Hi wce,
I recently put an NH130 on my 17†- 4hp version of the above mentioned motor. Runs nicely and fits the frame pretty well. It also came mostly in black already, so was a similar look to the Briggs 80202 on the mower when I got it. The $189 price tag made it an attractive option too (especially when nothing else was available except for a Honda). I’ve found it to have adequate power to get around my 90m2 of flat wintergreen couch no problems.
Cheers,
John