hey ppl,kartmofo here, thought i should put some pics on the site of my kart build.Keep in mind all i had to take the pics was a webcam and a laptop!!!(not the actual engine being used,just there for measuring).
got a question i have my sprocket welded on the hub and it has 2 set screws and a keyway but the axle has no keyway. how do i keep the hub from moving on the axle. I don't have a welder either.
you either crank down the set screws or mabe put a little hole in youre axel but i dont really reccomend that... you might want to consider finding a local machine shop to do it for you. im not sure how much it would cost though
i would either weld it to the axle (make sure not to tweak it... that it's perfect straight) or drill out a little divet for the set screws. I probably wouldn't run the set screw idea personally... just seems like they'd break. Welding is your best bet.
dispite the cold I have installed the new engine and put the chain on. I just drilled pilot holes for the set screws. so where I stand I can drive it tomorow. (got no seat or brakes) but I want to ride it that bad. I'll update pics when I get a camera.