Vortex CK4125 GFRS Go Fast 520 Street Chain and Sprocket Kit

OE Gearing 15/40.
Vortex Kit Gearing 14/40.
Chain Type/Length 520SV3-108.

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 front, stock rear. All chains in these Vortex kits include a rivet type master link, clip type links are also available (sold separately).

Vehicle Fitment:

2003-2004 Kawasaki ZX636 Ninja ZX-6R