I do not have a set of the OEM Sea Doo numbers made for the Spark but I do manufacture registration number decals specific for the SPARK and it's LSE plastic. If you want a free set from me I am willing to send them to you as long as you are willing to test them out and let me know how well they hold up. You can see what they look like by visiting the photo gallery under my member profile.
Thanks-
Bryan / Stiffie Brand
Thanks-
Bryan / Stiffie Brand