ADA Superjet Crank CouplerUsed for Conversion Kits. Billet aluminum crankshaft coupler For Yamaha 701 engines. Threads are 27 1. 5mm. Uses stock Kawasaki 750 800 style rubber damper. Clear anodized for protection against salt water corrosion.

A replacement to the X2 Hood latch

Another option for my Yamaha driveline friends is to push the motor forward allowing the motor to couple to a VXR Pro midshaft

Non-Diverted

A ADA coupler is needed to complete this swap

Uses any 3 Hole style Kawasaki exhaust gasket on Kawasaki side

Top notch UV Resistance and quality with no degrading

50mm Bore (If you want a different bore please let me know id be happy to help test different bores)

Drop a Yamaha 650-701-760 Into a 550SX or JS Hull Using stock Kawasaki 550/440 mounts

The E-Box mount has a included coupler cover for 550SX owners (can be used on JS550 as well)

Our Rear E-Box Mount clears the stock 701/650 Exhaust

25x50 (Old Cradle mounting point)

If purchased out of stock we will message with a lead time (Very unlikely to be out of stock)