Motor Power Stroke Limits the response time of the BEMF algorithm. If the locomotive is overshooting its target speed and a bit jerky try decreasing the value. To enable this feature set bit 4 and 0 in CV182. BEMF sample rate delay above critical speed step Motors have a point at which "inertia takes over" and the way they respond changes. The CV controls how often changes are made to the motor output above that "inertia takes over" speed step (CV181). BEMF Sample rate delay below critical speed step Motors have a point at which "inertia takes over" and the way they respond changes. The CV controls how often changes are made to the motor output below that "inertia takes over" speed step (CV181). BEMF critical speed step This CV controls at what speed step "inertia takes over" and BEMF algorithm can slow down how fast it reacts. This will vary based on the type of motor, gear ratio, etc. Usually this speed step is 7 (of 128) or below. Allows forced delays Allows forced delays in Power Stroke mode below Speed Step 32