Description
The Watcon Kawasaki 750SS E Box Conversion Plate for 440/550 is the RCJS solution for mounting a full 750SS electrical box cleanly into a 550 hull when performing an engine and driveline swap. This plate is used when running a 650 or 750 engine in a 440 or 550 hull with 750 electrics and an SX style driveline.
- Designed to mount the complete Kawasaki 750SS electrical box into a 550 hull for clean, factory looking installation.
- Intended for swaps where you are running a 650 or 750 engine along with 750 electrics and an SX driveline or pump swap using an X2 driveline.
- Takes advantage of the 750 CDI timing curve, which generally outperforms the older 650 electrical systems.
- Helps organize the electrical components and keep wiring tidy, improving serviceability and reliability.
- Built to integrate smoothly with popular conversion setups so the finished ski looks and feels professionally built.
- Does not fit with JS driveline layouts; it is engineered around SX style driveline geometry.
Use part # AP550-750SS when building a 440 or 550 hull with 650 or 750 engine power and 750SS electrics for a clean, proven electrical box mounting solution.





