sputtering at low rpms
#1
sputtering at low rpms
Hi i'm new to the forum and i joined because it seemed that nobody else had my specific problem. It's a 02 660 grizzly it had been sitting for a couple years and i decided to get it going, cleaned the carburetor and replaced a couple things, got it running right,even bought new tires for it and got them on.
Then one day i went to take it for a spin,my battery is a little weak so i charged it then finally got it started, but as soon as i give it a quarter throttle it starts to sputter, pop, and make all sorts of noises.
Anybody got any suggestions.
Then one day i went to take it for a spin,my battery is a little weak so i charged it then finally got it started, but as soon as i give it a quarter throttle it starts to sputter, pop, and make all sorts of noises.
Anybody got any suggestions.
Last edited by chuckg; 02-11-2018 at 03:55 PM. Reason: forgot stuff
#2
#4
Load test the battery,replace it if it fails. If you have to take the carb off again rebuild it and be done with it.https://www.ebay.com/itm/Shindy-ATV-...xaC-B0&vxp=mtr
#5
If the carb setup is the same on the grizzly as the Big bear 400 I bet you have the 2 jets switched around the big bear has 4 jets 2 that look the same and same threads and 1 long skinny one and 1 on the front side where it goes into your boot. Switch the 2 like ones around and I bet you have a running wheeler again. I just had this issue with the big bear and it was the problem. How I figured it out is I ran it with the choke on and it ran better so that told me it was starving for fuel so I know it was my error on re assembly
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Nathan Mertens
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