just wanna ask all otai2 lc here
what is the best combination of tyre for my lc..
i want to use tt9 80/90 in front but not sure for rear..
please advice me...thanx

You can use 28mm or 32mm. 28mm carb has more response and 32mm carb will give you more high rpm power with less response. There is a shop who is good in carb tuning, I can bring you there. Are you free on Wed 11am or Fri 11am?

Ya CHC means Chung Hwa Confucian ^^ nvm i got 1 fren he can do stickers for us hehehe tis fri i try to ask them cum out ^^ Btw samba ur a smoker???

for LC135...28mm uma carb is most suitable regarding to the saleman from racing boy

28mm i just sell brother -.-....that buyer say going to put at EX5 ... i ask him to take 24mm since 24mm is most suitable for EX5...but he stil wan the 28mm....so need to wait until next week only got stock....the price is RM250 include shipping.....is a very very great price already =)...i believe ppl selling Rm280 at the market....

and 28mm is very suitable for ur 60mm block.....a 32mm UMA carb put on LC135 is very very hard to doing setting....i believe u need alot of thing to do setting on it....28mm is most suitable for LC135...u don believe me also believe RACING BOY salesman bah

Any 28mm carb is good. The price range determines the quality. FOr example, we can't expect a RM200++ Uma Racing to beat RM500+ Keihin PWK28 series. The shop I recommend is a pro in custom performance modification. Located at Gelugor, somewhere near the Perodua sales center. I forgot what's the road name, should be Jalan Sultan Azlan Shah

I need to test out ur engine to see what can be modified to smoothen. If it is due to the material of ur 60mm block, there is nothing can be done to smooth down the engine.

I am on for Friday TT.

try out this gel..XADO i'm using it on both of my bike..
really obvious sound reductions on my M90.. for LC it does sound like new
but I'm not using 60mm block..
try it first b4 changing ur carb.. remember changing carbs tps and ap doesn't work
require mod..

..I bought it for usd45, penang dunno..
sorry

---

Added on February 18, 2009, 12:43 pm..quote black recommend..
order in bulk is good coz shipment calculate per kilo..
XADO

So u r a smoker, the reason y i ask is to confirm r u the 1 at lrg kulit nia.. Btw i forgot to tell u i hate smoker!!! Btw Wat is the use of spark, is it use to help start a combustion in the enjine?? N ignition coil wat use de?? Wat does it gv?? N how much??? Umm i saw a suzuki bike wif clutch, monoshock 1 at the HotBike there wat bike is tat?? It looks quite nice, sumore the exhaust there writen ''DOHC'' so does it mean it got better pick up?? Cuz seldom see bike wif DOHC..

I think friday cant cuz i dun wan go out on FRI night at Quessbay i scare i lost in penang lol.. My fren go tt til 10pm++ so cant make it liao.. Sry ya guys.. Ei juz now i saw a LC wif golden banana swing arm wa sui lo n he is using X1R tail light wif a piece of carbon at the tail light outline wa nice... Anyone noe how much is tat swing arm??

aiyo like that arr
u guys got other TT other place ar haha
u follow us wont get lost wan la haha 

its ok bro we can do the TT soon! 
hey thanks for your time yea!
yeah even on my way back there were groups of malay bikers
i sorta blended in i guess 

by the way whats the name of your foreman again? i forgot his name d 

hai...

i am vry2 new here..
i just want to ask..if we mod lc with CDI racing type..
is it pass with jpj??
vry2 want to know..

hallo all im new here!haha....my lc is hand clutch!
i from penang too!
i wan to ask where can brought the NOB1 sss pipe in penang!
can i goint u all in tt?
     

Hey everyone.....I'm new here...my name is  Calvin~nice to meet u guys.....Spayz, smaba18....know who i m?

Not really. As I mentioned, the engine is still nice after 12,000km on odo without air filter.
TK Racing valve, stiffer one. I also ported my cylinder head for smoother airflow into the valve. The engine is very smooth now, after hard throttle and suddenly let go the throttle, won't feel a sudden 'pull', the bike js slow down smoothly (even with 2nd gear).

I just got my bike back at 8.15pm today. Last Wednesday 11.30am until today, omg...
Yeap, super expensive.
Yea, they earned a lot. Sepang is cheaper, RM140 - RM150 first hand. Another brand called ABM exhaust, low end slightly lose to NOB1 SSS, but high rpm win slightly, selling at RM110.

---

Added on February 24, 2009, 12:33 amShort Carburetor Review

The most important task for a carburetor is the get the correct air/fuel mixture into the intake manifold --> intake valve --> combustion chamber.

How to know a carburetor is good? A good carb can channel the air/fuel mixture very quickly into the intake manifold. A bad carb will channel the mixture slower.

How to distinguish if a carburetor is good?

Look at the intake mouth (the one connected to airbox).

It should look like a funnel, where the outer mouth is bigger than the inner diameter. The transition from outer mouth to the inner diameter must be smooth like a funnel.

If a carb has an edge, such as the outer mouth is big, and then suddenly changed small (without a smooth transition), that carb performance will decrease, because the air flow will be disturbed by a sudden step. This will cause engine response become slow when we open up the throttle.

For 28mm series carburetor, the common one are Mikuni, Keihin and Uma Racing. Only Keihin has smooth mouth, they called it Hyper Jet / Power Jet.

In order to ensure the theory I read from book is correct, I tried 3 of them. Keihin is really performing the best, it has smoother engine response and better high rpm power.

Both Uma Racing and Mikuni is a bit sluggish when revving up to max.

Stock Mikuni does not have a step (big outer mouth to smaller inner diameter), so it is smoother than many of the 28mm racing carb (except Keihin). The response is better than Keihin 28mm because of its small diameter (remember Bernoulli Theorem? Smaller hole allows gas to flow faster). Besides, it also has accelerator pump which supplies petrol in an instance when we full throttle.

The best carb that I found is Yoshimura 26mm carb with TPS and accelerator pump. The jet needle has holes that allow fuel to flow through it. This helps to atomize the fuel into smaller molecule and hence provide much better response. This mechanism is as good as direct fuel injection. Yoshimura carb design is based on Keihin series carburetor with PowerJet. It costs around RM1000, very expensive.

So, for ppl with tight budget, Keihin PowerJet is the best 28mm carb that I can find in market now. If you got some extra $, go for 26mm Yoshimura MJN carb, hehehe. Why 26mm? Because 28mm is sluggish due to big diameter, which is too much for 135cc engine. 26mm is the best match. Please note that, 135cc Nouva LC is using 26mm BS carb and it also has very smooth throttling.

That's all for this round, hope I can help those who plan to mod carburetor with my 2 cents here.

Spayz, samba18, are you guys free on Saturday morning? I can bring you guys to New Bee Hock to seek his advice in modding. The boss was the chief engineer in Suzuki RG110 Cubprix which won numerous medals.

hmm~dono y...i cant see the post i post yesterday....can u guys see?

Some of the post went missing after the server maintenance.

Charge-And-Go  can i join?where is new bee hock?

thanks for the invite 
sure sure saturday i very free haha
morning what time?....not to early ya haha
the bkt mertajam shop ar?

charge n go may i ask u wht is the best cdi for lc ?
i wan to change my cdi!
in penang where can get the rextor and i box , nobi pipe too!
can i goin u all at saturday morning?