HITEC HFX User Manual

Hitec hfx high f

Hitec HFX High F

Hitec HFX High Frrrrrequenc

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Thank you for purchasing the Hitec HFX high frequency speed control. The HFX was developed by our R&D Racing team utilizing the latest
microprocessor technology and the lowest resistance F.E.T’s (Field Effect Transistors), which are really the heart of the unit. We take pride in the
exceptionally long and stable operation of the HFX even when the battery level becomes low. The HFX responds well at low, mid and high speeds and
with the use of the current limiting (Traction Control) adjustment this will enable you to have complete and precise control of the model in any
conditions.

Wiring Diagram:

FEA

FEATURES

TURES

Power MOSFETs provide low power loss
High Frequency Output (1830Hz)
TEMPFET protection prevents overheating damage
Adjustable Current Limiting
(Traction Control) 20-120 Amps
One Push easy setup
12 Gauge Silver Wire for low power loss

Specifications

Input Voltage

: 4-10 cells

Current Limiting

: 20-120Amps

B.E.C.

: 6Volts/ 5Amps

PWM Frequency

: 1830Hz

Forward Current

: 300Amps

Braking Current

: 100Amps

Internal Resistance

: 0.001167 Ohm

Low Operating Voltage

: 2.7Volts

Setup Method

: One Push

Motor Limit

: No lower than 10 turns
(recommended)

Dimensions

: 41.6 x 29.6 x 18.5mm
(1.6” x 1.2” x 0.7”)

Weight

: 1.9oz

This concludes the setup process

Setup:

1. Turn the transmitter “ON” and place all the trims to the neutral position.
2. Turn the power switch “ON” while pressing the setup button at the same time. When the setup button is released, the
red LED light will blink once to program the neutral position (takes about 1 to 2 seconds).
3. Pull the throttle trigger to full high throttle position and wait for the LED lamp to blink once again. (Takes about 1 to 2 seconds). This sets up
the high throttle position.
6. Push the trigger to the full brake position and wait for the LED to blink twice.