Join Date: Nov 2014
Thanked 129 Times in 128 Posts
ATV: 2008700SD and 2002 400 FIS
Electronic fuel injection is very complicated, though , typically more reliable than carburetors. Sounds like a Crank or Cam timing sensor failing. Take it back to dealer and have it warranteed. Being new, I suppose it could be a loose connection on the sensor as well. Be glad it wasn't in a "Textron" airplane. Hope it's the last problem, as I believe those are a very nice machine.
2014 700TRV XT EPS, 2008 700SD Intercooled Turbo