We run Honda 30 and 50's. Just learned today that I may have put a bunch of the wrong oil filter on some of these motors. The 2005 and newer 30's and 50's use a 15400-PFB-014 filter. I used 15400-PFB-007 filters on a few of the newer motors. They seemed to seal fine, no apparent leaks...
Engine idles fine and runs fine at higher rpms as long as acceleration is done slowly. Upon quick acceleration, engines dies unless you back it off quickly, then accelerate again.
