
Rear Sprocket / Crown Moose Offroad Hard - Parts, manufacturer ref. 1211-897-46-11. Aluminium crown designed for the rear transmission of off-road machines: enduro, motocross, quad and supermoto. Subtle silver finish, suitable for fitting on many motorcycles and quads.
This crown is 100% machined from 7075 T651 aluminium, with an additional heat treatment aimed at limiting deformation and maintaining a greater tooth thickness compared to thinner 7075 T6 crowns. The full machining (without stamping or grinding) ensures consistent tooth profiles and optimised tooth thickness for maximum contact between tooth and chain.
Designed for demanding riders, this crown fits a wide range of engine sizes and off-road practices. Examples of compatibility: HUSQVARNA TC 250 (2021), KTM EXC 300 TPI Sixdays (2019) and HUSABERG FE 501 (2015). For secure fitting, check the mounting standard and chain pitch of your machine before installation.