QuadBoss
QuadBoss 01-05 Yamaha YFM660R Raptor Carburetor Kit - 418357
- SKU:
- QBS418357
- UPC:
- 887337265728
- MPN:
- 418357
- Availability:
- Regularly stocked product
Description
What is included in the QuadBoss carburetor kit?
This QuadBoss carburetor kit contains all essential O-rings, gaskets, jets, needle, and mixture screw for a complete carburetor rebuild.
Is professional installation recommended for this carburetor kit?
Professional installation is recommended for this carburetor kit to ensure precise tuning and optimal engine performance.
The QBS Carburetor Kits are engineered for 2001-2005 Yamaha YFM660R Raptor owners, restoring factory-tuned responsiveness and power. Featuring O.E.M. jet sizes and high-performance interface gasket material, these carburetor kits deliver precise fuel delivery. Ensure your Raptor's carburetor operates at peak performance with this comprehensive rebuild solution.
Key Features
- Includes all O-rings, gaskets, jets, needle, mixture screw, float bowl screws, float valve needle and seat
- High-performance interface gasket material for all paper gasket applications
- Nitrile rubber material used on all O-rings and rubber gaskets
- O.E.M. jet sizes are included in the kit
Why Choose the QBS Carburetor Kits
Delivers a complete rebuild with all necessary components for a seamless installation.
Achieves a perfect seal and lasting durability with premium interface gasket material.
Provides reliable fuel delivery and consistent engine performance with high-quality nitrile rubber.
Restores factory-tuned responsiveness and power with precise O.E.M. jet sizing.
Who Is This For?
Engine Performance — 8/10
Restores factory-tuned responsiveness and power.
Weekend Off-Roading — 7/10
OEM replacement for off-road vehicle.
Street Performance — 7/10
Restores factory responsiveness for street use.
Racing Competition — 6/10
OEM jet sizing for predictable performance.
Easy DIY Install — 5/10
Includes all necessary O-rings and gaskets.
Fuel Efficiency — 5/10
OEM jet sizing aims for factory efficiency.
Vehicle Compatibility
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2001–2005 | Yamaha | YFM660R Raptor | Base |
Additional Resources
Important Notices
⚠️ CARB Notice: This product is NOT legal for street use in California under CARB (California Air Resources Board) regulations. For off-road or race use only.
Browse More: Shop All Carburetors — Fuel Delivery
Warranty Information
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2001-2005 | Yamaha | YFM660R Raptor | Base |
Additional Information
CARB: |
This product is not CARB Legal and not for sale in California |
Case Lot Quantity: |
1 |
Category: |
Fuel Delivery>Carburetors |
Clearance Item: |
N |
MPN: |
418357 |
Proposition 65: |
N |
Product Level: |
OEM Replacement |
Engine Performance: |
8/10 |
Weekend Off-Roading: |
7/10 |
Street Performance: |
7/10 |
Racing Competition: |
6/10 |
Easy DIY Install: |
5/10 |
Fuel Efficiency: |
5/10 |
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