Motorcycles are plenty big to bounce a microwave back...unless you're imbedded in faster traffic, you are a plenty big target. On Mythbusters, they used a calibrated police radar gun to clock R/C model cars for debunking ALL of the radar evasion myths...except the coat of wax from Sev, although it seems unlikely, too (hence his disclaimer

) R/C cars are pretty small! My old roomate after college used to think his corvette was radar-proof because it was "made of fiberglass." Same thinking alot of sportbike riders have, forgetting about the big chunk of reflective aluminum and steel behind the radar-transparent surface. Microwaves, are really little...don't forget.
And my limited understanding of lasers is that they are point and shoot..at a visible target, and reflection back to the gun only needs to be visible enough for the gun to see it and read the code, meaning if the gun can see you, it can see the dot, too?...isn't the speed computed from the time of trigger pull to the time the beam hits the vehicle (minus the speed of light for the gun to see it, of course?) If the wax was that refractive, the bike wouldn't look very good in the parking lot, and isn't that what wax is really for?
