50 Tooth Rear Steel Sprocket for Yamaha 2003-2024 YZ450F & 2016-2024 YZ450FX

50 Tooth Rear Steel Sprocket for for Yamaha

This 50 tooth rear steel sprocket is manufactured for for Yamaha YZ450F and YZ450FX models to optimize torque and drivetrain efficiency. The 50 tooth rear steel sprocket serves as a direct replacement part to ensure consistent chain contact.

Overview

The 50 tooth rear steel sprocket delivers the strength and reliability required by for Yamaha owners during demanding riding sessions. This 50 tooth rear steel sprocket provides a precision fit to the rear hub and ensures smooth acceleration. It is built to resist the high torque loads common in four-stroke engines.

Built For Performance

• Carbon steel construction for structural integrity
• Black powder-coated finish to prevent rust
• Computer-aided tooth profile for reduced friction
• Lightweight design to minimize unsprung mass
• Drilled for standard mounting compatibility

Fits These Machines

• for Yamaha YZ450F
• for Yamaha YZ450FX

On-The-Job Use

• Motocross competition
• Trail and woods riding
• Drivetrain refurbishment

Specs At A Glance

Good To Know

Q: How do I ensure proper alignment? A: Ensure the chain tension is adjusted according to the service manual after the sprocket installation.

Q: Is this heavy duty? A: The hardened steel construction provides superior durability compared to standard aluminum options.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.