It's true that there are many speed traps. These are most done by radar, and can be seen in advance as there are triangular warning signs before they start. These signs are often very small though, and rest on the side of the road rather than on poles. The official speed limit for non-motorways is 90km/h, although I always keep to 100, never more, and find I don't get stopped. This might be because I have a Turkish plate bike and that foreigners are seen as an easier target.
On motorways (which are all toll roads, cheap though) the limit is 120km/h. They have no radar/speed detectors as yet, and so traffic often tends to travel at 140-160. Beware tunnels around Izmir, as they now have some kind of verbal speed warning system that suddenly booms out a message, scaring the crap out of people.
On motorways (which are all toll roads, cheap though) the limit is 120km/h. They have no radar/speed detectors as yet, and so traffic often tends to travel at 140-160. Beware tunnels around Izmir, as they now have some kind of verbal speed warning system that suddenly booms out a message, scaring the crap out of people.