MOOSE RACING Rear Sprocket - 51 Tooth - Beta 1211-BET-51-10 Frame Guard The bonded membrane construction makes

The bonded membrane construction makes for lighter garment and reduced material bulk

these headpipes perform like a true 2-into-1 pipe with the clean look of a traditional dual system Fattens the low end and mid-range torque curve

Stock: 82 db at Idle / 93 db at 5000 rpm

Just what your Yamaha R1 needs to clean up the tail section from Gravesport

C-Frame strap system holds braces perfectly in place

MOOSE RACING Rear Sprocket - 51 Tooth - Beta 1211-BET-51-10 Frame Guard The bonded membrane construction makesThe 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