Lowering kit for Kawasaki NINJA 300, 2012-2017 by LUST Racing. Reduce the seat height on your Kawasaki NINJA 300 with a suspension lowering kit from LUST Racing. Good modification for shorter riders. The suspension links in the lowering kit replace the stock suspension links in the rear shock suspension and reduces the seat height by approximately 25 mm/ 1.0 inches. Made in United Kingdom.