you can always uses this "I'm guilty for speeding but not guilty for going as fast as the ticket states", admit that you were breaking the law but not to the extent that the police officer claims.
say that you were only doing 125-130 and ask the crown to drop the ticket for that speed, trust me they will try to avoid going to court if they can. At the same time you can start asking for records of when the radar gun was last caliprated and if the officer has documents showing the training needed to use the gun. Unless you have a better idea i would use these things to bring the fine down or dropped.
you might get lucky and the cop doesn't show up.
good luck man


95 SE MTX DH UIM, 65mm TB, SC CAI, Quaife, Centerforce, Fidanza, UR Pulley, F/R Strut Braces, Cross Drilled Rotors, S.S. Brake Hoses, 18" Enkei RS5, SVT Engine Mounts+Inserts, MSDS & y-pipe, Trubendz resonated exhaust & MagnaFlow cat