EPI WE100290 U-Joint for Yamaha Viking Rhino Kodiak
Replace a worn, loose, or failing driveline joint with the EPI WE100290 U-Joint for Yamaha Viking Rhino Kodiak. Designed as a high-quality OE-style replacement universal joint, this part fits select Yamaha ATV and UTV models including Viking, Rhino, Kodiak, Grizzly, Wolverine, Big Bear, Bruin, and YXZ applications. If your machine has driveline vibration, clunking, looseness, or inconsistent power transfer, replacing the U-joint can help restore smoother drivetrain performance.
EPI manufactures replacement U-joints for many ATV and SxS applications, making the WE100290 a practical repair solution for Yamaha riders who need dependable fitment and reliable driveline function. Whether you are servicing a Yamaha Viking 700, Rhino 660, Rhino 700, Kodiak 450, Grizzly 450, Wolverine 450, or Big Bear 400, this universal joint is built for OE replacement performance when matched to the correct model and U-joint location.
Key Features
- OE-style replacement: Built to replace worn factory-style U-joints on compatible Yamaha ATV and UTV models.
- High-quality EPI construction: Designed for dependable driveline repair and long-term maintenance.
- Restores drivetrain function: Helps support smooth power transfer through the driveshaft and prop shaft assembly.
- Ideal for worn U-joints: Suitable for repairs involving vibration, clunking, looseness, or damaged driveline joints.
- Location-specific fitment: Used in multiple EPI diagram positions depending on exact Yamaha model and year.
- ATV and UTV ready: A reliable replacement option for trail riding, utility work, hauling, hunting, and off-road use.
Technical Specifications
- Brand: EPI Performance
- Part Number: WE100290
- SKU: EPI-WE100290
- Product Type: U-Joint / universal joint
- Application: Yamaha ATV / UTV driveline replacement
- Replacement Type: OE-style replacement part
- Primary Fitment Locations: Locations 2, 4, 5, 6, and 7 depending on application
- Compatible Brand: Yamaha
Compatibility / Applications
This U-Joint for Yamaha Viking Rhino Kodiak Grizzly replacement fits select Yamaha models including:
- Yamaha Viking 700: Select 2014–2025 models, including EPS, Ranch, VI EPS, SE, and EFI applications
- Yamaha Rhino 450: Select 2006–2009 4×4 models
- Yamaha Rhino 660: Select 2004–2007 4×4 models
- Yamaha Rhino 700: Select 2008–2013 4×4 models, including Sport applications
- Yamaha Kodiak 400: Select 1995–1999 and 2005–2006 4×4 models
- Yamaha Kodiak 450: Select 2003–2006 and 2023–2025 4×4, EPS, and SE models
- Yamaha Grizzly 350: Select 2007–2013 2×4, 4×4, and IRS applications
- Yamaha Grizzly 400: Select 2007–2008 4×4 models
- Yamaha Grizzly 450: Select 2009–2013 4×4 and EPS models
- Yamaha Wolverine 350: Select 1995–1998 4×4 and 2006–2009 2×4 models
- Yamaha Wolverine 450: Select 2007–2010 4×4 models
- Yamaha Big Bear: Select 250, 350, and 400 models
- Yamaha Bruin 250: Select 2006 2×4 models
- Yamaha YXZ 1000 R / YXZ 1000 R SS: Select 2024–2025 models

Fitment Notes
This U-joint is location-specific. Depending on the Yamaha model, WE100290 may be used in EPI diagram locations 2, 4, 5, 6, or 7. Always verify your exact year, model, trim, drivetrain configuration, and U-joint location before ordering or installation.
Why Choose This EPI U-Joint for Yamaha Viking Rhino Kodiak?
The WE100290 U-Joint for Yamaha Viking Rhino Kodiak Grizzly is a reliable replacement option for Yamaha ATV and UTV owners who want to correct driveline wear before it leads to larger drivetrain issues. A worn universal joint can create unwanted vibration, noise, and unstable power transfer, especially during off-road riding, hauling, or high-load utility use.
For buyers searching for a Yamaha Viking U-Joint, Yamaha Rhino U-Joint replacement, Yamaha Kodiak U-Joint, or Yamaha Grizzly U-Joint, the EPI WE100290 provides a fitment-focused OE replacement solution for smooth and dependable Yamaha driveline repair.
Cross-reference part/SKU numbers: 54-60670, EPI-WE100290










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