Our 2008 535 quad has close to 7000 hours on it now. If it has been switched off and you start it again and put it into gear (Forward or Reverse) It will pull the engine dead just trying to go forward or backwards unless you rev it up quite a bit. It is as if it goes into gear but is not releasing the park break. Once it has moved a distance it seems to free up and move fine. If you hear it pulling the engine down and put your foot on the clutch and put it back into park and then back into gear once or twice it seems to move better. Has anybody els had any issues like this? TIA