The one I saw today was definitely a trike. Had 2 wheels in back and one in the front. I talked to the owner, if you look close at the picture, you'll see him in it. He said it has a 4 cylinder inline, turbo charged, intercooled engine. Has been over 200 mph, It had a 200 mph sticker on it. He has been to Canada a couple of times from his home, here in Texas. It also has heat and A/C and get's over 60 mpg when driven at a reasonable speed.No it's not a trike as it has 4 wheels.