Well 'Over The Top' like 'City Kids' & 'Motorhead' were actually written for Hawkwind (even though Lemmy did write them all apart from 'City Kids' although all three tracks were recorded by both bands).
I don't think so.
"City Kids" (Larry Wallis, Duncan Sanderson).
Hawkwind never played it or recorded it to my knowledge
Over The Top...
The Over The Top that hawkwind did was a live improvised jam that has nothing in common with Motorhead's Over the top.
Motorhead's Over The Top wasn't written until several years after Lemmy left Hawkwind.
So the only track that both bands did do is "Motorhead",and of course tracks like "The Watcher"