Tamiya 45046 EXPEC GT-I 2.4G Racing Radio System with TEU-302KB ESC  [45046]

Tamiya 45046 - EXPEC GT-I 2.4G Radio Control System (Basic Set + ESC)
Price:
£146.35
Brand:
Tamiya
Model:
45046
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Stable 2.4GHz radio performance for on-road RC

The Tamiya 45046 EXPEC GT-I 2.4G Radio Control System combines an ergonomic wheel and trigger transmitter with a frequency hopping 2.4GHz connection to maintain a clear link during operation. The design draws on the work of Hans A. Muth and focuses on a natural handling feel for electric RC cars.

Controls arranged for fast setup and adjustments

The transmitter layout gives straightforward access to steering and throttle controls, plus the servo reverse switch and both trim dials. The power control, three-channel switch and Throttle ATV/Steering Dual Rate trim are positioned for easy tuning. As the set arrives factory paired, there is no additional pairing required before use.

Specifications

  • Transmitter: TRU-07
  • Frequency Range: 2.4GHz
  • Power Supply: 6V (R6/AA/UM3 Battery x4)
  • Current Consumption: Less than 100mA
  • Antenna: Built-In
  • Receiver: TRU-07
  • Dimensions: 26×39×10mm
  • Weight: 8g
  • Servo: TP-S3003
  • Output Torque: 4.1kg-cm (using 6V battery)
  • Operating Speed: 0.19sec/60° (using 6V battery)
  • ESC: TEU-302KB
  • Max. Continuous Current (FET Spec): Forward 120A, Reverse 60A
  • Drive Frequency: 500Hz, 1kHz, 2kHz (with 3 steps)

An uncomplicated, well-specified radio and ESC pairing that suits competitors and club drivers who need consistent control and easy installation.

Are the transmitter batteries included?

No, the set requires four R6/AA/UM3 batteries for the transmitter which must be purchased separately.

Does frequency hopping improve reliability?

Yes, the 2.4GHz frequency hopping system reduces the chance of interference and removes the need for crystals, helping to keep a stable connection on busy tracks.

What should I check when installing the ESC?

Confirm correct motor and battery polarity, secure the wiring, and select a suitable drive frequency on the TEU-302KB that matches your motor characteristics.

Is the receiver compact enough for tight radio bays?

The TRU-07 receiver measures 26x39x10mm and weighs 8g, making it compact enough for most on-road installations.

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