DRIVEN RACING Rear Sprocket - 39 Tooth 5063-520-39T Supertech M10 Solid MIPS Helmet Features one-piece

Features one-piece

2008-2011 KTM 530 EXC - - 2008-2011 KTM 450 EXC - - 2008-2011 KTM 530 XC-W - - 2008-2011 KTM 250 XC-W - - 2008-2011 KTM 200 XC-W - - 2008-2011 KTM 300 XC-W - -

Scroll through images to see dyna charts using our WORKS 7 Full exhaust system with and without the stacks

New Diamond Shaped Silencer Design with tapered entrance designed to match the Z125's body line

Do not wipe off the coated surface as it damages the coating

DRIVEN RACING Rear Sprocket - 39 Tooth 5063-520-39T Supertech M10 Solid MIPS Helmet Features one-pieceOne of the lightest 520 steel sprockets available today Designed using our proprietary EST Technology Performance and longevity all in one sprocket Attractive black zinc semi gloss finish Lowered surface to remove unnecessary weight