1ST CLASS MOT'S LIMITED for MOT Testing in the Maidstone area, Kent. You are invited to book an MOT online now using their live, real-time, Online MOT Booking System. View 1ST CLASS MOT'S LIMITED's live MOT booking diary and select the date and time that best suits you. On completing your booking you will receive an immediate confirmation by email. There's no need to phone to confirm your booking, 1ST CLASS MOT'S LIMITED will be aware of it within seconds, just turn up with your vehicle!