Moto-master 428 Husqvarna/ktm 620083246 Aluminium Rear Sprocket

Moto-master 428 Husqvarna/ktm 620083246 Aluminium Rear Sprocket Black 46t. Experience the MOTO-MASTER 428 Fusion Dual Rear Sprocket, a revolutionary upgrade for Husqvarna & KTM riders. This innovative two-piece design combines a hardened steel outer ring for extreme durability with an aircraft-grade aluminum carrier for a 50% weight reduction. Enjoy enhanced performance, responsive handling, and up to 3x longer lifespan than conventional aluminum sprockets. Precision-engineered in the Netherlands for ultimate power transfer and a striking factory look. MOTO-MASTER 428 Fusion Dual Rear Sprocket for Husqvarna & KTM - The Ultimate Performance UpgradeUnleash the full potential of your Husqvarna or KTM with the revolutionary MOTO-MASTER 428 Fusion Dual Rear Sprocket. Engineered for riders who refuse to compromise, this sprocket represents the pinnacle of transmission technology, offering an unparalleled blend of extreme durability and featherlight performance. Forget the old debate between heavy steel or short-lived aluminum sprockets, the Fusion design delivers the best of both worlds, giving you a distinct advantage on the track and trail.This is not just another rear sprocket, it is a meticulously engineered performance component. The groundbreaking design achieves what was once thought impossible. Gain a critical competitive edge with a remarkable 50% weight reduction compared to standard steel sprockets. This significant decrease in unsprung, rotational mass directly translates to more responsive suspension, faster acceleration out of the corners, and more agile handling, allowing you to ride harder and faster with greater control.At the heart of this innovation is its unique two-piece construction. A special hardened and nickel coated steel outer ring provides maximum strength and incredible wear resistance right where the chain makes contact. This robust outer ring is built to endure the harshest conditions, ensuring a long and reliable service life. In fact, this Fusion sprocket will outlast a conventional all-aluminum sprocket up to 3 times, drastically reducing your maintenance intervals and long-term costs.The core of the sprocket features an inner carrier precision-machined from aircraft-grade 7075-T6 aluminum, renowned for its incredible strength-to-weight ratio. This central component is what makes the sprocket exceptionally light. The bond between the steel outer ring and the aluminum carrier is a feat of engineering in itself. MOTO-MASTER employs a specialized heat-shrink procedure to permanently interlock the two components, creating a single, solid, and perfectly concentric unit that will not fail under extreme racing torque.Every detail is a testament to superior quality. The entire sprocket is CAD designed, CNC machined, and laser cut using state of the art technology to guarantee a perfect tooth profile for flawless chain engagement and maximum power transfer. To finish, the aluminum carrier is protected by a vibrant, colour anodized coating that not only provides a stunning factory look but also adds an extra layer of durability against corrosion and wear. Proudly engineered and manufactured in the Netherlands, the MOTO-MASTER Fusion sprocket is the definitive choice for serious racers and riders demanding ultimate performance and reliability from their machine.Compatible models:HUSQVARNA TC 85 17/14 2014-2022.HUSQVARNA TC 85 19/16 2014-2022.KTM SX 105 2004-2011.KTM SX 85 17/14 2004-2021.KTM SX 85 19/16 2004-2021. tradeinn Motardinn