Rally on the Rocks May 13-16

April 24, 2015

I’m leaving Kansas City on the 10th to go to ROTR. Any other Missouri people making the trip?

Mountain motorsports Ontario CA

April 24, 2015

Has any one dealt with mountain motorsports my brother is looking to get into the sport and they show that they have a 900 xp stealth new for 14499.00 that seams to be a good price when called and asked them what there prep and delivery charge was said they would call back with otd price but have not yet. Don’t want to drive 4 hours to get the over inflated prep and delivery charge thanks for any help

Sent from my iPhone using RZRForums.net

ATV General Discussion

PSI on tires/Speed

April 24, 2015

Tires:
Okay, I’m a little confuse on this and I’m hoping someone can steer me in the right direction. There is a sticker on the frame of the ATV that states, tires PSI is 5. However, after reading the side walls of the tires it states 10 PSI. The reason why I’m asking is because with these stock tires are only 4 ply I really don’t want to hurt them, but again, I would like to put air in my tires as their are all reading between 3.5 and 4.5.

Speed:
Another part of being confused on about the breaking in the ATV and being in "LOW" or "HIGH". Dealership states 15 mph or below in low gear. Over 15 mph it’s high. I purchase this ATV to make it into a work horse around my horse farm. Most of the time I keep it in low, and usually stay below 15 MPH, but it seems the fan comes on more often. When I go out into the pasture (6 acres), if I have the need to go faster (for about .5 miles), yea I’ll jump it up into a high. But usually what is the general rule here.

Thanks

Polaris Magnum

Needle jet assembly comparrison

April 24, 2015

I have a new BST CV 34 that was jetted out for a 330 trail boss. I opened it up to swap out the jets to a 425 setup and decided to have a look at the numbers and taper on the jet needle. The needle jet is a "P-4" with 10 holes while the 425’s needle jet is the P-8 with 6 holes. I have spent the better part of a full day trying to ID this P-4 and what it is supposed to go in because the listings I have found say that the P-8 goes into both carb setups as mentioned. Now the jet needles are way different as well. The taper on the P-4’s jet needle is almost non existent while the taper on the P-8 is clear to see. So the big question is do the extra 4 holes in the P-4 needle jet combined with the all but straight jet needle compensate for the fuel flow versus the P-8’s design as mentioned making them equal in overall fuel flow? :hmmm:

RZR-S Specific Discussion

Rzr wheel hub came off!!

April 24, 2015

So I was riding last weekend for about an hour. When I stopped at a trail waiting up for my friends. I seen that my front wheel was on a slight angle. When I took a look at it, the wheel bearing carrier was rubbing on the inside of my rim. So I stopped and loaded it up. When I got the wheel off. I seen that the cotter pin had sheared right off and the hub nut was almost off. Any ideas on how or any of you had this? I seen that my front hubs are cracked at the spindle.

ATV Repair and Maintenance

polaris sportsman 400 rear wheel play

April 24, 2015

I have quite a bit of play in the rear wheels. The right side rear wheel is the worst. I’m guessing it’s a wheel bearing. I was going to ride it for a decent ride tomorrow. I’m going to order wheel bearings for it. But was wondering if it’s gonna be safe to ride for a couple hours tomorrow. I know that I’ve had alot of cars in the shop that have ridden on bad wheel bearing for months that feel alot like that. I know that the danger in a car is the wheel falling off. Is it the same way with an atv?

Polaris Scrambler XP 1000

2013 sportsman 850 one way bearing confusion

April 24, 2015

Hello, I have a dumb question but I took my clutch apart on my 850 to replace the one way bearing due to it freezing up and stupid me can’t remember which way it goes on. Help please. Thanks

RZR S 900

Replacement Bushings?

April 24, 2015

Has anyone replaced their bushings yet? Need some for the rear arms, but haven’t been able to find any. I wanted to go with Super Daves again, but they don’t have anything about the 900S online and no reply to an email I sent. Didn’t see any for sale on SuperATV either. Do ones from other models fit, or am I missing something?

Want to Buy