With the recent introduction of Polaris's slingshot there's been some speculation as to what the various states should label it. Polaris and most states are calling it a motorcycle due to being on 3 wheels. A few refuse that title due to side by side seating and a steering wheel. Indiana and a couple other states are now going to classify them as "auto cycles". More than likely the T-Rex, Morgan, TMS Stallion, Elio, & Slingshot will eventually all far under this class. I'm sure we'll eventually be seeing a lot more three wheelers built & falling into this class.
In any case it should be interesting to see what the future holds for these "auto cycles ".
In any case it should be interesting to see what the future holds for these "auto cycles ".