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**itssaurabh.negi** · 10-29-2011, 08:42 PM

Originally posted by girimajiananth View Post

hmm... i had a similar problem, but the rpms kept increasing till 7k rpms and when i tried adjusting the carb , the engine would choke and stall. I had to ride all the way till the service center shifting gears at high rpms .

The mechanic said there could be a problem with the choke line . He rectified it but did not give a valid explanation about the problem. It was fine after that service.

he would probably have removed the choke line

Originally posted by Aneesh@4GHz View Post

I think this is some problem related to the choke.

Exactly but wat about mine

**itssaurabh.negi** · 10-29-2011, 08:47 PM

Originally posted by psr View Post

Pour a little of the petrol on to a white paper and also on a clean Stainless steel plate...see what happens when petrol evaporates..if there are any residue which does not evaporate or yellowish deposit left over...you have adulteration..see if the petrol in bottle is pinkish Red or Yellowish Red..
Color was ok for me, having a little residue after evaporation.

Check your plug color and condition.

Will check that also pretty soon. I think i should go for SVC as soon as i reach my office on Monday.

**ATHUL4R** · 10-29-2011, 11:06 PM

Originally posted by itssaurabh.negi View Post

45 in city conditions that too as described by CRANK49 is pretty good i would say. Take her to a highway ride,u will come to know bout more accurate mileage then.

mate i even checked at highways the mileage is same 45kmpl

**itssaurabh.negi** · 10-29-2011, 11:10 PM

Originally posted by ATHUL4R View Post

mate i even checked at highways the mileage is same 45kmpl

then u might b running little richer. try setting ur carb a little lean.(1 or 2 clockwise inwards turn of Fuel screw)

**siddharth_ZMR** · 10-29-2011, 11:37 PM

Originally posted by felix1072 View Post

I felt a hiccup today while driving at 70kmph. This is the second time this is happening. Any idea guys?

Might be a petrol issue or dirt in carb or oil supply.... drain the tank.. i hope there is not much in it

... and fuel from some other place... get the carb cleaned.... i dont know but if cbz has air filter check it also....

**Pinaki** · 10-30-2011, 12:27 AM

Originally posted by itssaurabh.negi View Post

I m not that much aware about tappets, what are the consequences of tappets loosening ??
yesterday it didnt start for an hour or so,i was tired of trying again and again,did all possible things,CHOKE ON,IDLE RPM increased.it behaved as if there is no fuel in it.Kept giving ghar-ghar sound on self starts.
One more thing i rode for 150 km's few days back with lot of dust, can that cause a problem for my carb as my airfilter was dirty (which i cleaned somehow ). isnt it supposed to cause some sludge in my carburetor ??

Not much problem from a little loose tappets , other than a minor tik tik noise .
So how did it finally start up ? When you applied choke ?
Also operate the choke a few times and confirm it is not getting stuck somehow . You can apply a blast of wd-40 to the lever etc too .

Originally posted by Aneesh@4GHz View Post

But an over tight tappet can cause starting trouble,right?

Yups . And restrict acceleration .

Originally posted by itssaurabh.negi View Post

yes aneesh,its off. RPM needle is oscilatting and finally stalling slowly slowly no matter how high i set its IDLE RPM. can there be any sludge in Carbeurator as i came from a dusty road few days back.that should be the only reason i suspect from my knowledge

No , not from dusty roads .. I have to ride village kuttcha roads weekly . No problems .

Originally posted by itssaurabh.negi View Post

I guess u got the point. i had filled from a NOT A GOOD KNOWN petrol pump few days back(as other ones were closed due to diwali's celebration). This might be the case. BTW how would a adulterated fuel would cause such an effect . i hope this is the reason behind all this.
i feel as if something is blocking Air/fuel flow to my engine and finally stalling it if throttle not given.

Yes , adultratred fuel can cause various such problems , depending on exactly what the guy used to adulterate the petrol

.
I also feel the same thing .. something is making your AFR too lean to sustain the engine .

