CVT Drive Belt for Hisun Coleman Cub Cadet Massimo ATV UTV
CVT Drive Belt for Hisun Coleman Cub Cadet Massimo ATV UTV
KEMITOUR CVT Drive Belt for Hisun, Coleman, Axis, Cub Cadet & Massimo ATV/UTV
Keep your ATV or UTV running at peak performance with this precision-engineered CVT Drive Belt by KEMITOUR. Designed as a direct replacement for OEM part #25300-F39-0000, this belt is crafted from premium neoprene and reinforced polyester cords for exceptional durability, smooth power transfer, and long service life — even under heavy loads and demanding trail conditions.
Made in Mainland China.
Compatible Fitment
- Hisun ATV/UTV: 450 / 500 / 550 / 700 / 750
- Coleman: 450 / 500 / 550 / 700 / 750
- Axis: 500 / 700 / 750 Crew
- Cub Cadet: 500 / 550 / 700 / 750
- Massimo MSU / Bennche Cowboy / Bighorn Series: Pre-2017
⚠ NOT compatible with: Massimo T-Boss/Buck series or Bennche T-Boss series.
Specifications
- Material: Neoprene + Polyester Cord
- Belt Dimensions: 36.81 × 1.26 × 0.61 inches (39 × 16 × 3.5 cm)
- Weight: 0.45 kg
- OEM Replacement Number: 25300-F39-0000
- Temperature Range: -40°C to 180°C (-40°F to 356°F)
- Structure: Dual-cog trapezoidal design
- Application: ATV / UTV
Key Product Features
🔩 High-Strength Composite Construction
Built from premium neoprene and reinforced polyester cords, this CVT belt delivers exceptional tensile strength and wear resistance — engineered to withstand heavy loads and rugged off-road conditions without premature wear or failure.
⚡ Stable, Consistent Power Transmission
Internal nylon cord reinforcement resists high tension and maintains consistent RPM during shifting, delivering smooth and reliable power transfer across all speed ranges — so you stay in control on every terrain.
🌡️ Extreme Temperature Performance
Rated for operation between -40°C and 180°C, this belt maintains stable performance in harsh environments — whether you're riding in freezing cold or scorching heat — significantly reducing heat degradation and extending service life.
🧊 Advanced Dual-Cog Cooling Design
The dual-cog trapezoidal structure enhances heat dissipation during operation, minimizing heat buildup and greatly reducing the risk of cracking or slipping — even during prolonged, high-intensity use.
Installation Guide
- Prep Surfaces: Remove the clutch cover and thoroughly clean the sheaves and exhaust ports to eliminate any debris or residue.
- Gentle Mounting: Do NOT pry on the new belt — this can damage the internal cords and compromise belt integrity.
- Break-In Cycle: With the cover reinstalled, complete a proper heat cycle before heavy use to seat the belt correctly and maximize its lifespan.
This item is not sponsored, endorsed by, or affiliated with Hisun, Coleman, Cub Cadet, Massimo, Bennche, or any other brand whose vehicles this belt fits. All brand names and trademarks are the property of their respective owners and are referenced solely for fitment identification purposes.
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Learn more: FuelEconomy.gov driving efficiency guidance
Frequently Asked Questions
Q: What ATV/UTV models is this CVT drive belt compatible with?
A: This CVT drive belt is compatible with Hisun ATV/UTV 450/500/550/700/750, Coleman 450/500/550/700/750, Axis 500/700/750 Crew, Cub Cadet 500/550/700/750, and Massimo MSU / Bennche Cowboy / Bighorn series vehicles manufactured before 2017. It is NOT compatible with Massimo T-Boss/Buck or Bennche T-Boss series.
Q: What OEM part number does this belt replace?
A: This belt is a direct replacement for OEM part number 25300-F39-0000. Always verify your vehicle's part number against this reference before purchasing to ensure correct fitment.
Q: How do I properly install the CVT drive belt to avoid damage?
A: First, remove the clutch cover and clean all sheave surfaces. When mounting the new belt, never use a pry tool — slide it on gently to protect the internal polyester cords. After reinstalling the cover, complete a break-in heat cycle at moderate speeds before subjecting the belt to heavy loads or high RPM use.
Q: What temperature range can this CVT belt handle?
A: This belt is engineered to perform in extreme temperatures ranging from -40°C to 180°C (-40°F to 356°F), making it suitable for year-round use in a wide variety of climates and riding conditions.
Production & Packaging Notice
To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.