how do u do this
 

put back wheels on the front of a zip zap all i an think of is cutting the gear off a spare wheelset and cut it any input will be appreciated. sorry about the spelling.

You might be mistaking the ZipZaps for a Bit Char-G there bud.


A ZipZap has the SAME SIZE front and rear wheels, there's NO REASON to put the rear wheels on the front.