Honda is not only quieter at full load but also uses less fuel.
Honda has a fuel gauge.
Honda 300 hour valve adjustment, Champ 3100 100 hour valve adjustment.
Champ requires 50 hour oil change when powering heavy loads.
Honda 3 year resi or commercial warranty, Champ resi.
Honda manual pull cable choke, Champ remove cover screws to access manual choke.
Honda has oil life monitor light.
Honda instructs proper use for home, Champ say no use as prime power.
Honda plastic fuel tank, Champ steel.
Honda 3.4 gal tank, Champ 1.6
Honda no tools oil access, Champ screw on cover.
Honda clean carbon 500 hr, Champ 250 hr