Vibration noise from right side

I have a new sportsman 570 and there is a vibration noise coming from the right side when I rev it but it olny vibrates for the first 3000 rpm and then it goes away any ideas and I should I get it looked at

2017 Polaris sportsman 450

My sportsman olny has about 275 miles on it and 1 day it wouldn’t start it would turn over but never turn on but the next day it started right up so I went to change the spark plugs and couldn’t get a socket in there any tips on how to get the spark plug out it’s not under the air box like everyone else’s

Looking To Upgrade 650 Max XT Tires

Im looking to upgrade my 650 max with a better set of tires. Its a 2016 and still has the stock tires that came with it. Im looking for a size that i dont have to get bigger shocks and upgrade my clutch yet. I do mostly trail riding. Any suggestions?

Stock shocks

Can you guys tell me if the stock shocks on a 2009 Polaris Sportsman 500 are rebuildable or not? I took the shocks off and shook them and it sounds like there's water inside. I'm trying to figure out if I should just buy new shocks or bother with the stock ones.

If I buy new shocks, I'm eyeing a set of the Elka Stage 1s. Do you guys know where I can pick up a set? The Elka website doesn't seem to have a complete inventory.

Lastly, the original shock bushings are shot and I can't find new ones. If I buy the Elka shocks, do they come with bushings?

These come from the factory without grease.

10 miles on mine, brand new 2017 touring xp1000. Thought I would double check all the zerks (except the drive line one...can't find it).

aarms took 6+ pumps, hubs took 12+. (please note this is the small polaris grease gun) Required over a full 3oz tube of polaris grease to do them all 1 time.

650 or 850

Hey guys, thank you for all the help on my posts. I have it narrowed down to a 650 XT or an 850 XT.

New to me 650 max xt

Hi, I just picked up a used 2017 max 650 xt with 149 kms on it. My last bike was a 2000 Yamaha Big Bear Professional, so this is a big change for me. Just wondering what should me "must do" mods. 90% is going to be trail riding, plowing in the winter, very little mud bogs and deep water, but will happen from time to time lol.

2003 sportsman 500 oils

Can someone confirm that for my 2003 sportsman 500 that I use:

1. angle drive fluid for the front differential.

2. AGL gear lube for the transmission.

3. demand drive or atf type f for the hubs.

I just bought this atv last Saturday and want to do a full fluid change before I drive it.

I drained the rad coolant and put in prestone 50/50 premix. I saw afterward in the manual that it calls for 60/40. Will it make a big difference?

I've found all kinds of conflicting info searching on youtube and google and just want to make sure I put the right stuff in.

Thanks.

Madison County NY riding

No legal trail system set up in Madison County for some reason. Are there any places where you can ride in this county?? Does anyone have experience with setting up a trail system? I'd like to talk with the county and see if there is a way to get something set up but I have no idea where to start.