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Similar Forum Topics
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By jen
Cannot find out why 12 vdc 4 (4) commutator starter motor has no power. It will run full speed without load. But with any load will not turn. Repaired broken brush holder and insulated an internal wire to magnet that was bare and rubbing. cleaned commutator segments. Ohm readings while slowly rotating commutator was 1 ohm. When attempting to run with load it will not turn and Bat vdc only pulls down to12vdc. Cannot find an internal wiring schematic. I can buy a rebuild kit ~$35 but WTH?
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By BillR94
I suspect this bike may have a bad speed limiter. The part number for is 4060204. I found this one on ebay but it has a part number that is 1 number different. (4060203). It has the same LR44-2 and says its for a 94 Magnum 425. Will this one work on my machine or do I absolutely have to have the 4060204? Your advice would be appreciated. Thank you
https://www.ebay.com/itm/326817022020?_skw=Polaris+speed+limiter+LR+44-2+4060204&itmmeta=01KF74RJDTYSQNAP11RNJHCRQQ&hash=item4c17d00044:g:IRYAAeSwfO1o7eFo&itmprp=enc%3AAQALAAABAO7PUuNWmJ%2B%2BUShgI9tQz%2Fp%2FPZwHFglDA7v--td9bxBP05QJN8jM6A97tWp7MfGdxP%2Fo9vRaFVpxhV0%2B86jsb4r1WPwXcF%2FLp132KMxBdyLCSwt%2FtSvxD4%2B2RhmZOKzQYHqX0tNsUT1cqqf1TT0TxauZTveHSqgA8UlZ3Qb3ALQlGIIFiaiXjpWNHwRUnyNGKvI5gDVtbwv7eIrkF8m42Bvb75n4dwn0jTJyLPLZveJMPDcjlyHha0wv1Q1JbVnF%2FxxfSi2ros0dbFHRLsBpdH0TT9LNoSTtump3ZDZ%2BA9xqfasfcwHrDJzDX2BDC9Jx8NZeI%2B3mcvOJ7H8qPpwW7OY%3D|tkp%3ABFBMhKfi5Plm
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By BillR94
I picked up this ATV that had no spark. The previous owner said he was driving it and it died and would not start. He discovered it had no spark. He replaced the CDI and the coil with no luck. He got tired of it and I bought it. I replaced the stater and now it has strong spark. Now, it starts for a second or two then dies. It will not stay running. I have checked the timing and it is spot on. The valves are adjusted correctly. I see no warn issues with the cam. I put the original CDI and coil back on it. Same problem exists. Compression is at 65 psi (has decompression mechanism),
I took off the muffler in case the issue was clogged pipes. No change. I replaced the spark plug. No change. The carb was an aftermarket so I put a Niche carb on with no change. I bypassed the fuel pump and that did nothing to solve the problem.
I don't know if this is a carb issue or an ignition issue. I am looking around locally for an OEM carb to try out but not sure that will fix the problem.
Can anyone help me solve this problem. I am running out of ideas.
Thank you for your time
Bill
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By Kurt Reiser
My quad will not run with the airbox hooked up Will not go past quarter throttle as soon as you unhook the tube at the back of the carburetor it runs great does anybody have any ideas what it could be I have a bad fuel pump one on the way can that cause the quad to run like that
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By Tim Keiper
I have a Yamaha Timberwolf 4x4 250. I want to put a winch on it, but just wondering if the charging system will handle it or not ? Has anyone added one to their machine and have you had any issues?
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