2002/03 Yamaha R1 Velocity Stacks
R1 Velocity Stacks
Graves Airbox Velocity Stacks 2002-2003 R1. Graves Motorsports Velocity Stack Kit
The kit mounts directly in the stock air box and is designed to smooth out the power curve, increase horsepower throughout and improve fuel efficiency.
Power Gains: 5 horsepower midrange / 2 horsepower peak.
Use these in conjunction with the Power Commander I am selling elsewhere in this forum!
I can atest to the benefits. A very noticable increase in midrange power was enjoyed all summer.
Last edited by SuperMojo; 11-01-2005 at 10:19 AM.