Essential Bearing Kit for Yamaha Rhino Models: What Experienced Owners Need to Know
Replacing wheel bearings on your Yamaha Rhino 450, 660, or 700 (2005-2013 models) requires a kit that matches OEM specifications 93106-42800-00, 93106-38800-00, and 93106-38047-00. This complete front and rear set addresses the specific wear patterns of Rhino utility terrain vehicles, which experience different stresses than sport ATVs or side-by-sides.
Key Considerations Before Buying
- Verify your Rhino's exact model year and engine size (450, 660, or 700), as bearing dimensions changed slightly across the 2005-2013 production run despite shared OEM part numbers.
- Consider whether you need a press tool for installation; Rhino wheel bearings are interference-fit and often require proper pressing to avoid damaging the new seals during installation.
- Assess your riding conditions—muddy or wet environments demand superior seal integrity, while sandy conditions accelerate bearing wear differently.
What Our Analysts Recommend
Quality Rhino bearing kits should include both the bearing and its corresponding seal as a matched set, with proper heat treatment visible as a consistent dark coloration on the bearing races. The rubber seals should be pliable but firm, with clear manufacturer markings indicating oil-resistant compound.
Bearings Market Context
Market Overview
The aftermarket UTV bearing market is segmented between economy imports and OEM-equivalent kits, with Rhino-specific sets commanding premium pricing due to lower production volumes than Polaris or Can-Am parts. Genuine Yamaha bearings remain available but at 2-3x the cost of quality aftermarket alternatives.
Common Issues
Premature failure often stems from improper installation without a press tool, causing seal damage that allows contamination. Some budget kits use softer steel that deforms under Rhino's weight, while others feature seals that degrade quickly in chemical exposure from mud or trail cleaning products.
Quality Indicators
Look for bearing kits with Japanese or German steel markings (NTN, KOYO, FAG), double-lip seals with spring tensioners, and anti-corrosion packaging. Quality manufacturers machine the outer race with a slight taper for easier press-fit installation specific to Rhino wheel hubs.
Review Authenticity Insights
Grade B Interpretation
A Grade B authenticity rating with 10% estimated fake reviews indicates predominantly genuine feedback, though some reviews may be incentivized. The 4.60 adjusted rating (down from 4.89) suggests authentic satisfaction remains high after filtering suspicious content.
Trust Recommendation
Focus on reviews mentioning specific installation details like press tool use or mileage since replacement, as these demonstrate actual ownership experience. The verified purchase status across all analyzed reviews significantly boosts credibility for this technical component.
Tips for Reading Reviews
Prioritize reviews discussing long-term performance (6+ months) and those comparing this kit to OEM bearings. Reviews mentioning proper installation techniques typically indicate experienced Rhino owners rather than incentivized reviewers.
Expert Perspective
With a 4.60 authentic rating from 230 reviews, this bearing kit demonstrates strong performance for Rhino owners. The specific OEM number coverage across three engine sizes suggests proper engineering documentation. The slight rating adjustment from 4.89 indicates minor review manipulation doesn't substantially alter the positive consensus. For a wear item like bearings, consistent multi-year model compatibility is a significant engineering achievement.
Purchase Considerations
Weigh this kit's complete front/rear coverage against purchasing individual bearings, considering that Rhino wheel bearings typically fail in sets due to similar service life. Factor in whether the included seals match Yamaha's original compound quality, as seal failure precedes bearing contamination.
Comparing Alternatives
Compare this kit's seal design and steel markings against other Rhino-specific offerings, as bearing longevity depends more on material quality than brand recognition.
