MOOSE RACING Rear Sprocket - 51 Tooth - Beta 1211-BET-51-13 Tri Flo Slip-On Mufflers especially when changing out the

especially when changing out the cam for something a little more aggressive

and comes equipped with a removable USFS approved spark arrestor making it easy for riders to alternate between off-road and closed-course racing

Ultra-powerful magnets

with consistent control and behavior

also avoiding vibration noises like other full metallic protections

MOOSE RACING Rear Sprocket - 51 Tooth - Beta 1211-BET-51-13 Tri Flo Slip-On Mufflers especially when changing out theThe 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