The 7075 T651 aluminum we use for these sprockets receives an extra tempering which reduces distortion and provides optimal thickness vs. typically thinner 7075 T6 sprockets.
-100% machined, no stamping or grinding -Optimal tooth thickness results in maximum tooth and chain contact
Fits 2013-on RR, 2014-on RS models, and XTrainer
Moose Racing Beta Aluminum Sprocket (Late) Red Produced by Moose Racing of USA
Graphics kit was fine, but the plastics on my 2018 Beta 250rr are from Polisport. They're a bit different than the OEM plastics originally on the bike. Bought the bike used so I didn't know that.
Return was easy.
Super easy to install. I bought it so I can use my left foot peg to mount my Beta 390RSS when the rack is loaded with gear. Haven't tested it fully loaded yet. Test mounts while unloaded are good. Should be even better with suspension settled.