help! i cant tune my carb!!

[JUNEX]

i already turn the PILOT AIR SCREW (1turn clockwise) but still my bike is like a 2stoke. black smoke still comes out in my exhaust. and now im suffering for a 32kms/liter!!

My o-ring, washer & spring in my PILOT AIR SCREW is still intact.

anyone has same problem with mine? need help here..

i dont have any airfilters and still its like this..

main JET: 107
pilot jet 22.5

BTW, HERES MY PLUGS AFTER MY PROBLEMS WERE STARTING..

 

[dark_sniper_15]

maybe you could try to have a smaller pilot jet...

 

[marvymavs]

I think its your pilot jet that is overly rich. Try a size 20. Any mods in the engine?

 

[phl6684]

1)stock configuration is perfect..or else just the pilotjet 22.5

2)did u remove the two hose that connected to the air box???plug it back..

3)set a/f > than stock,1 3/4...just try 1/8 at a time starting 1 3/4

4)re adjust the valve clearance..
it happen to me before..try according to the numbers..
if not the above can solve your problem...erm...

 

[BOMBIE]

carb

I have the same problem before, and even during our Mindanao ride.., but it has been solved by replacing O ring in A/F screw and the big O ring at the topmost part of our carb... With my NOB1 pipe, I shifted back to orig pilot size (20) and main jet at (105), bringing back also A/F screw at 1 3/4 turns out... My bike is fine now, fuel efficient with almost same top speed using 107.5MJ and 22PJ... Hope this will help...

 

[chiglai]

yes bro go back to stock.. less hassle no problems... stock the best! main 103 and pilot 20... yehey stock!

 

[BOMBIE]

CARB

yes bro go back to stock.. less hassle no problems... stock the best! main 103 and pilot 20... yehey stock!

Yup, stock is the best., especially when using stock vixion kit for our sniper... hehehe

 

[chiglai]

yo guys please help him tune his carb

 

[JUNEX]

1)stock configuration is perfect..or else just the pilotjet 22.5

2)did u remove the two hose that connected to the air box???plug it back..

3)set a/f > than stock,1 3/4...just try 1/8 at a time starting 1 3/4

4)re adjust the valve clearance..
it happen to me before..try according to the numbers..
if not the above can solve your problem...erm...

thnx for your reply bro.. ithe engine breather that connects to the airbox.. i follow haen's thread "SOME PROVEN TIPS and TRICKS for T135"

bro whats your current valve clearance?