So, we offer a retrofit kit with electronic injection on opposite motorcycles. In particular, the kit is compatible with motorcycles Ural,Dnepr / MT 650cc and Ural 750cc. We tried to make it so that the retrofit of the motorcycle with electronic injection would take no more than 3-4 hours without a significant change in the design of the motorcycle or engine. At the same time, considering the variety of ways to forcing the engines - it is possible to individually adjust the control unit for each individual engine. 

We have developed components that allow us to briefly update the "opposites" with electronic injection.

  • Throttle body
  • Fuel distributor
  • Electronic control unit
  • Wiring harness




Throttle body

Throttle body cases with a 32 mm bore hole have been developed. They are installed on regular seats instead of carburetors. The left and right ones are mirror, while the throttle position sensor (TPS) is installed only on the left, and the idle speed control (IAC) and the injectors on the left and right. Mounting to the cylinder is standard on the studs. The gas cable does not need to be modified. All fastening elements are made of stainless steel or are galvanized.

throttle body

throttle body1

Fuel distributor

Fuel distributor allows you to reduce the number of fuel lines during retrofitting and also acts as a pressure regulator body. Fuel from the tank comes through the fuel distributor to the pump and the filter, then returns to the back and is fed to the left and right fuel injectors. Excess fuel is discharged into the tank through a special line in the fuel distributor.

fuel system

Electronic control unit

The ECU provides connection of the following sensors and actuating units:

  • Hall sensor (optical)
  • Throttle Position Sensor (TPS)
  • Absolute pressure sensor (MAP) integrated in the unit
  • Intake air temperature sensor (IAT)
  • Engine Temperature Sensor (ETS)
  • The oxygen sensor  (broadband or narrowband lambda probe)
  • Idling speed regulator (IAC)
  • Two LEDs (built into the unit)


Boxer EFI kit includes

  • Throttle unit left
    • Throttle Body Left
    • Fuel injector BOSCH
    • Throttle position sensor BOSCH
    • Idle speed regulator (OMEGA Group)
  • Throttling unit right
    • Throttle Body Right
    • Fuel injector BOSCH
    • Air temperature sensor
    • Engine Temperature Sensor
    • Idle speed regulator (OMEGA Group)
    • Electronic Control Unit
      • Hall Sensor
      • Timing wheel
    • Fuel distributor
      • Pressure regulator BOSCH
      • Set of sealing/adjusting washers
    • Fuel pump (FENOX) + adapter
    • Fuel filter
    • Oxygen sensor narrowband BOSCH
    • Nut M18x1.5 for installation in the exhaust manifold under the oxygen sensor
    • Set of fuel lines with connectors
    • Set of clamps
    • Gasket Set Throttle Body/Cylinder Head
    • Harness left
    • Harness right

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