Here is one my father had for half a summer.
KE 675 with B-Max drives. GPS tattletale pegged past 120mph.
It was nice and smootth. Real stable at 106. Unfortunately we only got to put about 5hrs on it in 6 months. After 2 blown motors (same part each motor) and 2 locked up drives, he had enough and got rid of it.
I believe this and one other shared the same paint scheme. There was a very small green stripe that set them apart and power too