What HE needs to do is ship the parts unassembled to a dealer who will inspect the parts and assemble correctly, and send the screwed up parts back, at HIS expense...Problem solved, or no more business..Works like a charm...
Milton tried to get his supplier to do this, neva happen....
Anyone wants to see this in action, check out toni-clark.com, with Zenoah engines...
Ever see a Zenoah with problems that weren't caused by the owner ?? Also neva happen...
Been there for 23 YEARS....
Owner caused problems include not adjusting the carb, and not using good oil...
OH, and following the MANUFACTURER'S INSTRUCTIONS regarding prop sizes and starting procedures are a big help...[>:]