AA6X Jet Kit Jet kits come with all the hardware you need to convert your motor to a jet. (You will need to use the water pump off of your existing lower unit.) Notes about this kit: Specify if for HPDI — add neutral cable #1566.3. For use on – 150HP, 155HP, 160HP, 165HP, 170HP, 175HP, 180HP, 185HP, 190HP, 195HP, 200HP, 205HP, 210HP, 215HP, 220HP, 225HP Yamaha 2 Stroke Motors Price: $