fits model: Wr250r, Wr250x, Gytr. make: Yamaha. year: 2008–2013.

( Manufacturer Part Number: GYT-0SS55-50-69 ), ( Part Type: Sprocket ), ( Placement On Vehicle: Rear ), ( Surface Finish: Blue Anodized ), ( Drive Part Type: Sprockets )
Introducing the GYT-0SS55-50-69 rear sprocket, a superior replacement option for your Yamaha WR250R or WR250X from model years 2008 to 2013. This high-quality sprocket is designed to perfectly fit your motorcycle, ensuring optimal performance and a smooth riding experience.
Crafted from robust materials, this rear sprocket boasts a 50-tooth count, which is ideal for maintaining the perfect balance between acceleration and top speed on your WR250 model. The tooth design is meticulously crafted to minimize wear and tear, ensuring a long lifespan and reliability.
The GYT-0SS55-50-69 sprocket features a precise fit, ensuring a seamless integration with your motorcycle's drive system. It's manufactured to exacting standards, ensuring perfect alignment and eliminating any potential vibrations or noise that can occur with an incorrect fit.
This replacement rear sprocket is also easy to install, saving you time and effort. It comes with clear installation instructions and all necessary hardware, so you can confidently replace your old sprocket with minimal fuss.
Invest in the GYT-0SS55-50-69 rear sprocket and enjoy a smoother, more efficient ride on your Yamaha WR250R or WR250X. With its robust design, perfect fit, and easy installation, this replacement part is a must-have for any WR250 owner looking to improve their bike's performance.
Pros of buying GYT-0SS55-50 42 rear sprocket for Yamaha WR250R/WR250X (08-13):1. Improved Acceleration: The larger sprocket size increases the final drive ratio, which results in faster acceleration and better hill-climbing ability.
2. Smoother Power Delivery: With a larger rear sprocket, engine rpm decreases at a given speed, leading to a smoother power delivery and reduced engine noise.
3. Longer Chain Life: A larger rear sprocket can reduce the tension on the chain, leading to a longer chain life and reduced maintenance requirements.
Cons of buying GYT-0SS55-50 42 rear sprocket for Yamaha WR250R/WR250X (08-13):1. Reduced Top Speed: The larger sprocket size decreases the final drive ratio, which results in a reduced top speed. This may be a disadvantage for riders who prioritize speed over acceleration.
2. Increased Fuel Consumption: A larger rear sprocket increases engine rpm at a given speed, which can lead to increased fuel consumption.
3. Reduced Fuel Efficiency: The increased engine rpm can also result in reduced fuel efficiency, which may be a disadvantage for riders who prioritize fuel economy.
Conclusion:The GYT-0SS55-50 42 rear sprocket can provide improved acceleration, smoother power delivery, and longer chain life for the Yamaha WR250R/WR250X (08-13). However, it can also result in reduced top speed, increased fuel consumption, and reduced fuel efficiency. Riders should consider their riding style and priorities before making a decision.
Recommendation:If acceleration and hill-climbing ability are a priority, the GYT-0SS55-50 42 rear sprocket can be a good choice. However, riders who prioritize top speed, fuel efficiency, or fuel economy may want to consider other options or adjust their riding style to compensate for the larger sprocket size. Regardless of the choice, regular maintenance and inspection of the chain and sprockets are important to ensure safe and reliable performance.
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The speedometer and odometer will give inaccurate readings if number of teeth on sprocket is different from original equipment.
Fits '08 '11 WR250X '08-'13 WR250R important note: use sprockets with the same number of teeth as originally equipped on your motorcycle from factory except for closed-course competition only.
Changing gear ratios is considered unlawful tampering under federal and state law because engine rpm from factory setting affects emission levels.
If the item was in a sealed package from manufacturer, we must receive same condition, unopened.
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