I didn't think of that, I think it also gets extra credit for being a two stroke. Excellent!
Duesenburg had some 2 stroke inline 8's in the 1924 indy 500. Too bad none survive, I bet they made quite a sound!
I was in the Army circa 1970 and we had this thing called the "gamma goat" which had 6 evenly spaced driven wheels and the 3 cyl version of that engine.
It made you deaf.