Guess you may like this great three wheeler LEGO Technic Morgan, by Nico71.
Independent suspension to the three wheels and the characteristic uncovered front motor.
The motor is sweet and designed to produced a characteristic noise. Somehow similar to what I've seen once at my LUG, adapted to produce noise at a standard LEGO Technic engine with cyinders, but due to shortage of time never produce a video so far...
Just compare this, with the real thing.
You should be able to find more soon, at www.nico71.fr.