REAR SPROCKET JTR801.45 JT 420
JT Steel Rear Sprocket JTR801.45. Built from premium C49 high-carbon steel, JT Steel Sprockets deliver OEM-level precision and durability. Features C49 high-carbon steel rears for long wear, precision manufacturing for exact OEM fit, and broad coverage with 2,500+ motorcycle and ATV applications. 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, 45 tooth count, 420 drive chain pitch, and black colour.
- SKU
- SR801-45S.JT
- Brand
- JT
- Availability
- In Stock (2)
FULL DESCRIPTION
JT Rear Sprocket JTR801 45 Tooth 420 Pitch
This high-quality rear sprocket is engineered by JT for exceptional durability and performance. Constructed from premium C49 high-carbon steel, it is designed to provide long-lasting wear and reliable power transfer for a wide range of motorcycles and ATVs.
The precision manufacturing ensures an exact fit, mirroring OEM specifications, for seamless integration with your vehicle. Whether you ride on the street, track, or off-road, this sprocket is built to withstand demanding conditions, offering consistent performance mile after mile.
Key Features:
- Material: Made from robust C49 high-carbon steel for extended wear life.
- Precision Fit: Manufactured to precise standards for an exact OEM fit.
- Durable Design: Engineered for longevity across street, track, and off-road applications.
- Reliable Power Transfer: Ensures consistent and accurate power delivery to the drive chain.
- Tooth Count: Features 45 teeth for optimized gear ratio.
- Chain Pitch: Designed for use with a 420 pitch drive chain.
- Color: Finished in a classic black for a sleek look.


