# Ultimate Guide to CFMOTO 650MT Sprocket: Size, Ratio & Performance Upgrade
Is your CFMOTO 650MT feeling a bit sluggish off the line, or is the engine screaming too high at highway speeds? The secret to fine-tuning your bike’s character often lies in a surprisingly simple component: the sprocket. This ultimate guide dives deep into the world of the **CFMOTO 650MT sprocket**, explaining how size and ratio changes can unlock new levels of performance tailored just for you.
## **Understanding Sprocket Size and Gearing Ratio**
At its core, your motorcycle’s final drive gearing—comprised of the front (countershaft) and rear sprockets—determines how engine power is delivered to the rear wheel. Changing these sprockets is one of the most effective and affordable performance modifications.
* **Stock Gearing:** The factory-set ratio offers a balanced compromise for general riding.
* **Increasing Teeth (Rear Sprocket):** Adding teeth to the **rear sprocket** creates a lower (shorter) final drive ratio. This translates to quicker acceleration, improved low-end torque, and better hill-climbing ability, but reduces top speed and can increase engine RPM at cruising speeds.
* **Decreasing Teeth (Front Sprocket):** Removing teeth from the **front sprocket** has a more dramatic effect, also lowering the gearing for sharper acceleration. It’s a lighter and cheaper change but can increase chain wear.
## **Performance Upgrade Recommendations**
Choosing the right setup depends on your primary riding style.
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For Enhanced Acceleration & City Riding
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If you crave more snap from stoplights and navigate tight city streets, consider adding 1-2 teeth to the rear sprocket. This lower gearing makes the bike feel more lively and responsive in everyday traffic.
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For Touring & Highway Comfort
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For riders who prioritize long-distance comfort and lower engine noise on motorways, reducing the rear sprocket by 1 tooth or increasing the front by 1 tooth will raise the gearing. This lowers RPM at cruising speed, potentially improving fuel economy and reducing vibration.
When planning your upgrade, remember to always replace the drive chain and both sprockets as a matched set to ensure optimal performance and safety. For a complete selection of compatible drive components, explore our dedicated cfmoto 650mt sprocket and chain kits.
## **Frequently Asked Questions (FAQ)**
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What is the stock sprocket size for the CFMOTO 650MT?
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The factory standard is typically a 15-tooth front sprocket and a 46-tooth rear sprocket, paired with a 520-size chain. Always verify your specific model year.
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Will changing my sprocket void my warranty?
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Modifications can affect warranty coverage on related components. It’s best to consult your authorized CFMOTO dealer for precise policy details.
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How does sprocket change affect my speedometer?
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Altering the final drive ratio will cause your speedometer reading to become inaccurate, as it’s usually calibrated from the front wheel or transmission output. A speedohealer or calibration device may be needed.
## **Ready to Transform Your Ride?**
Unlocking your CFMOTO 650MT’s true potential is just a sprocket change away. Whether you’re chasing quicker acceleration or more relaxed cruising, the right gearing setup delivers a transformative riding experience. **Browse our premium, high-strength sprocket and chain kits today to find your perfect ratio and feel the difference on your very next ride!**