Just go to your local locksmith - with the scooter - and have them find a blank for it. Most scooters use the same blanks as some of the standard Honda, Yamaha, or Kawasaki motorcycles. It will only take about 10 minutes at most to find the right blank, and when cut, will run you between $3 - $5 each. I have worked part time with a lock shop here in town, and all the Kymco, Buddy and SYM scooter blanks were pretty easy to chase down. Now those fancy Burgman keys, well, you gotta go to the dealer and let them fleece you.