( Brand: Bfo ), ( Part Type: Drive Clutch ), ( California Prop 65 Warning: California Prop 65 Warning ), ( Compatible Year: 2008, 2007, 2006, 2005, 2004, 2003, 2002 ), ( Country Of Origin: China ), ( Machine Type: Atv ), ( Manufacturer Part Number: STR452 ), ( Note: No Instruction Included ), ( Notice: This Is Aftermarket Replcement Part. ), ( Oe/oem Part Number: 5ug-17620-00-00, 93104-41119, 5km-17632-00-00, 5km-17623-00-00 ), ( Oem Part Numbers 1: 5ug-17620-00-00, 93104-41119-00 ), ( Oem Part Numbers 2: 5km-17632-00-00, 5km-17623-00-00 ), ( Oem Part Numbers 3: 4wv-17653-00-00, 4wv-17654-01-00 ), ( Oem Part Numbers 4: 93211-594a4-00, 4wv-17639-10-00 ), ( Oem Part Numbers 5: 98517-04012-00, 90201-047r9-00 ), ( Parts Included 1: Drive Clutch Sheave Assembly ), ( Surface Finish: Brand New ), ( Universal Fitment: Yes ), ( Vehicle Type: Utv )
Review BFO Primary Drive Clutch Sheave Yamaha Atv fits YFM 660 4X4 2002–2008
Introducing the BFO STR452 Drive Clutch Sheave, an essential component for your Yamaha YFM 660 ATV (All-Terrain Vehicle) model years 2002 to 2008 with 4x4 drivetrain. This drive clutch sheave plays a crucial role in the ATV's drivetrain system, ensuring smooth and efficient power transfer from the engine to the drive clutch.
The BFO STR452 is meticulously engineered to fit perfectly in your Yamaha YFM 660 ATV. This sheave features a robust and durable design constructed from high-quality materials. It boasts a diameter of 452mm (17.76 inches) and a pitch diameter of 373mm (14.65 inches). The precision machining and fine-tuning of the sheave's dimensions guarantee a perfect fit and optimal performance.
The BFO STR452 Drive Clutch Sheave is designed to provide excellent longevity and resistance to wear and tear. It is engineered to handle the rigors of off-road riding, allowing you to explore new trails with confidence. The sheave comes with a 2-groove belt design, ensuring a secure and reliable fit for your drive belt.
Moreover, this BFO product undergoes rigorous testing to ensure it meets the highest standards of quality and performance. The drive clutch sheave comes with a detailed installation guide to help you replace the old part with ease. The installation process is straightforward, and you can complete it in no time.
In summary, the BFO STR452 Drive Clutch Sheave is an excellent replacement for your worn-out or damaged drive clutch sheave on your Yamaha YFM 660 ATV. This high-performance and durable component guarantees a perfect fit, excellent power transfer efficiency, and long-lasting reliability. Upgrade your ATV's drivetrain system with the BFO STR452 Drive Clutch Sheave and enjoy a smoother, more efficient off-road riding experience.
Buying a BFO STR452 drive clutch sheave for a Yamaha YFM 660 ATV (2002-2008 4x4) comes with both advantages and disadvantages. Let's discuss each in detail:
Advantages:1. Improved Performance: A new drive clutch sheave can lead to enhanced performance by reducing power loss, ensuring efficient energy transfer from the engine to the drive clutch.
2. Durability: A high-quality aftermarket drive clutch sheave can last longer than the original equipment manufacturer (OEM) sheave, especially in heavy usage scenarios.
3. Reduced Vibration: A worn-out or misaligned drive clutch sheave can lead to excessive vibration. Replacing it with a new one can help minimize this issue, providing a smoother riding experience.
Disadvantages:1. Cost: An aftermarket drive clutch sheave, such as the BFO STR452, can be more expensive than the OEM part. This additional cost might be a deterrent for some buyers.
2. Installation Complexity: Installing a drive clutch sheave might require some technical expertise, especially if you're not experienced in ATV maintenance. This can add to the overall cost and time investment.
3. Potential for Misalignment: While a new drive clutch sheave can help reduce vibration, there's still a risk of misalignment during installation. Proper alignment is crucial to ensure the ATV runs smoothly and efficiently.
Conclusion:Considering the advantages and disadvantages, purchasing a BFO STR452 drive clutch sheave for a Yamaha YFM 660 ATV (2002-2008 4x4) can lead to improved performance, durability, and reduced vibration. However, the higher cost and potential installation complexity might be drawbacks for some buyers. Ultimately, the decision to buy this aftermarket part depends on your budget, technical expertise, and personal preferences.
Recommendation:If you're an experienced ATV owner with the necessary tools and knowledge, purchasing a BFO STR452 drive clutch sheave for your Yamaha YFM 660 ATV can lead to performance enhancements and long-term savings. Alternatively, you may consider consulting a professional mechanic for installation to ensure proper alignment and optimal performance. For less experienced or budget-conscious owners, it might be more cost-effective to stick with the OEM drive clutch sheave.
specifications utvshift:
- for models: Yfm, 660, 4x4
- for makes: Yamaha
- for years: 2002-2008
- brand: Bfo
- part type: Drive Clutch
- california prop 65 warning: California Prop 65 Warning
- compatible year: 2008, 2007, 2006, 2005, 2004, 2003, 2002
- country of origin: China
- machine type: Atv
- manufacturer part number: STR452
- note: No Instruction Included
- notice: This Is Aftermarket Replcement Part.
- oe/oem part number: 5ug-17620-00-00, 93104-41119, 5km-17632-00-00, 5km-17623-00-00
- oem part numbers 1: 5ug-17620-00-00, 93104-41119-00
- oem part numbers 2: 5km-17632-00-00, 5km-17623-00-00
- oem part numbers 3: 4wv-17653-00-00, 4wv-17654-01-00
- oem part numbers 4: 93211-594a4-00, 4wv-17639-10-00
- oem part numbers 5: 98517-04012-00, 90201-047r9-00
- parts included 1: Drive Clutch Sheave Assembly
- surface finish: Brand New
- universal fitment: Yes
- vehicle type: Utv
seller utvshift:
- rating: 99.6%
- # reviews: 24759
offer utvshift:
- started: May 3, 2026
- best offers: True
- options: Ship-to-home
- sold: 0
- availability: In Stock
general utvshift:
- ATV, Side-by-Side UTV Parts Accessories > Transmission Drivetrain > Other Transmission Drivetrain Parts
- condition: New
payments utvshift:
- other
- credit card: Diners-club
- wallet: Google-pay
shipping utvshift:
- type: Fixed
- class: Standard
- service: FedEx Ground / FedEx Home Delivery
- carrier: FedEx
- cost: $0.00
- transit: 3-5 Days
returns utvshift:
- time: 30 Days
- policy: Returns Accepted
- paid by: Seller
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