Fix a polaris 500 engine bogging loss of power

[@jaydendelgado3177]

This man saved me so much money on my 2002 scrambler 500 luckily this was one of the first videos I watched 🙏would recommend getting the hardened steel cam shaft it’s about 140$ and worth every penny

[@bonedaddy7494]

I'm so glad someone finally gave me some into that was helpful. I was just about to adjust my valves but you just assured me that I was going in the right direction. Thank you

[@timtingey8965]

Been dealing with this issue on my 400 sportsman. Tried everything but i think you gave me the solution. Great video.

[@eburgcarl6456]

Thank you! Sure enough, this was the cause of the bogging/backfiring symptoms on a friend’s 2001 Polaris that the previous owner had put a new carburetor on 😂

[@davepo6443]

Would appreciate any suggestions. 2012 Polaris 800 Razor EFI hesitates at 45-50 mph. 45 is about 6350rpm. Not really a sputter or cough. Repairman just cleaned throttle body and fuel injectors and said idle air circuit was partially open causing a misfire at that speed. None of the work performed solved the issue. One person suggested the primary and secondary cluthes might be fighting each other. Need to get it fixed pretty quick so we can sell it and move, but I want it to be right. I should also mention that it has full power no issues 0-45. No codes, no engine light. Always at that speed only.Thanks, Appreciate anything.

[@hunting4177]

Do you have a video of you replacing it?

[@jasonburnett1127]

I took mine apart to the camshaft and it looks good. Any other ideas?? Mine has the same symptoms as yours. I’m at a loss

[@richardsoule278]

Great job.

[@GoInfluenceyourself]

What if it’s acting up with loss of power like this but not until the machine is hot?

[@bensno7690]

Thank you man.

[@shaunforcier]

Son that looks like the oil port to that area is clogged or partially blocked

[@jamesbolt7090]

Thank you very much.

[@tickettorideakagabe8932]

Can you send me a link to the cam shaft part? Pleasesss

[@brandonnaah7089]

Would this apply to a scrambler 500 2x4?

[@nochan99]

The 500 engine is the same for all of them

[@alanmendez2707]

Thanks man good video

[@Gerstberger]

can i check on that without fucking anything up? do i need a new gasket? thanks for the video man

[@joimprove]

I have a 2019 sportsman 450 losing power

[@ericis4]

Canshaft made of chinesium

[@generalgoodman3906]

I will be doing this job, thanks for putting it up. I recommend replacing this part too. If it’s worn the camshaft wears faster: kzbin.info/www/bejne/rnOwhYyrabShm6M