Moto-Master 7075 Aluminum Rear Sprocket, 50-Tooth, Blue for Yamaha (620092450)

Upgrade your Yamaha with the MOTO-MASTER 620092450 7075 aluminum rear sprocket, engineered for riders who demand dependable performance, low weight, and race-proven durability. Manufactured from aircraft-grade 7075-T6 aluminum, this 50-tooth sprocket provides an excellent strength-to-weight ratio for responsive drivetrain performance without unnecessary mass. Its blue anodized finish adds a durable protective surface while giving your motorcycle a clean, competition-inspired appearance.
The race-proven design features self-cleaning grooves between each tooth to help reduce mud and debris buildup during demanding off-road use. This design promotes consistent chain engagement and helps maintain reliable operation in changing riding conditions. The sprocket is CAD designed and CNC machined using advanced manufacturing technology to deliver accurate tooth profiles, dependable fitment, and consistent quality.
Made in the Netherlands, the MOTO-MASTER 620092450 rear sprocket is built for riders seeking a lightweight replacement or performance-focused drivetrain upgrade. The 50-tooth configuration can help tailor acceleration and overall gearing characteristics to suit your motorcycle, riding style, and terrain. Verify model-year compatibility and drivetrain specifications before installation, and always inspect the chain and related components when replacing a sprocket.

Features:

• Aircraft-grade 7075-T6 aluminum construction

• 50-tooth rear sprocket configuration

• Blue color-anodized surface for added durability

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

• Lightweight design with an optimal strength-to-weight ratio

• Race-proven design for demanding riding conditions

• CAD designed and CNC machined with advanced technology

• Made in the Netherlands

• Designed for select Yamaha motorcycles

Ships from Parts Unlimited.