Agree with Bryce Shoemaker having phenomenal motor, watched him at Basehor. Watched Konner Kriss also throughout kid's and his victory over Johnson at State on TV as well, impressive to say the least. Ben Randolph also has crazy cardio, a true wind up, watched him at Basehor and State.
But my vote for biggest motor goes to Lincoln Lemon of Goddard. Goes from wrestling into track, track into wrestling, wrestling into cross country, cross country into wrestling. State qualifier and all-league in all three, unbelievable motor/conditioning. His sudden death OT victory over Colt McElroy (also a wind up) at State was epic. Lemon beat Randolph in quarters as well.