| Author | Message | ||
     Ottobotz |
-my bike, when warm, sometimes gives off a loud Pop, like a back fire through the Carb., only When warm. Its done it a few times and the Other day I went to take off from a light and It poped and the bike died. 09' CR, 1200 miles On it. No mods done to it yet. I run only Chevron or Shell 91 octane. Is the typical and Should I worry about it? Sometimes it feels Like the Airbox is gonna explode. | ||
| Dannybuell |
I have an 09 cr, in 7600 miles that has NEVER happened. | ||
| Dktechguy112 |
When does it back fire? at idle? on deacel? when acelerating? Is it a cali bike? What are the AFV values? (to check the AFV's go in in diagnostic mode and scroll through until you see AFV front and AFV rear) | ||
| Rockstarblast1 |
I hope you don't have a carb on your cr :-p lol but mines done it before and other have too. The back fire through the throttle body, it will pop you can feel it on the air box then the bike stalls. Its from quick blips on the throttle atleast that's the easiest way to make it do it. If yours is under normal riding conditions I can't help ya or have any info. | ||
| Ottobotz |
-yeah it does it when you blip the throttle. -my bad, throttle bodies. -no its not a Cali. bike. -I will have to get back to ya on the AFV's. -to bad they aren't carbs, you could just Adj. Or replace the jets. | ||
| Jules |
-yeah it does it when you blip the throttle. That's easy then - don't do that! Big V-twins with Big throttle bodies seriously don't like that.. | ||
| Ottobotz |
-THNX, Jules, I won't. | ||
| Skntpig |
TPS reset too | ||
| Carbonbigfoot |
Pull the solenoid. Tie em. TPS reset. Run 93 octane if you can. R | ||
| Ottobotz |
Thanks Ya'll. | ||
| D_adams |
Add the race ecm, it's worth the coin and will smooth it out to where it should have been from the factory. Thank the EPA for the stock tune. | ||
| Stimbrell |
Never had this happen with my 1125R, tried to get mine to do it today, no matter how often I gave the throttle a blip did not do it, however my Sportster (I am not a bad person, honest) used to do it, it was a problem with being lean off idle, I would be tempted to check for a leak in the intake, Propane works well. | ||
| Petebueller |
I had two problems that caused similar issues. 1) I had a lot of water in the fuel - picked up bad gas somewhere. 2) I was stalling a lot before I had a flash done last Feb |
