Xpansion Keys EXP-801 for MFC-02/MFC-03

No. 10715


#weight 48g

[Compatible models]

Multi controller MC-8

    Image with MFC-03 sticker

    Xpansion keys EXP-801 is extension unit for MC-8 which is compatible for use with Multi-function unit MFC-02/03 respectively for 1/10 R/C Pick-up trucks and 1/14 R/C Trailer Truck from Tamiya Inc. By pressing the function keys of this unit and the MC-8 button, you can operate various functions of the MFC-02 / 03 such as turning on / off the light and switching the support leg with one push

    *MFC-02, MFC-03 are products by Tamiya inc. Please refer to the TAMIYA WEB SITE about these products.

    What is MC-8 ?

    MC-8 is multi controller which is recommended for RC car control, modify assembly kit, and custom RC car controlled.
    When using for a RC car; forward, brake, reverse, left and right steering is performed by stick control.
    Light weight for easy handling, good dimension allows easy use for little children and also great for people of all ages.
    Equipped with the minimum functions used in RC cars, such as trim settings and reverse functions.
    A simple product that allows for added extension. Please refer product page about detail of the MC-8.


    There is a line up for MC-8 with Xpansion keys EXP-801 set ! If you don't have MC-8, we recommend this product.

    80716 MC-8 TR set w/ xpansion keys EXP-801


    Compatible with both MFC-02 / MFC-03 by mode change

    It is compatible with both MFC-02, MFC-03 that use different functions by performing a mode change. (Factory default : MFC-03)
    Also, each function sticker is included. Attach it to the unit according to the type of MFC to be operated.

    ●For MFC-02


    ●For MCF-03


    Various functions and compatible buttons of MFC-02 and MFC-03

    Shown in the list below, you can use the functions from Function 1 to 10. The functions that can be used with MFC-02 and 03 are different.

      MFC-02 MFC-03
    Function1 Light position (Light on/off each lamp and beam.)
    Function2 Hazards ON/OFF (Work/stop Hazards lamp)
    Function3 Change brake setting
    (Change functions of
    the MC-8 C-CH.)
    HORN/Support leg change
    (Change functions of
    the MC-8 C-CH.)
    Function4 NONE Hazards A/B change
    (Change the tones
    when the Hazards ON.)
    Function5 NONE Horn A/B change
    (Change the tones
    when the Horn ON.)
    Function6 Engine ON/OFF
    (Engine start/cut)
    Engine Pre-heat/OFF
    (Engine Pre-heat/cut)
    Function7 Turn signal LEFT(Turn on the left winker)
    Function8 Main beam ON/OFF (Main beam turn on/off.)
    Function9 Turn signal RIGHT (Turn on the right winker)
    Function10 HORN ON (Working horn)


    Corresponding button

    Use each function button of this unit and each button of MC-8 to call a function.


    【Please note】

    *Depending on the servo installed in the machine, it may be necessary to set the steering operation direction to reverse, but if the steering is reversed, the turn signal operation direction will also be reversed. When setting to reverse, replace the blinker lamp connection. For details, please read the instruction manual attached to the unit. (Reverse setting is a function that the steering servo operates in the opposite direction to the steering. The direction of operation changes depending on the mounting direction of the servo, so reverse setting may be required.)


    Unit x1

    Function Sticker( for MFC-02/MFC-03)  each 1

    *This product does not include MC-8.

  • Radios

    Xpansion Keys EXP-801 for MFC-02/MFC-03 Manual