Pocket Bikes Parts

Pocket bike?

how much faster do u think this big bore kit will make my pocket bike
big bore kit http://cgi.ebay.ca/HP-Big-Bore-Kit-Mini-Moto-Pocket-Bike-Part-47cc-49cc_W0QQitemZ290182934890QQihZ019QQcategoryZ10066QQssPageNameZWDVWQQrdZ1QQcmdZViewItem
pocket bike http://cgi.ebay.ca/1-New-Pocket-Rocket-Bike-with-Performance-Parts_W0QQitemZ140180678252QQihZ004QQcategoryZ98837QQssPageNameZWDVWQQrdZ1QQcmdZViewItem

depends how much u weight!

to estimate like 2 – 5 miles per hour

and the parts look like these from Chinese they are going to break they dont make the best parts

Pocket Bike Parts Unboxing