1. Heavy-Duty Construction   

-  Iron base & roller  – Provides strength and durability under stress  

-  Reinforced plastic wheel  – Reduces friction and noise while maintaining smooth rotation  

-  Corrosion-resistant coating  – Protects against rust in wet or muddy conditions  

  2. Universal Compatibility   

- Fits  110CC, 125CC, and 140CC ATVs  (check model compatibility)  

- Adjustable mounting for precise tension control  

- Works with standard  #420 and #428 chain sizes   

  3. Performance Benefits   

-  Prevents chain slippage  – Ensures consistent power transfer  

-  Reduces chain wear  – Extends the lifespan of your ATV’s chain and sprockets  

-  Improves ride safety  – Minimizes the risk of chain derailment  

  4. Easy Installation   

-  Bolt-on design  – No welding or special tools required  

-  Adjustable tension screw  – Allows fine-tuning for optimal chain tightness  

-  Includes mounting hardware  – Ready for quick setup  

  5. Low Maintenance   

-  Self-lubricating plastic wheel  – Requires minimal upkeep  

-  Easy to clean  – Wipe off mud and debris after rides  

  Applications   

  Off-Road & Trail Riding   

✔ Maintains chain tension on rough terrain  

✔ Reduces vibrations for a smoother ride  

  Sand Dune & Beach Riding   

✔ Prevents sand buildup in the chain  

✔ Ensures reliable performance in loose terrain  

  Utility & Farm Use   

✔ Ideal for work ATVs carrying heavy loads  

✔ Reduces premature chain wear  

  Recreational ATVs   

✔ Perfect for youth and adult ATVs (110CC-140CC)  

✔ Enhances durability for frequent riders  

  How to Use   

  Installation Guide   

1.  Loosen the rear axle nut  to adjust chain slack.  

2.  Mount the tensioner  using the included bolts.  

3.  Position the wheel  against the chain’s lower run (non-driven side).  

4.  Adjust the tension screw  until the chain has  10-15mm of play .  

5.  Tighten all bolts  and test ride to ensure proper tension.  

  Maintenance Tips   

-  Check tension regularly  (every 5-10 riding hours)  

-  Clean the wheel  after muddy rides  

-  Lubricate the chain  to reduce friction  

  Company Advantages   

  1. High-Quality Manufacturing   

-  CNC-machined iron components  for precision fit  

-  Impact-resistant plastic wheel  for long-lasting performance  

  2. Rigorous Testing   

-  500-hour endurance test  under extreme conditions  

-  Salt spray tested  for corrosion resistance  

  3. Customer Support   

-  1-year warranty  against manufacturing defects  

-  24/7 technical assistance  for installation help  

  4. Bulk & Custom Options   

-  OEM/ODM services available   

-  Wholesale discounts  for dealers  

  Frequently Asked Questions (FAQ)   

  1. Will this fit my ATV model?   

✔ Compatible with most  110CC, 125CC, and 140CC ATVs —check your manual for confirmation.  

  2. Can I use it on a dirt bike?   

✖ No, this is designed specifically for ATVs.  

  3. How tight should the chain be?   

✔  10-15mm of vertical play  is ideal when pressing the chain midway between sprockets.  

  4. Does it come with installation hardware?   

✔ Yes, all necessary bolts and washers are included.  

  5. How often should I adjust the tensioner?   

✔ Check every  5-10 riding hours , especially after off-road use.  

  6. What’s the warranty period?   

✔  1-year limited warranty  covering material and workmanship defects.  

  Conclusion   

The  ATV Chain Tensioner  is a must-have upgrade for  110CC-140CC ATV owners , ensuring smoother rides, longer chain life, and reduced maintenance. Whether you ride on trails, sand, or rough terrain, this durable tensioner keeps your chain at the perfect tension.