Hey guys looking for a clue here. My 2011 teryx with 2600 miles only runs when cold after 15 minutes or so it starts to sputter then soon only has power enough to go 5 or 6 mph. Before that it starts acting up all seems good nice throttle response good power runs right up to 56 mph. If I shut it off and restart it helps but not for long. I have swapped the fuel pump and filter checked the p brake to be sure its not putting the rev limiter on, checked the muffler that its not clogged. The air filter is clean. I have also tried removing my msd box all to no result. Oh when its acting up the exhaust is hot like its very lean. Anyone seen a problem like this before?