I was reading part 91 studing up for any possible interview I might get and have this question. What is the maximum operating speed within class C airspace? I always thought 200kts however part 91.117(b) says:"Unless othersie authorized or required by ATC, no person may operate an aircraft at or below 2,500 feet above the surface within 4nm of the primary airport of a Class C or Class D airspace......"

So if I'm at 3k agl but in class C i can still kick 250kts?