Solas Super Camber Impeller Stream lined impeller which increases volume flow giving increased performance 2+mph. This upgrade over stock Fits Yamaha Impellers GP760,Raider 760 '96, Raider 700, Blaster 93-97,GP700, Superjet 90-93, VXR 650 91-95, Waverunner 3 650cc 91-97