Yes, it is possible to install a long shaft motor on a jon boat. However, it’s important to consider a few factors before doing so.
- Transom Height: The transom of a jon boat should be compatible with the length of the motor shaft. Long shaft motors are designed for boats with higher transoms to ensure that the propeller remains submerged in the water and operates efficiently. Check the specifications of your jon boat to determine if it can accommodate a long shaft motor.
- Weight Distribution: Adding a long shaft motor may affect the weight distribution of the jon boat. It’s crucial to ensure that the boat can handle the additional weight without compromising its stability and performance. Refer to the boat’s maximum weight capacity and make sure it can safely accommodate the motor and any other equipment or passengers you plan to have onboard.
- Steering and Control: Installing a long shaft motor on a jon boat may require adjustments to the steering and control mechanisms. Ensure that the boat’s steering system is compatible with the motor and that you can easily control and maneuver the boat.
Problems with long shaft motor on short transom
The above video is an extreme example of what can happen with a long shaft motor on a short transom. Generally speaking, you’re just going to sacrifice performance and efficiency with the wrong motor shaft size.
One thing you can do to run a long shaft motor on a jon boat is add a jack plate. This will raise the mounting height of the motor and may be able to compensate for the longer shaft if used on a short transom jon boat.