Moto-Master 7075-T6 Aluminum Rear Sprocket, 45-Tooth, Blue (620082445)

Upgrade your motorcycle’s final-drive performance with the MOTO-MASTER 7075-T6 Aluminum Rear Sprocket. Designed for GasGas, Husqvarna, and KTM applications, this 45-tooth rear sprocket combines lightweight construction with the strength and durability required for demanding motocross, enduro, and off-road riding. Its blue anodized finish adds a distinctive appearance while helping protect the surface against wear and corrosion.
The MOTO-MASTER 620082445 sprocket is manufactured from aircraft-grade 7075-T6 aluminum for an excellent strength-to-weight ratio. Its race-proven design helps reduce rotating and unsprung weight without sacrificing dependable power transfer. CNC machining and advanced CAD development provide precise tooth profiles and consistent fitment, supporting smooth chain engagement and reliable drivetrain operation.
Self-cleaning grooves between the teeth help reduce mud, dirt, and debris buildup during challenging riding conditions. This feature promotes more consistent chain contact and helps maintain performance when riding through wet, muddy, or dusty terrain. The color-anodized coating adds extra durability, making this rear sprocket a practical choice for riders who demand competition-inspired performance and long-lasting service.
Made in the Netherlands, the MOTO-MASTER 620082445 is engineered for riders seeking a lightweight, precisely manufactured replacement or performance upgrade. Confirm vehicle compatibility and required chain specifications before installation to ensure the correct fit for your GasGas, Husqvarna, or KTM motorcycle.

Features:

• Aircraft-grade 7075-T6 aluminum construction for high strength and low weight

• Self-cleaning grooves between each tooth help prevent mud and debris buildup

• Lightweight design helps reduce rotating and unsprung mass

• Blue anodized coating provides added surface durability and a distinctive finish

• Race-proven design delivers an optimized strength-to-weight ratio

• CAD designed and CNC machined for precise tooth profiles and consistent fitment

• Made in the Netherlands

• 45-tooth rear sprocket for compatible GasGas, Husqvarna, and KTM motorcycles

Ships from Parts Unlimited.