Untested as is with no returns. Compression seemed good but that’s all I tested. Is dirty and could use a good cleaning. The product is a vintage Honda EM400 portable generator that runs on gasoline. It is designed for home backup power and has good compression, making it reliable for outdoor use. This generator, being portable, can be easily transported and used in various outdoor settings to provide power to your home or garden equipment. With the trusted Honda brand name, you can expect quality and durability from this power generator for your emergency power needs.
The shaft is roughly 1-7/16″ x 5/16″ with a securing flat – this is designed to run clockwise. The leads are about 12″ in length. Rated power: 25 watts / 12.5 volts DC at 2 amp 750 RPM; 150 watts / 100 volts DC at 7 amp 3000 RPM.