Originally Posted by Retmachinist
Trouble is when putting an engine on a Wallmart bike you are going to be cruising around 30 m.p.h. on $3 tires. Those tires are probably rated about 20 m.p.h. max!
you guys worry to much. i rode the crap out of mine for the whole summer before selling it. does price make quality? they are all made in the same factory by the same chinese people. if your running 60mph then buy some good tires but its not uncommon for someone to peddle 30mph. the guy at my local bike shop says he can do 40mph peddleing.