JT Sprockets Rear Sprocket, 49-Tooth Aluminum, Red (JTA1204.49RED)

Upgrade your motorcycle’s final-drive system with the JT Sprockets JTA1204.49RED rear sprocket. Designed for the Honda CRF125FB, this 49-tooth sprocket delivers a dependable combination of lightweight performance, precise fit, and long-lasting durability for riders who demand quality replacement components.
Constructed from aviation-grade 7075-T6 aluminum alloy, the sprocket provides high strength while helping reduce unsprung weight. Its CNC-machined construction supports accurate tooth profiles and consistent chain engagement, promoting smooth power transfer and reliable operation during trail riding, training, and everyday use. The red finish adds a distinctive appearance while maintaining the professional quality expected from JT Sprockets.
A special self-cleaning design helps clear dirt and debris from the sprocket during operation, supporting consistent performance in challenging riding conditions. Each sprocket is hand-finished to help ensure a high-quality final product, making the JT Sprockets JTA1204.49RED a practical choice for replacing a worn rear sprocket or refreshing a motorcycle’s drivetrain.
Designed as a direct-fit replacement for the Honda CRF125FB, this rear sprocket is identified by part number JTA1204.49RED. Verify motorcycle model, year, chain specifications, and final-drive requirements before installation. For best results, inspect the chain and front sprocket at the same time and replace worn drivetrain components as needed.

Features:

• Brand: JT Sprockets

• Part Number: JTA1204.49RED

• Application: Honda CRF125FB

• Tooth Count: 49 teeth

• Material: Aviation-grade 7075-T6 aluminum alloy

• Construction: CNC machined for precise fit and dependable performance

• Design: Special self-cleaning profile helps clear dirt and debris

• Finish: Red, hand-finished surface

Ships from Parts Unlimited.