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Rutu 420 Chain Sprocket Rear Sprocket 45 Tooth 76Mm For Chinese 50 70 90 110 125 140Cc 150 160 170 Cc Apollo Rfz Crf50 Xr50 Sdg Imr Ssr Ycf Kayo Thumpstar Coolster Pit Dirt Motor Bike Motorcycle

  • $25.94
  • Regular price $37.06

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Vendor: Rutu

Type: Drive Train

Sku: WBCARB0BNB9HRVL

Available: Available

- No EU import duties.
- Ships within 3-5 business days. (USA)
- Ships with 8-12 business days. (International)

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Rutu 420 Chain Sprocket Rear Sprocket 45 Tooth 76Mm For Chinese 50 70 90 110 125 140Cc 150 160 170 Cc Apollo Rfz Crf50 Xr50 Sdg Imr Ssr Ycf Kayo Thumpstar Coolster Pit Dirt Motor Bike Motorcycle

$25.94

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FAQs

Have a question ? We are here to help.

Yes, we offer free standard shipping on all orders within the United States.

Domestic orders typically arrive within 3-5 business days. Delivery times are estimated and may vary depending on your location, weather conditions, or other unforeseen factors.

We hope you love your purchase, but if you need to make a change or return your item, we’ve got you covered! You can initiate a return or exchange within 30 days of receiving your order. Please ensure the product is in its original condition and packaging. For more information on our return policy, please visit our Returns & Exchanges page.

Frequently Asked Questions

  • Q: What motorcycles are compatible with the RUTU 420 Chain Sprocket? A: The RUTU 420 Chain Sprocket is compatible with various Chinese motorcycles and dirt bikes, including models with 50cc, 70cc, 90cc, 110cc, 125cc, 140cc, 150cc, 160cc, and 170cc engines, such as Apollo, RFZ, CRF50, XR50, SDG, IMR, SSR, YCF, Kayo, Thumpstar, and Coolster.
  • Q: What material is the RUTU 420 Chain Sprocket made from? A: The RUTU 420 Chain Sprocket is made from high-quality 45# steel, which offers excellent corrosion resistance. It has undergone heat treatment to ensure a harder, stronger, and longer-lasting construction.
  • Q: How does the number of teeth on the sprocket affect performance? A: The number of teeth on the sprocket directly influences performance: a larger number of teeth provides stronger power, while a smaller number of teeth allows for faster speed. This means you can choose a sprocket that better suits your riding style and terrain.
  • Q: What are the dimensions of the RUTU 420 Chain Sprocket? A: The RUTU 420 Chain Sprocket has a size of 45 teeth, compatible with a chain size of 420, a pitch of 1/2 inch, a roller width of 1/4 inch, and a roller diameter of 5/16 inch. The sprocket thickness is 6mm (0.239 inches), with an inside diameter of 76mm (3 inches), and a minimum hole diameter of 8mm (0.31 inches).
  • Q: How can I ensure the longevity of my RUTU 420 Chain Sprocket? A: To prolong the lifespan of your RUTU 420 Chain Sprocket, it is essential to maintain proper chain tension, regularly inspect for wear, and apply lubrication to reduce friction. Additionally, using the sprocket on suitable terrains will minimize wear and tear.

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