1. ATV Transmission & Drivetrain Parts Deals
  2. sku: 13814285119539751
  3. BFO 6KVZ8C

BFO 6KVZ8C Drive Clutch Sheave Atv

fits model: Yfm, 660, Grizzly. make: Yamaha. year: 2002–2008.

6kvz8c Bfo Primary Drive Clutch Sheave Assembly For Yamaha Yfm Grizzly 660 Atv 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: 6KVZ8C ), ( 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 Assembly Yamaha Atv fits GRIZZLY YFM 660 2002–2008

Introducing the BFO 6kvz8c Drive Clutch Sheave, an essential component for Yamaha YFM Grizzly 660 ATVs manufactured between 2002 and 2008. This drive clutch sheave is meticulously engineered to ensure optimal performance and durability for your all-terrain vehicle.

The BFO 6kvz8c Drive Clutch Sheave is a critical part of the drive system, responsible for transmitting power from the engine to the drive clutch. It is designed with precision-machined teeth that engage positively with the drive clutch to deliver efficient power transfer. The sheave features a durable cast iron construction, ensuring it can withstand the rigors of off-road riding.

This drive clutch sheave boasts a smooth operating design, ensuring quiet and reliable operation. The sheave's surface is treated with a superior coating that provides excellent resistance to wear and tear, ensuring long-lasting performance. Its perfect fitment guarantees easy installation, saving you time and effort.

The BFO 6kvz8c Drive Clutch Sheave is an OEM-quality replacement part, engineered to meet or exceed the original equipment specifications. It is backed by a comprehensive warranty, giving you peace of mind and confidence in your purchase. Upgrading your ATV with this high-quality drive clutch sheave will help ensure your vehicle continues to perform at its best, allowing you to take on any terrain with confidence.

Buying a BFO 6KVZ8C drive clutch sheave for a Yamaha YFM Grizzly 660 ATV model year 2002-2008 involves considering its potential benefits and drawbacks.

Pros:

1. Improved Performance: A new clutch sheave can enhance the overall performance of the ATV by ensuring a proper fit and reducing power loss.

2. Longer Lifespan: A high-quality aftermarket clutch sheave, such as the BFO 6KVZ8C, can last longer than the OEM (original equipment manufacturer) part, saving you money in the long run.

3. Smoother Operation: A new clutch sheave can lead to smoother operation and better transmission engagement, resulting in a more enjoyable riding experience.

Cons:

1. Cost: While the potential savings from using a longer-lasting aftermarket part can be significant, the upfront cost of purchasing a BFO 6KVZ8C clutch sheave may be higher than the cost of the OEM part.

2. Installation Complexity: Installing a new clutch sheave can be a complex process that requires specialized tools and knowledge, potentially leading to additional costs if professional assistance is needed.

3. Risk of Damaging Other Components: Improper installation or use of a poorly manufactured aftermarket part can result in damage to other components, potentially leading to additional repair costs.

Conclusion:

The decision to buy a BFO 6KVZ8C drive clutch sheave for a Yamaha YFM Grizzly 660 ATV model year 2002-2008 depends on various factors, including your budget, technical skills, and riding preferences. If you prioritize improved performance, longer lifespan, and smoother operation, and are willing to invest in a high-quality aftermarket part and potentially pay for professional installation, then purchasing the BFO 6KVZ8C clutch sheave may be a worthwhile investment. However, if you have limited resources or prefer the peace of mind that comes with using OEM parts, then sticking with the stock clutch sheave may be the better choice for you. Ultimately, it is essential to weigh the pros and cons carefully and consider your specific circumstances before making a decision.

specifications utvshift:

  • for models: Yfm, 660, Grizzly
  • 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: 6KVZ8C
  • 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

offer utvshift:

  • best offers: True
  • started: May 23, 2026
  • options: Ship-to-home
  • availability: In Stock
  • sold: 0

payments utvshift:

  • wallet: Paypal
  • other
  • credit card: Visa

shipping utvshift:

  • transit: 5-10 Days
  • type: Fixed
  • cost: $0.00
  • carrier: FedEx
  • service: FedEx Ground / FedEx Home Delivery
  • class: Standard

general utvshift:

  • condition: New
  • ATV, Side-by-Side UTV Parts Accessories > Transmission Drivetrain > Other Transmission Drivetrain Parts

returns utvshift:

  • policy: Returns Accepted
  • paid by: Seller
  • time: 30 Days

seller utvshift:

  • # reviews: 7394
  • rating: 99.7%
for models: yfm, 660, grizzly, for makes: yamaha, for years: 2002-2008, 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, 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,
category: atv parts > atv, side-by-side utv parts accessories > transmission drivetrain > transmission drivetrain parts, sku: 13814285119539751,

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