Is this safe (or possible?)

[weekend-fun]

Hey guys
I was wondering, is it possible to make a go kart with front axles from a rider lawn mower and rear bicycle tires? then a normal conduit frame and plywood Fill, skin, body ect.
Can I do this and ride it SAFELY

 

[modelengineer]

Well... you could ride it safely if you stayed below 15mph...

Bicycle tyres aren't meant to take any side loads. The tyre peels off the rim easily. Mower's also don't have the best steering...

 

[weekend-fun]

okay
i saw some people doing it with soapbox derby........
I find some alternitives

 

[BriggsTwins]

It would be wise to, i tried a conduit frame once..... and only once
As a cart to base your ideas off of sure, just dont beat on it. be careful and remake it in steel pipe