Can you put a long shaft motor on a boat with a short transom?

Yes, you can put a long shaft motor on a boat with a short transom, but it may not be the most efficient setup. The motor's lower unit may be positioned too low in the water, which can affect performance, reduce speed, and create drag. Additionally, it may lead to issues with cavitation and handling. It's generally recommended to match the motor shaft length to the transom height for optimal performance.