W[1]-hard problems on bounded degree graphs Do you know problems which are W[1]-hard even for bounded degree graphs? 

Metric Dimension is hard on graphs with degree at most 3, but it is W[2]-hard. 
Red-Blue Nonblocker used to be W[1]-hard on bounded degree graphs but there was an error in the proof (book of Downey Fellows 2013), and it is hard only if blue vertices are of bounded degree.
Ball and Trap I remains $W[1]$-hard when restricted to binary trees.

Theorem 5 states:


  Theorem 5. Ball and Trap I remains $W[1]$-hard restricted to binary trees,
  the maximum number of traps per vertex is one per color, and balls are placed
  on neither leaves nor parents of leaves.