RK motion's Eco-ECU Calibration has saved Fleet Companies Thousands of Rands over the past decade. The Economy Calibration ensure Low end Torque increase, thus ensuring your Truck or Fleet Vehicle has enough pulling power whilst consuming the least amount of diesel possible. 

What do you Gain with our Eco-ECU Calibration?
  • Low End Torque Increase

  • Up to 25% Fuel Savings

  • Speed Limiter Increased