WR250F Grey Wire Cut (in Red) and Uncut (in Blue) Low, Medium, and Full throttle tests with the throttle grip held steady. Notice how power tapers off with the Grey Wire connected.
YZ250F Knobby Tire (add 6-8Hp for street tires) MULTIPLE DYNO RUNS HOLDING DIFFERENT THROTTLE POSITIONS- NOT MOVING THE THROTTLE, BUT HOLDING IT STEADY AS THE RPMS CLIMBED
