Best setup for 172

Im new to scooter tuning , and wunderd if anyone out there could help me get the most out of my runner , my current setup is, pm 172 kit , high compression billing head skull cap blah blah blah , 20.5mm carb ,green clutch springs pm variator kit , technigas exhaust ( yes i know it belongs in the bin but i couldnt afford anything else )

i just wanted to know what else can i do or undo to gain power ? im going to be ordering a carb soon so what would be better a 25mm or a 28mm ? without any mods to reeds and cases and stuff any help will be much appreciated ..... :yahoo:

 

here you go mate, this explains pretty much everything

http://scootershack.co.uk/viewtopic.php?f=25&t=12836

 

Put the standerd pipe back on

 

cheers dave , and jakey i would , but it rusted threw and sheared off at the head hence the reason i bought i cheap pipe

 

Unlucky mate, when you put the tecnigas pipe on did it make it much worse ?

 

Technigas r shit, u should have got a 2nd hand pipe , around same price as brand new technigas. I would say get a 25mm carb if ur not gunna do anything else to it, also ull want an air filter with the bigger carb.

 

cheers mike a 25mm it is , and yeah i should of bought a second hand one , also jakey i didnt have a chance to try the standard pipe on but ill be getting a pm 360 or somthing along them lines in a couple of weeks so ill let you know the differnce

 

safekyle bought a runner sp125 with a tecnigas pipe, fitted a 172 kit, was a little dissapointed with the results...so as an experiment took the tecnigas off and fitted a std 125 pipe....bam powerwheelies :cheers:

 

I think the tecnigass pipe is probably for standerd 125cc lol

 

yeah my mates is standard , apart from a 172 kit , and his is alot better performance than mine so .... looks like ill have to try it