Vortex CK5132 GFRS Go Fast 520 Street Conversion Chain and Sprocket Kit casual-wear-shirts-long-sleeve-shirts 2009-2010 Yamaha YFM350 Grizzly IRS

2009-2010 Yamaha YFM350 Grizzly IRS 4x4 Auto

and airflow

Foot Peg mount protection and anti-mud front flap

More durable than OEM composite wear ring

Vortex CK5132 GFRS Go Fast 520 Street Conversion Chain and Sprocket Kit casual-wear-shirts-long-sleeve-shirts 2009-2010 Yamaha YFM350 Grizzly IRSOE Gearing 16 43. Vortex Kit Gearing 15 43. Chain Type Length 520SV3 114. All Vortex Performance Links chain kits are ready to install and require no chain cutting. Vortex Performance Links chains are made in Japan to the highest quality specifications in the industry. SV3 Series chains feature a dual pocket sealing system resulting in up to 7 times longer wear life compared to standard o ring chains. Laser cut steel rear sprocket. Gearing one down in