how to enhance a chinese road pit

[sikaskills.uk]

my mate can beat me on a moped and need to think of ways to enhance my performance on my road lgal pit bike.
I have de-restricted it and need a few more mph what can i do to upgrade it ?
It is a 50 cc road legal pit bike
http://www.f1products.co.uk/50cc-roa...ml?cPath=21_24
theres my bike
please help

[Adam #7]

£999 for that to get more power out of it, you would have to consider a bigger engine. it would be more cost effective

[TOM-150cc]

PERFORMANCE PARTS m8 like big bore exhaust nd stuff genuine k&n or uni airfilter thers allsorts you can do change the sprockets thers endless ways of doing it

[Adam #7]

i know i did say a bigger lump but looking at the frame, it dont look too strong

[TOM-150cc]

all the trik bits and cant beleive a moped beat it i was gunna get one but sod that nah gerin a car soon then a otr 125 wit car licence

[dannyb]

£999


faints*

and just put a bigger engine init

[TOM-150cc]

someone told me you can have a 125 on a car licence and if not al jus do ma bike licence nt sure bwt a car yet tho wud rather a quad otr please correct me if im wrong

[declanshood]

Originally Posted by dr pepper

£999 for that to get more power out of it, you would have to consider a bigger engine. it would be more cost effective

Yea but its pretty unquie there not many around if i had the money id buy one instead of the fastest scooter tbh far more styleish