Moto-master 420 Rear Sprocket

Moto-master 420 Rear Sprocket Silver 46t. Elevate your youth motocross bike with the MOTO-MASTER 420 Steel Ultralight Rear Sprocket. Engineered for serious competitors, this sprocket offers race-proven performance and exceptional durability, outlasting aluminum options up to three times. Its ultralight, hardened steel construction reduces rotational mass for quicker acceleration and improved throttle response. Precision CAD design and laser cutting ensure perfect chain engagement and smoother power delivery, extending chain life. The specialized coating provides superior protection against corrosion and abrasion, guaranteeing performance race after race. Specifically designed for the latest generation of GASGAS MC 65 (2025-2026), Husqvarna TC 65 (2025-2027), and KTM SX 65 (2025-2027). Moto-Master aluminium rear sprocket is developed for motocross and enduro riders who demand maximum performance with minimal weight.Manufactured from high-quality 7075-T6 aerospace-grade aluminum, the sprocket combines extremely low weight with high strength and durability for competitive riding conditions.The precision CNC-machined design helps reduce rotating mass for improved throttle response and acceleration, while the specially engineered tooth profile ensures optimal chain engagement and reduced wear.The anodized surface treatment increases resistance against wear and corrosion, even in harsh off-road environments.Designed and manufactured with high precision, the sprocket offers a perfect fit and race-proven reliability for motocross and enduro applications.Made from high-quality 7075-T6 aerospace-grade aluminum.Lightweight design for improved acceleration and throttle response.CNC-machined for maximum precision and strength.Race-proven design for motocross and enduro use.Optimized tooth profile for reduced wear and improved chain life.Anodized surface treatment for extra durability and corrosion resistance. tradeinn Motardinn