Moto Master Offroad Racing Motorcycle Crown 420 47T Aluminum Alloy 7075

Moto-master 420 Husqvarna/ktm 620272547 Rear Sprocket. Unleash peak performance with the MOTO-MASTER 420 rear sprocket, engineered for Husqvarna and KTM mini-motocross. Crafted from aerospace-grade 7075-T6 aluminum, this ultralight sprocket significantly reduces unsprung weight for improved handling and acceleration. Its innovative self-cleaning grooves combat mud buildup, ensuring consistent power transfer and extended lifespan. Precision CNC machined and color anodized for durability and a factory look, this race-proven sprocket offers optimal strength-to-weight ratio. Designed for flawless fitment and maximum efficiency. Compatible with Husqvarna TC 65 (2017-2022) and KTM SX 60 (1998-2000), SX 65 (2000-2021). Made in the Netherlands. Elevate your motocross performance and unleash the full potential of your bike´s drivetrain with the MOTO-MASTER 420 rear sprocket. Specifically designed for Husqvarna and KTM mini-motocross models, this premium component is the ultimate upgrade for serious racers and dedicated riders seeking a competitive edge. It represents the pinnacle of performance engineering, combining lightweight construction with exceptional durability to withstand the harshest track conditions.This is not just any sprocket, it is a 7075 Racing MX Sprocket, meticulously engineered for the rigorous demands of motocross. Constructed from the absolute best quality material available, this sprocket utilizes premium aircraft-grade 7075-T6 aluminium. This advanced alloy is renowned for its incredible tensile strength and minimal weight, providing a significant performance advantage where every gram counts. As one of the lightest sprockets on the market, it significantly reduces unsprung mass, leading to improved suspension response, quicker acceleration, and more agile handling on the track.Never let mud and grime slow you down. The sprocket features meticulously designed self-cleaning grooves between each tooth. This innovative feature actively prevents mud build-up, ensuring consistent chain engagement and optimal power transfer, even in the most challenging and muddy race conditions. This not only maintains performance throughout a race but also reduces wear on both the chain and the sprocket itself. Its durability is further enhanced by a specialized color anodized coated surface, which provides an extra layer of protection against corrosion and wear while adding a professional, factory-race look to your machine.Trust in a component that has been tested and validated at the highest levels of competition. This sprocket is the result of a race-proven design, meticulously engineered to achieve the optimal strength-to-weight ratio. You get the lightweight benefits without compromising on the strength needed to handle high-powered take-offs and demanding race circuits. Experience flawless fitment and performance, as each sprocket is CAD designed and CNC machined using state of the art technology. This precision manufacturing process guarantees perfect tooth profiles for smoother chain operation and maximum power transmission efficiency. Proudly engineered and manufactured in the Netherlands, this component embodies a legacy of precision and motocross excellence, making it the clear choice for riders who refuse to compromise on quality and performance.Compatible models:HUSQVARNA TC 65 2017-2022.KTM SX 60 1998-2000.KTM SX 65 2000-2021. tradeinn Motardinn

Colored anodized surface for durability Self-cleaning grooves Lightweight Aerospace Aluminum Alloy 7075-T363