This page is a summary of useful data acquisition math channels that are referenced on Data For Motorcycles. Because every data software package deals with operators and channel names differently, you may have to make changes specific to your software. For example, some packages have a built-in derivative function that can be used, while others use a completely separate derivative channel and a second math channel must be built to accommodate the entire formula.
| Channel | Reference | Equation |
| GPS Speed | GPS_Speed | |
| GPS lateral acceleration | Lateral_G | |
| GPS longitudinal acceleration | Long_G | |
| Acceleration G | Accel_G | max(Long_G,0) |
| Braking G | Brake_G | max(-Long_G,0) |
| Cornering G | Corner_G | abs(Lateral_G) |
| Total Acceleration | Total_G | sqrt((Lateral_G)^2+(Long_G)^2) |
| Trail Braking G | Trail_Brake | min(Corner_G, Brake_G) |
| Trail Acceleration G | Trail_Accel | min(Corner_G,Accel_G) |
| Delta Braking G | Delta_Brake | derivative(Brake_G) |
| Lean Angle | Lean_Angle | abs(atan(Lateral_G)) |
| Roll Rate | Roll_Rate | abs(derivative(atan(Lateral_G))) |
| Total Weight | Total_Weight | sqrt(M^2+(M*Lateral_G)^2) |
| Front Weight | Front_Weight | 0.5*Total_Weight-0.5*Long_G*Total_Weight |
| Rear Weight | Rear_Weight | 0.5*Total_Weight+0.5*Long_G*Total_Weight |
| Radius | Radius | abs(GPS_Speed^2/Lateral_G)*0.02 |