I bought this motor yo use on a go devil mud motor. Once installed I fired it up it ran great as long as you leave the choke on and dies when you turn it off, But no big deal. I have been using this motor hard for 3 months and I have had no problems other than the choke issue. If someone is looking for a good motor to replace a briggs this will do it but one other note is they dont quite have the power of a 16 briggs.
I got this for a go kart. It's a LOT bigger than the one that came out of it so I had to work with it some. Take the gas tank off and mount it on the frame. Things like that. Put it all together and it fired right up and has been running flawlessly for the past weeks.