I don't have a lot of experience with small motors, but we have run a lot of spray rigs and APUs over the years, and after a lot of bitter experience, never bought anything other than Tecumseh engines.
WARNING & DISCLAIMER:
SELECT AND USE OUTDOORS AND SURVIVAL EQUIPMENT, SUPPLIES AND TECHNIQUES AT YOUR OWN RISK. Information posted
on this forum is not reviewed for accuracy and may not be reliable, use at your own risk. Please
review the full WARNING & DISCLAIMER about information on this
site.