Vortex Black GFRS 520SX3-110 Chain and Sprocket Kit 15-45 Tooth - CK5129 Honda-CBR600-F-4i-2004 The VForce reed valve system

The VForce reed valve system by Moto Tassinari has been the reed valve system of choice by anyone serious about two-stroke engine performance for the last 10+ years

10" BOLT PATTERN: All 2-Hole mounted winches will require the additional purchase of the Converter Mount #100480

get GPS directions

Increased bottom end

Advanced timing curve

Vortex Black GFRS 520SX3-110 Chain and Sprocket Kit 15-45 Tooth - CK5129 Honda-CBR600-F-4i-2004 The VForce reed valve systemFitment 2004 2005 Suzuki GSX R600 GFRS "GoFast" 520 Conversion Street kit with laser cut steel rear sprocket. Gearing one down in front, stock rear. 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