Title: ltr-450 sputters and hesitates after being warmed up. Post by: meemomike on January 26, 2009, 11:25:02 AM Having trouble with my bike after riding it for a while. When i say a while, i mean, a good half day of riding. Seems to want to hesitate and sputter a bit at low speeds. Seems to go away once I give it more gas. It also cuts out at high speed, just for a split second. Its almost as if it loses spark. I have replaced the pancake filter, new spark plug. Has anybody else run into simmilar issues? Could it be spark plug cap, wire or coil maybe? thanks, mike
Title: Re: ltr-450 sputters and hesitates after being warmed up. Post by: quadguy33 on January 26, 2009, 02:34:52 PM i would check the cap, wire, and how much gas is in it. all have been problems with others i know.
Title: Re: ltr-450 sputters and hesitates after being warmed up. Post by: Slick89 on January 26, 2009, 03:51:46 PM u know i had basicly the same problem with my rubicon. ran fine for over 2 hrs one day then it started to sputter. next day started it up ran fine. then like a week later it acted up again. i would have to choke it to keep it running. all i did was just go through the carb and clean it out. ran fine since
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