420 41T Steel Rear Chain Sprocket 76mm for 50cc-160cc Apollo RZF SSR TaoTao Thumpstar Coolster Roketa Piranha SDG Kayo Pit Dirt Bike Motorcycle (Red)
Product details
| Management number | 236882918 | Release Date | 2026/07/10 | List Price | US$8.40 | Model Number | 236882918 | ||
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420-41T Steel Rear Chain Sprocket Fits for 50cc, 70cc, 90cc, 110cc, 125cc, 140cc and 160cc Apollo RZF SSR CRF50 CRF70 XR50 TaoTao Thumpstar Coolster Roketa Piranha SDG Kayo Pit Dirt Bike Motorcycle Specification: Type: 41 Teeth Rear Sprocket 420 Sprocket Can Only Work With 420 Type Chain Inner diameter: 2.99" (76mm) Outer diameter: 6.65" (169mm) Bolt hole diameter: 0.35"(9mm) Center-to-center spacing: 3.62''(92mm) Material: High Quality Steel Color: Red Package Include:1 x Rear Chain Sprocket (420 41T, Red color) AuryngMD is one of a professional manufacturer and seller of Motorcycles, Off-Road Dirt Bike, All Terrain Vehicles, Go Karts and Garden Tractor accessories, providing a full range of reliable and diverse accessories and after-sales parts. Warning! Please carefully confirm the size and model of the product before purchasing. If you have any questions, please leave us a message and we will reply within 24 hours. All of our products support return and exchange services.
- 【Wide Compatibility】Fits most 50cc, 70cc, 90cc, 110cc, 125cc, 140cc and 160cc Dit bikes and Dirt bikes, including Apollo, SSR, TaoTao, Coolster, Thumpstar, Piranha, Kayo, and Roketa models. Perfect OEM replacement for your original rear sprocket.
- 【Durable Steel Construction】Crafted from high-quality steel for excellent strength, rust resistance, and long-lasting performance. Offers reliable power transfer and smoother chain operation under tough riding conditions.
- 【Precision Design & Fit】Features 420 chain type, 41 teeth, 76mm (2.99") inner diameter, 9mm (0.35") bolt hole diameter, 169mm (6.65") outer diameter, and 92mm (3.62") center-to-center spacing. Engineered for a precise and secure fit with 4 mounting holes.
- 【Performance Upgrade】Compatible only with 420 type chains. Designed for better chain engagement, enhanced acceleration, and extended sprocket lifespan — ideal for off-road, pit bike, and dirt bike performance upgrades.
- 【Package Includes】1 x Rear Chain Sprocket (420 41T). Easy to install and ready to deliver strong, reliable performance for your next ride.
| ASIN | B0FWXLT4HR |
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| Item Weight | 1.12 pounds |
| Manufacturer | AuryngMD |
| Package Dimensions | 5.24 x 4.92 x 0.67 inches |
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