Renthal 47-Tooth Orange Aluminum Rear Sprocket for GasGas, Husqvarna and KTM (192U-420-47GPOR)

Upgrade your motorcycle’s drivetrain with the Renthal 192U-420-47GPOR rear sprocket, engineered for riders who demand efficient power transfer, reduced unsprung weight and dependable strength. This 47-tooth aluminum sprocket is designed for compatible GasGas, Husqvarna and KTM motorcycles, providing a precise fit and performance-focused replacement for the original rear sprocket.

CNC-machined construction delivers greater precision than stamped alternatives while supporting a computer-aided ultra-light design. The high-strength 7075-T6 aluminum material is specially enhanced for durability and is approximately 33% lighter than steel, helping reduce unsprung weight and improve power transfer without sacrificing the strength required for demanding riding conditions. The orange finish adds a distinctive appearance while complementing performance-oriented builds.

Renthal also equips this rear sprocket with a specialized tooth profile that helps the chain roll smoothly onto and off the sprocket. This design promotes longer chain and sprocket wear, reduces drivetrain noise and supports efficient power delivery throughout the operating range. The 47-tooth configuration can help maintain the gearing characteristics required for your motorcycle and riding application.

The Renthal 192U-420-47GPOR is a practical choice for replacement maintenance, drivetrain upgrades and competition-focused setups. Confirm chain size, motorcycle compatibility and gearing requirements before installation to ensure proper fitment and performance.

Features:

• CNC-machined construction: Provides precise manufacturing and improved consistency compared with stamped sprockets.

• Ultra-light computer-aided design: Helps reduce unsprung weight and improve power transfer.

• 7075-T6 aluminum construction: Offers high strength with approximately 33% less weight than steel.

• Special tooth profile: Allows the chain to roll smoothly on and off the sprocket for reduced noise and longer wear.

• 47-tooth configuration: Supports application-specific gearing and drivetrain performance.

• Orange finish: Adds a distinctive appearance to compatible GasGas, Husqvarna and KTM motorcycles.

Ships from Parts Unlimited.