Overview
The HPI Racing MTX-400 is a lightweight, fully adjustable 4-channel 2.4GHz transmitter designed to deliver reliable, interference-free control for RC cars. Using digital FHSS technology, it eliminates frequency conflicts so you can drive confidently alongside others.
Its ergonomic design, simple AA battery requirements, and broad receiver compatibility make it a solid choice for everyday driving and club use.
Key Features
- Digital 2.4GHz FHSS technology for stable, crystal-free operation
- 4-channel control
- Digital on/off switch
- Foam-covered steering wheel for comfort and grip
- Servo end-point adjustments (steering and throttle)
- Servo reversing
- Steering dual rate
- Center trim (steering and throttle)
- Audible alerts for power-on reminder and low battery warning
- Lightweight design powered by four AA batteries
Performance Benefits
- Reliable control in crowded radio environments
- Easy customization to match vehicle setup and driving style
- Comfortable handling during extended sessions
- Simple, dependable radio for a wide range of RC cars
Usage Notes
- Compatible with RF-51, RF-51N, and MRX-400 receivers
- Also compatible with nano-TTR receivers
- Bind transmitter to receiver per included instructions
Technical Specs
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Frequency: 2.4GHz FHSS
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Channels: 4
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Power Source: 4 x AA batteries (not included)
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Compatible Receivers: RF-51, RF-51N, MRX-400, nano-TTR
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Manufacturer: HPI Racing
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Part Number: 160984
What's Included
- (1) HPI Racing MTX-400 2.4GHz 4-Channel Transmitter
Needed to Complete
- 4 x AA batteries (not included)
- Compatible HPI receiver in your vehicle
Summary
The HPI MTX-400 delivers reliable FHSS 2.4GHz performance with broad HPI receiver compatibility - a comfortable, adjustable, easy-to-use radio ideal for everyday RC driving.
