Vortex Black WSS 520SX3-106 Chain and Sprocket Kit 14-45 Tooth - CK4266 Suzuki-GSX-R1300-R-Hayabusa-2014 Each sprocket is cupped down

Each sprocket is cupped down from the tooth ring to the body to reduce as much weight as possible

Drilled lightening holes reduce rotating mass

Part Number: CK6320

SE25 SE35 U45-R2 SE45-R2 U4500w SE45w-R2 (WIDE) AS-50 (ATV's will require ATV-MR) AS-50w Honda 700 MUV Big Red 2009-2013 100870 3 100870 3 100870 3 100870 3 100870 3 1=Mount #100480 also required

OPTICAL - Field of view: 135 degrees

Vortex Black WSS 520SX3-106 Chain and Sprocket Kit 14-45 Tooth - CK4266 Suzuki-GSX-R1300-R-Hayabusa-2014 Each sprocket is cupped downFitment 2010 2013 Kawasaki EX250 Ninja 250 R WSS Warranty kit. Stock gearing with laser cut steel rear sprocket. SX3 Vortex Chain. Vortex Steel Front Sprocket Drilled lightening holes reduce rotating mass High carbon steel for maximum strength Special Vortex Nichel plating to resist corrosion Induction hardened to reduce surface wear Precise tolerances to ensure concentricity Vortex Steel Rear Sprocket Black satin electro plated finish to resist