i bought a blaster did not have spark got that all set. started it up and when u hit the throttle it bogged right down. cleaned the carb looked at the reeds fliped them over and tried it. did not bog down and then i ran out of gas put some into it and then tried it and then it started to bog again. need some help realy bad. X(
bogging
- Thread starter yamaha01
- Start date
i cleaned the carb and the air filter. people said the jeting is fine. it is a bog when u hit the throttle.
Bog or rev limit immediately after idle could be a TORS problem, especially since you bought a non-running bike (or so it sounds). Unplug the wires going to the carb, and to the throttle switch up on the handlebars.
That's kinda my point. Maybe it isn't totally off. If one switch was disconnected but not the other, then it would not rev past idle.
OK, just to be sure, disconnect the TORS box under the hood. There are three boxes there: one has an orange wire (cdi), one has a blue wire (regulator), the last one is the TORS box and should be located on the upper left side (bike's left). Disconnect the black/white wire, and tape it off. No more TORS.
Next, I know you cleaned the carb, but did you take out the pilot jet and clean it too? It is located in a tube next to the main jet. Spray it good (should be able to see light through it) and spray that passage well too. Your spray should come out in the carb throat.
It is also possible that you have crap in your tank that is plugging up the petcock, even intermittently. Drain all your gas into a very clean and dry bucket (so you can use again if it is ok) and remove the petcock. If there is ANY crap on it at all, clean the petcock and rinse out the tank with some gas (discard this gas). By now your fuel should have settled in the bucket. Do you see anything that looks like bubbles? If so, that is water, another possible cause. You can pour the gas back in your tank when done, as long as you are careful not to pour out the water, leaving a bit in the bucket. Discard this too.
If you find crap or water in your tank, clean the carb again.
Next, I know you cleaned the carb, but did you take out the pilot jet and clean it too? It is located in a tube next to the main jet. Spray it good (should be able to see light through it) and spray that passage well too. Your spray should come out in the carb throat.
It is also possible that you have crap in your tank that is plugging up the petcock, even intermittently. Drain all your gas into a very clean and dry bucket (so you can use again if it is ok) and remove the petcock. If there is ANY crap on it at all, clean the petcock and rinse out the tank with some gas (discard this gas). By now your fuel should have settled in the bucket. Do you see anything that looks like bubbles? If so, that is water, another possible cause. You can pour the gas back in your tank when done, as long as you are careful not to pour out the water, leaving a bit in the bucket. Discard this too.
If you find crap or water in your tank, clean the carb again.
