Headlight location.

[Talonmotorsport]

You can put the indicators on the cycle wings as long as they meet the radius tool requirements for forward projections and you can't see them flashing from the drivers seat. The indicators not only need to be visable from 45' from the front but also from low down as if you where sat on the floor, this is an easy one to fail on. If you mount your headlights down low with the indicators under them you may fail as the wheels may cover them from the 45' low angle test. As for the headlights mounted on the arches I am assuming that you are joking, right? Every time the wheels move up and down the headlights will move with them blinding on coming traffic and generally causing motion sickness for the driver and passenger.