR250R 2 冲程越野摩托
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OEM number
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Motorcycle Accessories
V-Force 3 Reed Valve Kit for YZ85 / YZ125 / CR250R | Carbon Fiber Intake Manifold
V-Force 3 碳纤维进气簧片套件，适用于 YZ85 / YZ125 / CR250R
✓ Market Verified: 51 orders confirmed on platform
A performance reed valve upgrade kit featuring carbon fiber petals mounted in a precision-CNC'd manifold body. The V-Force 3 design improves intake charge efficiency across the RPM range, delivering faster throttle response and broader power delivery compared to stock reed valves. Compatible with Yamaha YZ85, YZ125, YZ400 and Honda CR250R 2-stroke motocross platforms. Part number V3144.
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Performance Highlights
- V-Force 3 reed valve design, part V3144
- Carbon fiber reed petals for weight and stiffness advantage
- Fits Yamaha YZ85, YZ125, YZ400 and Honda CR250R
- Improved intake efficiency vs. stock rubber reeds
- CNC-machined aluminum manifold body
- Complete kit with all mounting hardware
B2B Inquiry Support
Get Quote and Supply Check
Fast ResponseWithin 24h on business days
MOQ1 pc
Lead Time8–15 days
PackagingNeutral / OEM packaging
ShippingGlobal shipping support
Part NumberV3144
Compatible ModelsYamaha YZ85, YZ125, YZ400 / Honda CR250R
MaterialCarbon Fiber + CNC Aluminum
Engine Type2-Stroke Motocross
Product Details
Clear Product Information for B2B Sourcing
A performance reed valve upgrade kit featuring carbon fiber petals mounted in a precision-CNC'd manifold body. The V-Force 3 design improves intake charge efficiency across the RPM range, delivering faster throttle response and broader power delivery compared to stock reed valves. Compatible with Yamaha YZ85, YZ125, YZ400 and Honda CR250R 2-stroke motocross platforms. Part number V3144.
Quality TestedOEM SupportBulk OrderFast InquiryGlobal Shipping
Technical Information
Specifications, Packaging and Quality Control
| Part Number | V3144 |
| Compatible Models | Yamaha YZ85, YZ125, YZ400 / Honda CR250R |
| Material | Carbon Fiber + CNC Aluminum |
| Engine Type | 2-Stroke Motocross |
| Weight | 0.3 kg |
| Package Dimensions | 15 × 12 × 10 cm |
| MOQ | 1 pc |
| Lead Time | 8–15 days |
| OEM Available | Yes |
| Warranty | 1 Year |
FAQ
Common Sourcing Questions
Is OEM or neutral packaging available?
Yes. Share your packaging, label and quantity requirements in the inquiry and our team will confirm the best option.
How do I confirm fitment?
Send the OEM number, engine model or product photos. We will help verify fitment against the specifications and application.
Can I request a quote or sample first?
Yes. Use Request Quote or Sample Request, then include the product and quantity details.