Low Ratio First Gear YZF-R1 &FZ1$289.00PriceInstalling this one gear will shorten the first gear ratio to 2.6 and allow you to get through the 1/4 mile without hitting the rev limiter. Fits 2004-2014 R1 & 2006-2015 FZ1.Add to CartDetailsFits 2004-2015 models
Low Ratio First Gear YZF-R1 &FZ1$289.00PriceInstalling this one gear will shorten the first gear ratio to 2.6 and allow you to get through the 1/4 mile without hitting the rev limiter. Fits 2004-2014 R1 & 2006-2015 FZ1.Add to Cart
