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  1. ATV Repair and Maintenance
    Hi im new here I have a 2021 polaris sportsman 850 highlifter that needs a bottom end rebuild. i cant find a rebuild kit for a 2021 but i found one for a 2013 (by wrench rabbit) i was wondering if it would fit help would be greatly appreciated thanks in advance
  2. ATV Repair and Maintenance
    I need some assistance. I just bought a 94 polaris 400 4x4 with 4 wheel drive. After cleaning it up and replacing the very old battery, I let it sit for about a week. Went out to start it today and it would not turn off. The person who owned it before me changed it from adding oil in the...
  3. Polaris Sportsman
    Good evening, I just got the 2021 in July. I ve had it out for some nice rides. Nothing to crazy, as I am rather new at riding. However the other day I was about to head out and my bike after 15 mins of riding the temp gauge comes on flashing, as well as the check engine light. The bike also...
  4. Polaris Trail Blazer
    Can I bolt on the top end from a 350 onto the trailblazer 250 ? (I am Keeping in mind piston travel and what not)
  5. ATV General Discussion
    I found out why my sportsman 700 burns through starter bendixs. The hole in the engine side has grown bigger and the bendix is loose. Is there a way to fix this. I’ll put some pics in. The hole is not a perfect circle now.
  6. ATV Repair and Maintenance
    Hello all, engine on my '16 Polaris Scrambler 850 H.O. blew up so I'm searching for complete engine. Engine had 3000 km it's about 1865 miles, oil change was regularly (Let's be real that's practically new). Races or "mud holes" have never been driven with ATV, only recreational driving on...
  7. Polaris Predator
    Hi guys. New here and Polaris driver for 2 years now. Bought a used Predator 500 from 1st owner, 2005 with first tires on it. Driven for 2 years - approx. 200h and 15-20 oil changes - flawlessly. Approx. 2 weeks ago while shifting to 4th lost the gear, a little rattling for few seconds in that...
  8. Polaris Sportsman
    Hey, I have a 2012 Polaris Sportsman 400 H.O. Its been driving perfectly up until today, I was driving through a trail and when I got out of the trail I noticed that it sounded wrong, I let off the throttle and the bike slowed down, but it didn't completely stop like it normally does. This...
  9. ATV Performance Modifications
    I’m wondering if anyone knows if the engine on the Scrambler and Sportsman XP 1000 fits on the Sportman 850 XP? It looks very similar when looking at the oem parts fiche. I’m asking this since after bringing my 2011 Sportsman 850 XP to Polaris because it was burning lots of oil I just found...
  10. ATV Parts Wanted
    Ok, so I'm new to forums all together so with that being said please bare with me. I've recently traded for an 07 outlaw 525 irs. The owner before the guy i got it from had removed the motor and its been missing ever since. ive searched all over with no luck finding any solid engine /...
  11. ATV Repair and Maintenance
    Hi, i am new in the ATV Business and already have a Problem. My 2015 570 Sportsman EPS EFI wont start again. It run perfekt till it stopped by it selfe. The Motor was running normal to warm up. When i was trying to drive the rpm went up and then the Motor stopped. For me it sounded like the...
  12. Polaris Scrambler XP 1000
    Hey so I'll start by saying I'm new to polaris product and this forum. I recently purchased a 2015 scrambler xp 1000. I'm through the break in period, following the dealership and manual recommendations. Earlier today I started my machine and let it warm up a bit as it has been snowing and...
  13. ATV Purchasing and Price
    Hello all, It´s a pleasure to join this community thanks in advance for your time and help. Found a 2006 Outlaw 500 which looks great but not sure if the engine is the original one. I was wondering if someone would be so kind as to run a VIN check on it and confirm Engine Serial Number...
  14. nFLOW Motorsports
    nFlow offers complete remanufactured Polaris Ranger/Sportsman 700 crate engines! Engine are assembled with precision, using stringent operating procedures. Include: New pistons, ring sets, valve train, cam chains, oil pump chain, idler chain, mechanical seal, valve seats, crankshaft, bearings...
  15. nFLOW Motorsports
    nFlow offers complete remanufactured Polaris Ranger/RZR/Sportsman 570 crate engines! Engine are assembled with precision, using stringent operating procedures. Include: New pistons, ring sets, valve train, cam chains, oil pump chain, idler chain, mechanical seal, valve seats, crankshaft...
  16. Polaris Magnum
    I just bought a 2001 Polaris Magnum 325 2x4. It in good shape besides having one issue. It is ok at idling once I put some fresh gas in it. But once I get it to full throttle, the engine cuts out (but doesn't die) it just seems like you can only rev it so far or it will cut out again (it happens...
  17. ATV Repair and Maintenance
    My 2013 sportsman 400 started to make a weird metallic noise from the lower part of the engine. It sounds like a bad piston but since the noise comes from the lower oart, I figured it couldn't be piston or valve problems. I also ruled out the crank because I checked the oil filter and I had no...
  18. Polaris Sportsman
    Hey forum! I went to go sell my '04 500 and the guy told me that my engine vibrated to much at idle. When I looked closely, it had a slight engine movement, but it's nothing that's ever stood out to me. It's not like a Harley where it's wobbling in there, but you could see slight movement...
  19. ATV Repair and Maintenance
    I've got a 2007 polaris sportsman 500 efi. On a recent ride, it started flashing the engine hot light, and I noticed the fan wasn't kicking on, at all. Then, about an hour later it did, then about an hour after that, right back to overheating. Please help!!!! Am I totally screwed, or is this...
  20. ATV Repair and Maintenance
    the leak starts when the rpm is high 1. can i close this opening ? 2. why is that happening ??
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