40 horse power. Ran fine no sighs of water in the lower end. Has switch and starter button. Have another just like it that goes with it. Have extra set of new lower end gears and seals. Both are for a 90 degree transit. You'll need help getting it out of my lower shop. It's all cement. Will take decent top post car battery on trade. Would trade for a sawmill possessing for a chainsaw. 308-737-8237.