I have a 2016 Empulse and have tried to get a spare or blank key with no luck. Polaris doesn't have a part number and I've tried 3 different dealers, all came up empty. I did manage to find that a KTM 1290 Super Adventure key blank is identical to the Empulse key but I do not know if the Empulse is chipped or not. I'm hoping it isn't.