Sprocket and Freewheel for Razor MX500 MX650 RSF350 RSF650 SX500 Dirt Rocket
Complete Assembly - This assembly includes two chain plate guides complete with rear chain sprocket and freewheel mechanism for versions 22+ of the Razor MX500, versions 15+ of the Razor MX650, and versions 1+ of the SX500
Compatibility - Our chain plate guide is designed for the Razor MX500, MX650, SX500 mini-bikes and Razor RSF350/RSF650 Electric Bikes. Please note the included freewheel will NOT fit the smaller MX350 and MX400
Specifications - The rear sprocket features an 80 tooth design and is fit for the #25 chain. The outer chain guide measure 7" in diameter and comes preassembled on the sprocket and freewheel
Manufacturer Part Number - Compatible Part Numbers - Razor: W15165070142, W15128199013
Product Description:
Upgrade your mini-bike with our Rear Sprocket, Freewheel, & Chain Plate Guides. Designed for durability and performance, this essential accessory is a must-have for mini-bike enthusiasts.
Featuring an 80 tooth sprocket, this rear sprocket provides optimal power transfer and ensures a smooth and efficient ride. Its sturdy steel construction guarantees long-lasting use, even in the most demanding riding conditions. The included freewheel allows for effortless coasting and enhances the overall riding experience. Say goodbye to unnecessary resistance and enjoy the thrill of speed with this reliable freewheel.
To ensure maximum safety and stability, the chain plate guides included in this set are designed to keep your chain securely in place. Whether you're tackling rough terrains or racing on the track, these guides will prevent chain derailment and keep your vehicle running smoothly.
For various Razor mini-bike models, including the MX500, MX650, SX500 and even the RSF350 and RSF650 electric sport bikes. Please note that while some parts of the assembly may be fit for the smaller MX350 and MX400, the included freewheel will not fit those models. See our listing for those models to get the correct fitting chain guide.
Don't settle for subpar mini-bike parts. Upgrade your ride's performance with the Rear Sprocket, Freewheel, & Chain Plate Guides. Experience smoother rides, enhanced control, and improved overall performance. Get yours today and take your karting experience to the next level!
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▶ Item Location: Shipping from South El Monte, CA .
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▶ No Paper Manual Included, If you have any questions during installation, feel free to contact us anytime.
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On Sep 23, 2026 at 19:35:37 PDT, seller added the following information: