Clark TK40 Tank Controller


SKU: TK40MFU Categories: , , ,


The TK40 series is the replacement of the successful Clark TK24 and loaded with features at an unbeatable price. The TK50 series is now available that will replace the TK40 series.

  • Ultrasonic ESC*3 for two track motor and turret rotation
  • Ultra Low turn-on resistance FET for track motor ESC
  • Select a sound pack that is preloaded with the option to change the sound pack
  • TK Programmer is required to change the sound pack
    • Please note this is sold separately
  • S BUS option for a quick and easy configuration
  • Gun barrel stabilizer (GBS) option available
  • Neutral gear
  • MG2 for a 2nd MG sound and light effect option
    • Recoil solenoid supported on MG2
  • Supports Tamiya IR battle format
  • 22 KHz  8 bit sound, up to 5 channels of sound FX, and 3 watt output
    • Please note only an 8 ohm speaker should be used due to the load placed on the system with a 4 ohm speaker. Stock speakers are generally 4 ohms (i.e. Taigen, Torro, and Heng Long).
    • The high quality German Visaton 8 ohm FRWS 5 and FRS 7  speakers are available for purchase and sold separately.
  • Smoker driver is V2 and proportional to engine RPM and load
  • V2 Engine Sound Simulation
    • Multi-sample-set, frequency shift and level, and revving
  • Wide operating voltage rage, from 7.2 to 12V, support 3S Li-Po battery
  • Customization of some functions using IR configuration remote
  • Small footprint at only 60mm X 50mm X 20mm

For full specifications, details, and programming options. Please visit the Clark TK40 page for full listing of features and specifications. To order the non-sound programmable variant of the board, please contact us.


Compatibility Disclaimer

  • Clark Model compatibility tests are based on Mato, Tamiya, and Heng Long tanks. Accessories in the tank not listed here are not guaranteed.
  • Clark Model will accept a customer sending accessories in the tank not listed here to test and fine tune if any problem occurred.

Please allow for an additional 2 weeks for delivery if an ordered item is out of stock and on backorder, as we need to order it from the manufacturer. Additional time may be needed due to the impact of COVID-19 on international parcels. Please plan accordingly when ordering and your patience and understanding is appreciated as we work to fulfill backorder item orders.


Additional information

Weight 50 g
Dimensions 60 × 50 × 20 mm
RC Protocol

Conventional PWM, S Bus


Yes, No

Sound Pack

Centurion, Challenger II, Leopard 2, M1 Abrams, Elefant, Jagdpanther, Jagdtiger, JS2/KV, King Tiger, M4 with Ford GAA V8, M4 with Continental R975-C4, M41, Panther, Panzer IV/Panzer III/Stug, T-34, T-90, Tiger I, Sturmtiger, T-55, Panzer 38, M26 Pershing, Hetzer, Wirbelwind

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