Copy of IMAG0055.JPGregarding reliability... same shyt, different smell.
if anything the pocket bike would have to be more accessible for tinkering, tho, more refined in actual use! the quad on the other hand, because of the solid rear axle, handling dynamics are a little stiff (compared to my buddies raptor 660cc espescialy, hehe.) personally, the young fella loves the quad! not surprising, since he's only just mastered his push bike (with out training wheels) I'm trying to get him on the pw50 next, so the quads mysteriously broken! oops.. hope my views assist you!