Awesome that it’s coming apart well. The Zerk (grease) fittings seen on some of the moving parts certainly helped as there was no doubt a layer of old grease in there keeping moisture and corrosion out.
I really like the kart, even the “banana brakes”. We hear from 350lbs dudes on fun karts with only one brake and they’re wondering why it won’t stop very well. Your hand-me-down kart has two brakes at least. The underside and the wishbone thing reminds me of the bottom of a Model T.
If you cannot find a “vintage” Briggs flatty or one that isn’t another mini project in itself, the exalted Hazard Fraught Rotaderp 212cc is going on sale June 1 for 109.99, the lowest (not THE lowest) it’s been in a while.
You’re going to need another engine anyway for the next project.
That’s a good solution but I don’t think my wife will go for it. Yes I did unbox. It lines up with two holes I will have to drill a couple more holes. It’s a non hemi.