HPI Racing TF-51/RF-51 2.4GHZ 4CH Radio Set 160549 (ONLINE ORDER ONLY)

Overview

The HPI Racing TF-51 / RF-51 2.4GHz 4-Channel Radio Set is a complete radio system that combines HPI's feature-packed TF-51 transmitter with the waterproof RF-51 receiver. Using digital 2.4GHz FHSS technology, this radio set delivers crystal-free, interference-free control for confident driving in any conditions.

The TF-51 features advanced ergonomic design, comprehensive tuning options, and a comfortable drop-down steering wheel, while the RF-51 receiver provides true waterproof protection thanks to its silicone-jacketed PCB and hardcase shell.

Key Features

• Complete 2.4GHz radio system: TF-51 transmitter + RF-51 receiver
• Digital FHSS technology eliminates radio conflicts
• 4 channels with auxiliary function support
• Waterproof RF-51 receiver with built-in failsafe
• Drop-down, swappable steering wheel
• Foam-covered wheel with rubber grips and corner bumpers
• Magnetic base for tools and parts
• Full programming: EXP, dual rate, EPA, servo reverse, center trim
• Audible alerts for power-on and battery life
• Powered by 4 AA batteries

Performance Benefits

• Drive multiple RC vehicles together without frequency worries
• Waterproof receiver enables all-weather, all-terrain driving
• Failsafe protection prevents runaways
• Comprehensive programming tunes the radio to your style

Usage Notes

• TF-51 is compatible only with RF-51 and RF-51N receivers
• RF-51 ideal for electric vehicles; RF-51N (sold separately) recommended for nitro/gas with low-voltage failsafe
• Requires 4 AA batteries for the transmitter (not included)

Technical Specs

• Frequency: 2.4GHz FHSS
• Channels: 4
• Transmitter Power: 4 x AA batteries
• Receiver Failsafe: Adjustable signal-loss
• Receiver Waterproofing: Silicone jacket + hardcase
• Programming: EXP, dual rate, EPA, servo reverse, center trim

What's Included

• (1) HPI TF-51 4-Channel 2.4GHz Transmitter
• (1) HPI RF-51 4-Channel 2.4GHz Waterproof Receiver

Fitment

• HPI Racing RC vehicles requiring a 2.4GHz radio system
• Any compatible 4-channel RC car or truck setup

Summary

A complete HPI 2.4GHz 4-channel radio set combining the feature-rich TF-51 transmitter with the waterproof RF-51 receiver — everything you need for confident, all-weather RC control.