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.

Heavier load capability then AA6 series.

Med Jet Kit

For use on – 175HP, 180HP, 185HP, 190HP, 195HP, 200HP, 205HP, 210HP, 215HP, 220HP, 225HP Yamaha 2 Stroke Motors

Price: $