Renthal 428-47P Rear Sprocket, Black, 441U-428-47GPBK

Made from high-strength, specially enhanced 7075-T6 aluminum that is 33% lighter than steel to further reduce weight and increase power transfer without sacrificing strength

• Special tooth profile that allows the chain to roll easily on and off the sprocket for longer wear, less noise and more power
• CNC-machined, feature a computer-aided ultra-light design to reduce unsprung weight

The Renthal 441U-428-47GPBK rear sprocket is made from high-strength, specially enhanced 7075-T6 aluminum. Its aluminum construction is 33% lighter than steel, helping reduce weight and increase power transfer without sacrificing strength. The sprocket features a CNC-machined, computer-aided ultra-light design intended to reduce unsprung weight.

A special tooth profile allows the chain to roll easily on and off the sprocket for longer wear, reduced noise and increased power transfer. This black 428-47P rear sprocket is listed for 2025 KTM, Husqvarna and GasGas 85 applications. Verify vehicle fitment before purchase.

Manufacturer part number: 441U-428-47GPBK. Vendor part number: 441U-428-47GPBK.

Features:

• Brand: Renthal
• Model: 428-47P rear sprocket
• Size: 428 chain size with 47 teeth
• Color: Black
• Material: High-strength, specially enhanced 7075-T6 aluminum
• Weight reduction: Aluminum construction is 33% lighter than steel
• Tooth profile: Designed to help the chain roll smoothly on and off the sprocket for longer wear, less noise and increased power transfer
• Manufacturing: CNC-machined with a computer-aided ultra-light design
• Fitment: Listed for 2025 KTM, Husqvarna and GasGas 85 applications
• Manufacturer and vendor part number: 441U-428-47GPBK

Air Freight Prohibited: false
Not Carb Approved: false
Carb Acknowledgement Required: false
Ltl Freight Required: false
Prop 65: Unknown
Part Type: powersports
Epa: N/A
Regular Stock: t
Units Per Sku: 1