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2013 800 RZR 4 LE Losing Power

4.4K views 13 replies 6 participants last post by  Rowdy9  
#1 ·
This is the second time since I bought my RZR last Spring that I've had issue with a loss in power. The first was during a ride in the mountains following a shallow stream crossing. After crossing the water and turning around the RZR didn't have its normal power/speed. I would floor it but it would only go about 20-25 mph. After about 10 -15 min of going down the trail, the power all the sudden kicked in for a few seconds, went away again, kicked back in and eventually kicked back up to full power.

Now, this has happened again. After getting the RZR out for the first time after being stored in the garage all winter on a battery tender, it fired up and ran around the neighborhood fine last weekend. However, this weekend when trying to do the same thing, it ran fine for 3-4 minutes, but after stopping in a parking lot for a couple minutes and then taking off again, all the power is gone. Top speed is 20-25 mph floored. Ran for 5-10 min like this but full power never came back so I parked it.

Any ideas?