**itssaurabh.negi** · 10-30-2011, 08:39 AM

Originally posted by Pinaki View Post

Not much problem from a little loose tappets , other than a minor tik tik noise .
So how did it finally start up ? When you applied choke ?
dont know how did it all start, choke was not applied at all .

Also operate the choke a few times and confirm it is not getting stuck somehow . You can apply a blast of wd-40 to the lever etc too .
Ok will try it, wats dat WD-40 ?? if choke is the culprit will it stuck or it will be free ??

I also feel the same thing .. something is making your AFR too lean to sustain the engine .

Still unable to find WHAT/HOW

?

**Aneesh@4GHz** · 10-30-2011, 08:55 AM

Originally posted by itssaurabh.negi View Post

wats dat WD-40 ??

WD-40 fulfills five basic functions:
1. CLEANS: WD-40 gets under dirt, grime and grease to clean. It also dissolves adhesives, allowing easy removal of labels, tape and excess bonding material.
2. DISPLACES MOISTURE: Because WD-40 displaces moisture, it quickly dries out electrical systems to eliminate moisture-induced short circuits.
3. PENETRATES: WD-40 loosens rust-to-metal bonds and frees stuck, frozen or rusted metal parts.
4. LUBRICATES: WD-40's lubricating ingredients are widely dispersed and tenaciously held to all moving parts.
5. PROTECTS: WD-40 protects metal surfaces with corrosion-resistant ingredients to shield against moisture and other corrosive elements.

You can get it from a hardware shop were 100ml bottle is nearly 100rs.

**itssaurabh.negi** · 10-30-2011, 09:59 AM

Wat an awesome thing to have

. Can u plz tel whats the local name of same.i dnt think i can get in my city by just saying WD-40.

and in my case where i m supposed to use it? In choke line? Or anywhere else :O

**Aneesh@4GHz** · 10-30-2011, 10:14 AM

Originally posted by itssaurabh.negi View Post

Wat an awesome thing to have

. Can u plz tel whats the local name of same.i dnt think i can get in my city by just saying WD-40.

Just ask for WD40.

Its a famous thing bro.One more thing called Zorrik88.

WD40 is the best i think.

You can see both these at svc,they use these at jammed screws,bolts,etc.

**psr** · 10-30-2011, 10:32 AM

Originally posted by itssaurabh.negi View Post

Wat an awesome thing to have

. Can u plz tel whats the local name of same.i dnt think i can get in my city by just saying WD-40.

and in my case where i m supposed to use it? In choke line? Or anywhere else :O

You get a local equivalent called Zorrick available at all hardware shops.

**itssaurabh.negi** · 10-30-2011, 08:09 PM

Originally posted by psr View Post

You get a local equivalent called Zorrick available at all hardware shops.

Thanks sir,HUNT begins now

**itssaurabh.negi** · 10-30-2011, 08:29 PM

Timing chain?

A xBhpian said it could be timing chain .. is it possible for timing chain to be faulty so soon ?

**psr** · 10-30-2011, 10:42 PM

Originally posted by itssaurabh.negi View Post

A xBhpian said it could be timing chain .. is it possible for timing chain to be faulty so soon ?

If the timing chain is loose you will hear it ...the sound will be like Anklets jingle..and your timing will become different every time you accelerate or decelerate making it hard to drive ...But engine will idle and will not shut down after starting.

**psr** · 10-30-2011, 10:53 PM

Originally posted by itssaurabh.negi View Post

Thanks sir,HUNT begins now

I strongly feel that the filter in the petrol tap may be clogged..it is the small nut like structure under the petrol tap.This is actually the bowl which collects the debris in petrol .There is a filter in the underside of the tap, remove and see if it had collected dust blocking free flow of petrol...

Take a look inside the Petrol Tank with a Torch and see if brown colored dust is there at the bottom of tank...if it is you need to clean the tank.

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