Originally Posted by eDJ
$90 dollar cruisers at WalMart to mount them to.
Yeah, not to nitpick but the above is where the other half of the thing falls apart.
You mention the necessity of upgrading a cheap engine to be more reliable but then put it on a cheapo bike?
IMO, the $90 bikes I've seen from the big box stores are barely safe as bicycles not less motorizing them.