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GhostBikes.com£54.99Visit shop Renthal Red Ultralight Rear Sprocket - Honda Cr/Crf 125/250/450 Up To 2024 - 47T
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The Renthal Ultralight Rear Sprocket is designed for motocross and enduro riders seeking improved performance. Its primary benefit is a significant weight reduction over steel sprockets, leading to better acceleration and braking. A key consideration is its specific fitment for various Honda models, requiring careful checking before purchase.
| Model Part Number | 154U-520-51GRRD |
|---|---|
| Brand | Renthal |
The Ultralight sprocket is designed for performance in motocross and enduro. While durable, it may experience faster wear in extremely abrasive conditions (e.g., heavy mud, sand) compared to a steel sprocket. For purely longevity-focused applications in such environments, a steel sprocket might be considered.
The Renthal Ultralight Rear Sprocket offers approximately a 66% weight saving compared to conventional steel sprockets.
It is precision CNC machined from high strength 7075 T651 aluminium alloy.
No, this product is for the rear sprocket only. A compatible chain and front sprocket are required separately.
For optimal performance and longevity, clean and lubricate your chain and sprockets after every ride, especially if exposed to dirt, mud, or water.
While technically possible, it is highly recommended to use a complete Renthal drivetrain system (front and rear sprockets with a Renthal chain) for guaranteed compatibility, optimal performance, and maximum lifespan.
'51T' refers to the number of teeth on the sprocket, which is 51 in this case. This tooth count affects the gear ratio and can be chosen to optimize acceleration or top speed.
Check chain tension and sprocket wear. Ensure the sprocket is correctly aligned and securely fastened. Replace worn chain or sprocket.
Ensure proper chain lubrication and alignment. Riding conditions (e.g., excessive mud, sand) can accelerate wear. Consider using a steel sprocket for extreme conditions if longevity is paramount.
Inspect chain and sprockets for wear or damage. Ensure proper chain tension and lubrication. Check for any foreign objects interfering with the drivetrain.
Compatibility:
This specific model, the Renthal Ultralight Rear Sprocket (154U-520-51GRRD), is designed for a range of Honda motorcycles. Please verify your motorcycle's make, model, and year against the compatibility list to ensure a correct fit:
Setup:
Installation should be performed by a qualified mechanic or an individual experienced with motorcycle drivetrain maintenance. Ensure proper alignment with the front sprocket and chain. Use of a new, quality chain is recommended for optimal performance and longevity. Torque specifications for sprocket mounting bolts must be adhered to as per the motorcycle's service manual.
Care:
Regular cleaning of the sprocket and drivetrain is essential. Use a degreaser and a soft brush to remove dirt, mud, and debris. After cleaning, ensure the chain is properly lubricated. Inspect the sprocket teeth for excessive wear or damage during routine maintenance.
