While working on the motorcycle, Henry holds up a tool and says it's a torque wrench, when in fact it is what's commonly called a breaker bar.
When Drizella gets up after talking with Regina in the forest, she bumps two large gray "rocks," including the one she was just sitting on; both visibly move, as does the moss on top of the second rock.
Henry appears to have had his motorcycle in the New Enchanted Forest for a while. It is not clear how it has not run out of gas.