Yamaha two-stroke 9.9 100:1 mix Pull start, remote, with charging system. Remote converted (NO TILLER), you need to tiebar to your main engine for steering. It has a high torque low pitch push prop on it. I had this engine on a 23ft boat and it got me out of trouble a few times. Comes with control box and some short cables, tank and hose Previous owner was a trained Yamaha mechanic, and I have quite a bit of experience with them too, so it's always been taken care of. Same block as the 15hp two stroke so it has tons of power.