REAR SPROCKET STEEL 42 [JTR1486.42] 520, BLACK
REAR DRIVE SPROCKET STEEL 42 TEETH 520, BLACK. Made with C45 high-carbon steel. Each sprocket is heat treated and sandblasted to lower surface tension. Meet or exceed the highest-quality compound standards set by the motorcycle industry. Finished in Powder Coated Black or Silver BZP brigth zinc plated. Cross reference numbers: AT-148642.
- SKU
- SR1486-42.S.DR
- Brand
- Dirt Racing
- Availability
- In Stock (20)
FULL DESCRIPTION
Dirt Racing Steel Rear Sprocket 42 Teeth 520 Chain Black
This rear drive sprocket is designed for optimal performance and durability. Manufactured from high-carbon C45 steel, each sprocket undergoes a heat-treating process and sandblasting to reduce surface tension. This ensures compliance with or exceeding the highest quality compound standards within the motorcycle industry. The sprocket features a durable black powder-coated finish for enhanced longevity and a sleek appearance.
- Material: C45 High-carbon steel
- Tooth Count: 42
- Chain Size: 520
- Finish: Black Powder Coat
- Heat treated and sandblasted
- Meets or exceeds industry quality standards


