20 Most Recent Polaris ATV - Page 2 Questions & Answers

Have you check the injectors ? If anything is coming out.

Polaris ATV | Answered on May 26, 2019

Your problem is not clear. So you may do some more research and then take a decision.
I found this video from youtube. I hope this can be helpful. video link: https://www.youtube.com/watch?v=01Rc80ykfVs

Polaris ATV | Answered on Apr 29, 2019

Hello there,

I found this video for you. I hope this could help you!
video from youtube: Polaris sportsman 570 code problem fix https://www.youtube.com/watch?v=YR8DN5oWazc

Polaris ATV | Answered on Apr 25, 2019

I am guessing you mean the float is sticking and leaking gas? If so, remove the carb and have it sonic cleaned. The jet that the float opens and closes and should be inspected for wear. In some instances, the float should be weighed for fuel saturation. That may prevent proper floatation in order to fully close the fuel flow once the bowl is full allowing the fuel to continue flowing.

Polaris ATV | Answered on Apr 25, 2019

If the machine is running okay before this happens, lift the seat and side covers , check for loose wires and plugs. 99 percent of time this is the problem is evreything seems to be working and it suddenly dies as your riding it.

Polaris ATV | Answered on Apr 13, 2019

Look on the steering crown on the frame.

Polaris ATV | Answered on Mar 24, 2019

Ive attached a video, but you can do this mechanically by adjusting your throttle linkage(but it may not be enough). I'd suggest making a "stop" or a mechanism to physically stop the throttle from opening up on the engine end at the carburetor or throttle body. You must add something to interfere with your engine being able to "open up", I'd reduce it so that it only opens up 15%-20% which will severely limit performance.

Another option is to add an aftermarket Rev Limiter like a MSD unit, or find any rev limiter compatible with CDI ignition and a Single Cylinder, that'll work and you can limit it to whatever rpm you prefer at the turn of a dial! I had to do this to a motorcycle and a drag car and used a simple adjustable rev limiter to keep others from mulling themselves or blowing my motor up!


Polaris ATV | Answered on Mar 23, 2019

check wiring under vehicle going to diff for breaks

Polaris ATV | Answered on Mar 22, 2019

Spray some starter fluid into the throttle body. If it starts then it is a fuel problem. Check the fuses for injection operations.

Here is a video that might help. https://www.youtube.com/watch?v=3rhe2BzIOLA

Polaris ATV | Answered on Mar 19, 2019

check the plug on the rear axle for the tuff mode! make sure its plugged in

Polaris ATV | Answered on Mar 17, 2019

Because big break ,is possible that the piston rings to be stuck on their channels, due to burnt oil deposited in operation, if one of the many km as possible and wear rings, cylinder liner etc.
You need a solution to wash and degrease the segments, pour it into a cylinder, before you pull out the spark plug, which you search if it is wet and smells gasoline, it is a sign that it is fed correctly with gasoline ... do not overdo it with the washing solution, a 50 miles is enough.
Close gasoline, if you can not remove the hose coming from the pump, to the engine to avoid aspiration of gasoline while washing the cylinder, and do some startup maneuvers, plug the spark plug hole with a finger towel, thus preventing immediate evacuation of the cleaning solution and thus wash the cylinder and clean the segments, and observe the compression. After a few such maneuvers, all the cleaning solution will be discharged from the cylinder, now put a clean cloth in the spark plug hole, that the cloth no longer has anything wet on it, it is a sign that there is no cleansing liquid in the cylinder.
repeat the idle operation to make sure it's airy, fit a good spark plug, put the gas hose back on and have to start.
Preventive, check the air path, not clogged, clogged air filter, etc.
Good luck!

Polaris ATV | Answered on Mar 10, 2019

Check battery connections for corrosion &check voltage.

Polaris ATV | Answered on Mar 10, 2019

That's a possibility. Disconnect the fuel intake hose near the intake manifold, switch the ignition On, if no fuel comes out of the hose, then you have a faulty fuel pump.

Polaris ATV | Answered on Mar 09, 2019

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