Apr 5 2012, 11:52 PM
just now i set2.. right screw for idle.. left screw shud be the fuel punya..
habis d la... i dunno my bike will spoil or not.. zzz.. at 1st i tot wan to adjust idle screw.. i remember it was left one.. then i usik2.. idle din naik turun also..
then i usik the right one.. idle naik turun.. zz..
basically i terkacau my settings d.. then i pusing my left screw all the way clockwise.. until engine mati.. then i pusing around 2 rounds anti clockwise.. engine alive.. then i din kacau idle d.. my rpm now around 1.2k i think..
when i did my settings earlier.. i adjust the air fuel around 1 and a half turn.. i can see my bike din vibrate.. so smooth like engine is not shaking..my meter there no vibration.. side mirror reduce.. very quiet.. then i make it around 2 turns.. it vibrate d.. but not much...
I'll be following this to adjust tomorrow.
QUOTE
To tune carb:
1. Adjust idle screw (head outside one) clockwise until RPM like 2500-3000. Engine must warm up already.
2. Adjust air-fuel screw (head terbenam inside one) clockwise until tutup habis. Bike will want to mati engine... if mati, nevermind.
3. Open air-fuel screw counter clockwise for 1 round. If engine mati just now, start again.
4. Let engine run with this setting for 5-10 seconds, or until the RPM steady. Don't kacau throttle.
5. Turn the air-fuel screw counter clockwise by 1/4 of a turn, and wait until RPM steady. Don't kacau throttle.
6. Repeat this until you turn the air-fuel screw and the RPM don't change, then close back the air-fuel screw clockwise by 1/8 of a turn. If not, it will be too lean and then the off-idle will suck.
7. Last step, go back to the idle screw, turn counter clockwise, until RPM turun to 1.3~1.5k. Play the throttle by tap it open-close a bit (about 1/8 throttle) fast fast, see the RPM can follow or not. If cannot, close the air-fuel screw clockwise bit by bit (again, bit by bit, very sensitive one) repeat this until you syiok with the play throttle feeling.
If good setting, morning will harder to start if use no choke. But, LC got smart CDI that can help warm up engine one, so this may not be the case. Good luck, and remember to share experience here.
A few hints, if you experience with you bike. In my case, I can hear exhaust sound different when adjusting the air-fuel screw 'bit by bit'. It is really sensitive.
1. Adjust idle screw (head outside one) clockwise until RPM like 2500-3000. Engine must warm up already.
2. Adjust air-fuel screw (head terbenam inside one) clockwise until tutup habis. Bike will want to mati engine... if mati, nevermind.
3. Open air-fuel screw counter clockwise for 1 round. If engine mati just now, start again.
4. Let engine run with this setting for 5-10 seconds, or until the RPM steady. Don't kacau throttle.
5. Turn the air-fuel screw counter clockwise by 1/4 of a turn, and wait until RPM steady. Don't kacau throttle.
6. Repeat this until you turn the air-fuel screw and the RPM don't change, then close back the air-fuel screw clockwise by 1/8 of a turn. If not, it will be too lean and then the off-idle will suck.
7. Last step, go back to the idle screw, turn counter clockwise, until RPM turun to 1.3~1.5k. Play the throttle by tap it open-close a bit (about 1/8 throttle) fast fast, see the RPM can follow or not. If cannot, close the air-fuel screw clockwise bit by bit (again, bit by bit, very sensitive one) repeat this until you syiok with the play throttle feeling.
If good setting, morning will harder to start if use no choke. But, LC got smart CDI that can help warm up engine one, so this may not be the case. Good luck, and remember to share experience here.
A few hints, if you experience with you bike. In my case, I can hear exhaust sound different when adjusting the air-fuel screw 'bit by bit'. It is really sensitive.
need to ride my bike to new taman where no ppl is around.. then i can only rev my bike.. if not i keep rev-ing in my house.. give neighbor warning me..
This post has been edited by Aaron135LC: Apr 6 2012, 12:45 AM
Quote
When chasing CBR150. Just manage to follow behind only. But that CBR150 put open pipe.. Crappy bike keep cucuk his ass LOL!
u wan u go taman seri aman , field thr got 1 long kang 
0.0293sec
0.31
6 queries
GZIP Disabled