4.11 Cameras shakes with Spring Arm attached

If it helps this is happening if I create a new example project in latest version of 4.11. I am finding it very easy to reproduce.

  1. Launch engine
  2. Create new Example Vehicle BP project
  3. Play game
  4. Hold down forward + turn and camera jitters

Version: 4.11.1-2934540+++UE4+Release-4.11

James