In germany indicator lights must have a minimum distance to be accepted by the TüV.
If the distance is too low and your indicators use M10 bolts you can use this adaptor to temporarily adjust them to the right distance ;)
FreeCAD 0.16 source included
MotorcycleIndicatorAdaptor.FCStd | 125.7KB | |
MotorcycleIndicatorAdaptor.stl | 97.5KB |