Vortex Racing Sprocket/Chain Kit: Yamaha R1 2004-2008 (520 Pitch)
Choose your sprockets and colors for your custom drive kit.
Sprockets are Vortex CAT5 available in Black, Blue, Silver, and Red.
Front Sprocket is available in stock size, or -1 down.
Your choice of chain colors from Vortex and EK Chain. EK Chains usually in stock but may ship seperately depending on link size. We send our chains appropriately rated for the bike they are intended for and cut to size.
-Our Vortex Sprockets are made with highest quality 7075 T6 aluminum- the best grade material for light weight and durability. The weight saved on drive components is multiplied as rotating mass. Less roatating weight improves acceleration.
-Vortex Sprockets are CNC Machined to tightest tolerances. Unique manufacturing process creates a perfectly concentric sprocket every time. This frees horsepower and extends the life of both chain and sprocket.
-Perfected tooth design has less drag and reduces friction for better acceleration and deceleration.
-Vortex Standard sprockets have a bright, polished look; clear anodizing helps prevent corrosion. Mud grooves and coatings help keep components clean.