New Yamaha 25 HP EFI 4-Stroke. F25GWHS. Short shaft with electric start and tiller handle with trolling. Silent and economical 2-cylinder injection engine, runs and cools perfectly Power 25 HP Shaft length Short shaft (15') *Not sure what shaft length you need? First measure the transom height of your boat. You can keep the following distribution: ± 43cm: short shaft ± 51cm: long shaft ± 63cm: extra long shaft Steering Tiller Handle control *The required steering depends on the type of boat you have. When operating the motor by hand, you need a motor with a baton control. Select a remote control engine if you are controlling the engine remotely in the boat a steering wheel or rudder. Starter system Electrically started Fuel Petrol Powertrim No *With Powertrim you can use Convenient push buttons easily adjust the trim angle of your engine. An optimal trim angle provides improved acceleration, speed and stable boat position. High Thrust motor No  *High thrust motors have larger propellers with a small blade angle that give you extra thrust and make maneuvering easier. Ideal for sailing and fishing boats! Fuel tank External