3 years ago I dug these out of a barn where they sat since 1982. Very cool, rare machines. Automatic two speed, auto choke, kickstart, oil injected 2 stroke i.e. they take straight gas, straight drive shaft, designed ahead of their time. I went through them, cleaned the gas tanks, changed out the vacuum petcock for a straight valve feed, new batteries, changed all the engine seals, drained and ...