OK now I got it. Did not grasp your goal on the first read.
2 stroke 600-800 cc 3 to 8 cylinder direct injection
Enough electronics to launch a space shuttle
Low weight Low spinning mass Acceleration to flatten eyeballs
A modern day TZR750 of sorts
Rider would be anyone crazy enough to climb on the monsters
Edit - they would be cheaper to put on track than anything else
2 stroke 600-800 cc 3 to 8 cylinder direct injection
Enough electronics to launch a space shuttle
Low weight Low spinning mass Acceleration to flatten eyeballs
A modern day TZR750 of sorts
Rider would be anyone crazy enough to climb on the monsters
Edit - they would be cheaper to put on track than anything else