
Manufacturer's ref: 1211-895-48-12
Moose Offroad Hard rear sprocket - Parts specifically designed for motocross. This 7075 T651 aluminium crown features an additional heat treatment that limits deformation and ensures an optimal tooth thickness compared to the thinner 7075 T6 crowns. Machined 100% (without stamping or grinding), it offers a calibrated tooth profile for maximum contact between tooth and chain, ensuring precise and consistent transmission on demanding terrains.
Ideal for 85 cc riders mentioned in reference (Husqvarna TC 85, KTM SX 85), this crown will fit machines compatible with the 428 pitch. Its full machining guarantees a well-crafted tooth geometry, essential for precise chain engagement on technical sections and during acceleration. A solid choice for those seeking a performance-oriented part with a refined finish.