Moose Racing 51 teeth SprocketRef : ME02618A / 12111555

Rear Sprocket MOOSE OFFROAD HARD - PARTS (ref. 1211-897-51-11)

Rear crown made of aluminium designed for 520 transmissions, aimed at offroad riders seeking lightness and precision in the drivetrain. Machined 100% from 7075 T651 aluminium with additional heat treatment, this crown limits deformation and offers an optimised tooth thickness compared to thinner 7075 T6 parts. The result: a better-controlled tooth/chain interface and a construction free from stamping or grinding.

• Brand: MOOSE OFFROAD HARD - PARTS
• Manufacturer reference: 1211-897-51-11
• Material: 7075 T651 Aluminium (heat-treated)
• Teeth: 51 teeth
• Pitch: 520
• Position: Rear
• Colour: Silver
• Manufacturing: 100% machined, without stamping or grinding

Suitable for Enduro, Cross, Quad, and Supermoto practices, this crown is compatible with the 520 transmissions of modern machines — for example, models like KTM EXC-F 500 Sixdays, HUSQVARNA FE 450, or GAS-GAS MC 350 F. An ideal part for those who want to maintain a responsive and reliable rolling chassis on tracks and trails while reducing unsprung mass.