REAR SPROCKET JTR475.40 JT 520
JT Steel Rear Sprocket JTR475.40. Built from premium C49 high-carbon steel for long wear. Precision manufactured for exact OEM fit. Offers consistent power transfer and sprocket tooth profile accuracy. Engineered for durability in street, track, and off-road use. Specifications include C49 high-carbon steel material, 40 tooth count, 520 drive chain pitch, and black colour.
- SKU
- SR475-40.S.JT
- Brand
- JT
- Availability
- In Stock (2)
FULL DESCRIPTION
JT Rear Steel Sprocket - 40 Tooth, 520 Pitch
This JT Steel Rear Sprocket is engineered for exceptional durability and performance. Constructed from premium C49 high-carbon steel, it offers superior wear resistance for extended service life. Precision manufacturing ensures an exact fit, mirroring Original Equipment Manufacturer (OEM) standards. This sprocket is designed for consistent power transfer and features accurate tooth profiling for reliable performance across various riding conditions, including street, track, and off-road use.
Key Features:
- Material: C49 high-carbon steel for long-lasting wear.
- Precision Fit: Manufactured to exact OEM specifications.
- Durable Construction: Built to withstand demanding street, track, and off-road environments.
- Reliable Power Transfer: Ensures consistent and efficient power delivery.
- Tooth Count: 40 teeth.
- Chain Pitch: Compatible with 520 pitch drive chains.
- Color: Black.


