Okay so newbie here and haven't posted since I got on the sight. 08 rhino 700fi 4x4. Added new rear axles. 4500lb winch. Stood a buddies deer stand up with. Stand was a lot bigger than we thought. Solved one problem by putting a new spark plug in it properly gapped and making sure wire was on tight. Now I can't get the bike to go past 24mph without it making a lot of popping like it's in the governor but I've had this bike up to 43 and still had room to go. Next is the reverse light stays on all the time now haven't figured that one out yet. And the 4wheel drive doesn't work. Have tested both swith and servo and both came back good. Think it's either a ground issue or a power supply problem. All new relays in it. Saw where one person redid the wiring to the relays with individual connections, might have to do that as most of mine are in bad shape. Could use any hints or tips before I take to a local shop to get diagnosed and possibly fixed before opening of deer season.