piston? i thought if white smoke that means petrol got into engine...

Ok....I spend almost 800 for my performance....300 K&n 400 pipe 130 bore-up carb 100 chain set free racing plug cable

aaron, if got time..change the 1st page pic for me ya.. thks.

your siggy too "annoying" liao...

I'm still haven't take pic yet... =/ no time wash ma bike... also need to wait this cilaka chuan say saturday ka wash bike together...

wah sudah post kat cini liao ma.. RPM respond bagus.. over 10k rpm.. gear 3 and 4 punya sudden pick up pun increase.. no need pull till mcm tahi baru ada power.. but haven't test top yet lah..

@NewGUY,Jun 12 2011, 06:25 PM]
Tire surface on the middle part uneven, like buncit but is in the middle surface,if still not get it , i angkat picture
- Too bad you removed the tyre from rim already, if not can claim warranty one. I think this one consider tyre defect leh. But, Duro tyre not sure got dealership or not.
I bought 2nd hand bike it come like tat,doubt can claim, dunno also wat previous owner did...

@alexei, i think someone know the 4th gear not really suitable bcos the mech said got ppl change the 4th gear after jek rod, what this means? Btw workmanship include coolant, lump sum about Rm300 to change.OK?
Here i m asking, the change 4th gear ratio, RM 300 expensive?
- Yeah, I think normal price... change one small gear need to overhaul engine, remove and take apart everything. All coolant, EO, seal, gasket buka. I mentioned this to TryX before since he asked the same thing last time.
- Better you consider change full set bearing and any other things inside that you wanna do altogether, like our bro Serigala dulu.
Bro, besides bearing,the 4th gear, wat else?Got somemore things to change?

@alexei, can help speculate whats goin on before i repair?

After all install, get to see the Max RPM increase a bit by 9200 to 9600 on Koso meter.
But still got problem, losing power after 3000 and before 5000, after 5000 then very good. I tot due to angin setting, ask the mech try bu kenot and another mech set already now the prob come back again. He said need open up the air filter first, if kenot need buka head,cam and others c lo.
- Is choke open? Choke close, if not more worst...
- If not, you using hi cam or something? No idea wat cam, suspect also high cam
- If not, does the engine rev smooth during that RPM range? [i]is ok only when riding only become like tat[/i]

find 1 day, we test it together.. just want to know the acceleration between us..

I think best place will be at burger king there to test acceleration...

wait me change back 42T sprocket 1st.. LOL! 

kena tapau....