
Rear Sprocket MOOSE OFFROAD HARD - PARTS (Ref. 1211-897-52-10)
Rear crown made of aluminium designed for off-road and supermoto practices. Manufactured from 7075 T651 alloy with additional heat treatment to reduce deformation, it offers superior dimensional stability compared to thinner 7075 T6 variants. Machined 100% (without stamping or grinding), each tooth features an optimal thickness to maximise chain-to-tooth contact and ensure smooth power transmission.
Designed for Enduro, Cross, Quad, and Supermoto oriented motorcycles and quads, this crown focuses on machining precision and optimised tooth thickness for maximum chain contact. Ideal for those seeking a robust, lightweight, and dimensionally stable part for rear transmission.
Examples of compatible models: KTM EXC-F 500 Sixdays (2023), HUSQVARNA FE 450 (2023), GAS-GAS MC 350 F (2023).