ENGINE: This engine has more than enough power for this 611 It had 11 h.p. from the factory. I got a real good buy on this engine. There is a place in Kansas City where they buy all the left over engines from all the companies. We went down to buy a 13 h.p., but they were all sold out, so without measuring I bought this one. I put it in two days.
The old engine was still good but if you mow 15 yards a week you need it to be dependable.
Does this mean it's now an AC 615? Kent