Moto-Master 7075-T6 Aluminum Rear Sprocket 52-Tooth Black for MX 85 (620182252)

Upgrade your motorcycle’s final-drive performance with the MOTO-MASTER 7075-T6 Aluminum Rear Sprocket, Part 620182252. Designed for MX 85 applications, this 52-tooth rear sprocket combines lightweight construction with the strength required for demanding motocross and off-road riding. Its aircraft-grade 7075-T6 aluminum construction delivers an excellent strength-to-weight balance while helping reduce unsprung and rotating mass.
The race-proven design features self-cleaning grooves between each tooth to help prevent mud and debris from building up during challenging riding conditions. This design supports consistent chain engagement and helps maintain reliable drivetrain performance when riding through dirt, mud, and other demanding terrain. The black color-anodized surface adds durability and provides a clean, professional appearance.
MOTO-MASTER uses advanced CAD design and state-of-the-art CNC machining to produce the 620182252 rear sprocket with precise tooth geometry and dependable fitment. Made in the Netherlands, this sprocket is engineered for riders seeking a lightweight, durable replacement or performance upgrade for their MX 85 motorcycle. Confirm chain, model, and application compatibility before installation.

Features:

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

• 52-tooth rear sprocket designed for MX 85 applications

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

• Lightweight design helps reduce rotating and unsprung mass

• Black color-anodized surface provides added durability

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

• CAD designed and CNC machined for precise manufacturing

• Made in the Netherlands

• Brand: MOTO-MASTER

• Part Number: 620182252

Ships from Parts Unlimited.