Automotive
Vehicle speed in gear
Calculates vehicle speed from engine speed, total ratio, and wheel rolling radius.
Related calculators
Engine speed at vehicle speed
Calculates engine speed for a given vehicle speed, total ratio, and rolling radius.
Gearbox input torque
Solves required input torque from output torque, ratio, and efficiency.
Gearbox output speed
Calculates output rotational speed from input speed and ratio.
Gearbox output torque
Calculates output torque from input torque, ratio, and efficiency.
Simple gearbox output torque
Calculates simplified gearbox output torque as engine torque times ratio and efficiency.
Gearbox power loss
Calculates gearbox power loss from input power and efficiency.