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throttle

  1. ATV General Discussion
    Hey guys I have a 2000 scrambler 500 4x4 when I got it it would only run on choke. I got a new carb because I dont know anything about fixing or setting a carb. It still wouldn't run so I tweaked adjustments and got it to run but only when I covered carb with my hand almost all the way. We found...
  2. ATV Repair and Maintenance
    My 06 700 is bogging down when I throttle up. I just installed a new fuel pump, regulator, and filter. Also new plugs. Does anyone out there have any solutions or suggestions? New to the community.
  3. ATV Repair and Maintenance
    I’ve been using my atv for the first few times this season and has been running great after changing all the fluids and spark plug. While riding I noticed an extreme lost of power and it stayed that way. The atv starts up fine and idles fine, I keep it around 1200- 1500 rpm during idle. Now...
  4. ATV General Discussion
    Need some help, when i start my atv i press the throttle and it revs high for like 5 - 10 seconds after letting off the throttle, also even after its warmed up it will die on me randomly, i tried adjusting the idle screw but that didnt help.
  5. Polaris Trail Boss
    My 250 2x4 runs great, but will not idle. In the past, once I drove it for a while it would seem to idle. But now, I can ride for 3 hours and when I stop it will shut off. It doesn't even need gas to stay running, as long as I just barely touch the throttle, it will stay running. I am...
  6. ATV Repair and Maintenance
    Hi, My 570 randomly has jitters. I keep the throttle in one position and it either adds extra throttle or if I push throttle it doesn't react. This also happens right after I go for a short 5 minute ride. Now I wanted to check if my TBS is offset. My Manual sais that one value is 0.43 Vdc when...
  7. Polaris Sportsman 570
    Hi, My 570 randomly has jitters. I keep the throttle in one position and it either adds extra throttle or if I push throttle it doesn't react. This also happens right after I go for a short 5 minute ride. Now I wanted to check if my TBS is offset. My Manual sais that one value is 0.43 Vdc when...
  8. ATV Repair and Maintenance
    I bought it used last year I have only rode it a couple of times at first it would wheelie from a dead stop but last time I took it out it seems to lack power off idle then it runs fine please help
  9. Polaris Sportsman 570
    Broke the throttle lever on my 2015 570 last week. I can only find the whole unit that contains the lever. I can't find just the lever. Does anyone have a source?
  10. ATV Repair and Maintenance
    I'll make this short and let you guys know all that I do in hopes that I can diagnose this problem and get it fixed. The problem I have is that unless I start out slow and build up speed, I can't push the throttle lever far, and what ends up happening is that the engine seems to return to idle...
  11. ATV General Discussion
    New to the thread but got a question just recently got my first atv(2014 polaris sportsman 850 xp) lovin it but what's bothering me is it chokes out from a dead stop when I pin it. Other then that it runs fine I think itspushing to much fuel through it. I'm bringing it to the dealer to c if...
  12. ATV Repair and Maintenance
    Here's a photo. Cable bends 90 degrees into throttle box. When searching online for replacement cable they all appear straight (no 90 degree bend). Fixing on a 2006 sportsman 500 EFI (model A06mh50ax). Is the metal bend a separate part or is there somewhere I can order the full replacement...
  13. ATV New Members
    Hey All I have the above noted machine. Last night after using it to plow the driveway I parked it in the garage. This morning I could smell fuel throughout the garage and saw a puddle of gas under the machine. A close look revealed gas dripping out of the bottom of the carb. There is a small...
  14. ATV Repair and Maintenance
    So i bought a 2007 outlaw 500 IRS about a month ago. Completely stock, original tires, perfect running, no issues at all. Last week i came over a hill, caught a little air and clipped a tree. Broke all my front right steering components, but have all them replaced and wheeler is riding. But ever...
  15. Polaris Sportsman
    I have a new Sporsman XP 850 H.O. and I was wondering if anyone knew the factory setting for the Throttle position sensor? I would imagine I need to test the voltage on my multimeter, but I don't know the correct volatge settings. Does anyone have the factory spec or know the voltage?
  16. ATV Repair and Maintenance
    i recently bought a 93 polaris 350L 4x4, my 1st atv, which has been one issue after another. airbox had been removed & new automatic oiler installed. one of the first problems was it bogging down at full throttle. cleaned the carb & gas tank THOROUGHLY & replaced fuel filter. no longer had this...
  17. Polaris Trail Boss
    I have two 2007 trailboss 330's both having the same problems. They have been sitting for a while with the fuel switch on (I know, shame on me). At first they didn't run at all.... I drained the fuel from both but am not sure if I got all the fuel out. I changed the spark plugs, replaced the...
  18. ATV Repair and Maintenance
    I have a 2001 scrambler that was sitting in garage for a couple years. Went to use it, the throttle was frozen. Worked great last time i ran it. I thought it might be the throttle cable,but cable was free when i took it off. That when i noticed that piece that the cable connects to inside carb...
  19. Polaris Trail Boss
    hi im new here so forgive me if this question has been asked befor.. i have a 94 trail boss 250 that when at a stop requires you to pull the throttle pretty hard befor it starts to move.. is this normal? or is there a way i can "fix" the response time on this.. note that it has a brand new...
  20. ATV New Members
    So I finally got my '03 Polaris Predator 500 after not having been able to ride since I was in High School. I got a great deal on it from a nice guy on ebay but unfortunately he installed a twist throttle. He kept all the stock parts for the thumb throttle so I want to go ahead and switch it...
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