REAR SPROCKET JTR273.45 JT 520
JT Steel Sprockets are built from premium C49 high-carbon steel for long wear and OEM-level precision and durability. These rear sprockets feature a tooth count of 45 and a drive chain pitch of 520. They are precision manufactured for an exact fit and deliver consistent power transfer. Engineered for durability in street, track, and off-road use, these sprockets offer dependable performance mile after mile. Available in black.
- SKU
- SR273-45.S.JT
- Brand
- JT
- Availability
- In Stock (1)
FULL DESCRIPTION
JT Rear Sprocket JTR273.45 - 45 Tooth, 520 Pitch
This high-quality rear sprocket from JT is engineered for exceptional durability and performance. Crafted from premium C49 high-carbon steel, it is designed to withstand the demands of various riding conditions, from street to track and off-road adventures. Experience precise fitment and reliable power transfer with every rotation.
Key Features:
- Material: Constructed from C49 high-carbon steel for extended wear life.
- Tooth Count: Features 45 teeth for optimal gear ratio adjustment.
- Pitch: Designed for a 520 pitch drive chain.
- Precision Manufacturing: Engineered for an exact OEM fit, ensuring seamless integration.
- Durable Construction: Built for longevity and consistent performance across different riding environments.
- Color: Black finish.


