upgrading my bike:)...what do YOU think i should do.

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mini_fang

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GEELONG BABY!
g'day fella's iv just purchased a second hand pitbike.
im really into jumping it and just fangen round.
iv gotten used to the bike now and i think its time to do up the engine coz it just not as crazy as id like it to be. i dont know alot about motorbikes, the most i can do is drain the carby hahah :)....im willling to spend heaps of money on it soo.... i asked the guy that i got it off to send me specs and this is exactly what he said.
The engine is a 2008 Jailing 125 fitted with a 5 plate clutch. The 2007 and earlier engines had a 4 plate clutch. These are the same base engine as a Moto Vert. It has been fitted with a 138 high comp kit and performance cam as well as a 140 head. The ignition has a high output stater and lighter flywheel from a 110 and the carb is a jetted Keihen. There is also a PROPER engine oil cooler fitted. Not one of those big alloy units that don't work. I have only ever run Motul synthetic oil in the engine. The wheels have forged sealed bearing hubs, h/d spokes and h/d rims fitted with Millville tyres that are almost new. The bars are highrise Cr-Mo bmx bars modified to suit held with a billet clamp. The forks are Fastace usd with comp and rebound damping and are sprung to suit 70 to 90 kg riders. The forks alone were worth around 900 bucks. The swingarm is an extended alloy unit with sealed bearing pivots. The rear shock is a custom unit with preset comp and rebound and adjustable preload. It is also set up for around 70 to 90 kg riders. The frame is a high tensile steel std frame but i am supplying a brand new Cro-Mo Moto Vert h/d fully braced cradle frame with alloy sub frame that has never been fitted. The rest of the components are std universal CRF fifty parts plastics, seat, fuel tank.
what do you guys think i should do to it to make it go nuts from the word go.
any advice would be helpful and im willing to spend all my money on it.

sorry guys cant get pics to upload :mad: grrrrr
 
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or a 146cc kit for it and HC piston Race cam etccc heard they rip?
and alot cheaper then the 150cc engine route
 
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where do you get the 146cc kits for them mate?
 
Go the 150 ...throwin MORE coin at the 125 is like trying to polish a turd in my opinion ..... a waste of time and money:cool:
 
it says it will fit a pitpro 140??,

if u put it on a 125 u mays well put a decent head on it ay
 
yer lifan big valve heads will fit on the jialing 125 with this kit..

Ahp Minis

comes with the race cam for the lifan big valve head
 

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