Best RC Radio Antennas of 2025

Jimmy Roof Avatar
Jimmy Roof
Last Updated: Jan 5, 2025

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RC radio antennas are essential components for any remote-controlled vehicle or device that uses radio frequencies to communicate with a controller. These antennas come in various shapes and sizes, including wire, rubber duck, and patch antennas. The type of antenna used depends on the specific application and the desired range and signal strength. Some antennas are designed for long-range use, while others are more suited for short-range applications. RC radio antennas are crucial for ensuring reliable communication and control of remote devices and are a must-have for any hobbyist or professional who works with RC vehicles or devices.

At a Glance: Our Top Picks

Traxxas Transmitter Antenna Cover #TOP 1
Traxxas Transmitter Antenna
ftb score rating icon 9.9
Micro Traders 7-Section Telescopic Antenna Cover #TOP 2
Micro Traders 7-Section Telescopic Antenna
ftb score rating icon 9.8
FLASH HOBBY 2.4G Receiver Antenna Cover #TOP 3
FLASH HOBBY 2.4G Receiver Antenna
ftb score rating icon 9.6

Top 10 RC Radio Antennas

#TOP 1

Traxxas Transmitter Antenna

TRA2017
Silver
Traxxas Transmitter Antenna Cover
Traxxas 2017 Transmitter Antenna

The Traxxas Transmitter Antenna is a telescoping antenna designed for use with all Traxxas AM transmitters. It is the perfect replacement for worn or damaged parts. With its telescoping feature, you can easily adjust the length of the antenna to optimize signal reception. This ensures that you have a strong and stable connection with your RC vehicle, allowing for precise control and responsiveness. The Traxxas Antenna is a must-have for any RC enthusiast, as it enhances the overall performance and range of your transmitter. Say goodbye to weak signals and enjoy uninterrupted fun with the Traxxas Transmitter Antenna.

What We Like
Telescoping
Optimizes signal reception
Enhances performance and range
#TOP 2

Micro Traders 7-Section Telescopic Antenna

596-EN
Silver
Micro Traders 7-Section Telescopic Antenna Cover
Micro Traders 2PCS M3 Thread 7 Sections Telescopic Antenna for AM FM Radio Radio TV RC Car Aircraft Controller Replacement Remote Control Accessory Stretched Length 730mm

The Micro Traders Telescopic Antenna features seven adjustable sections, allowing you to extend it from a compact 137mm to a full length of 730mm. This versatility makes it ideal for a variety of uses, including enhancing signal reception for remote control cars, aircraft, radios, and televisions. With a maximum diameter of 6mm, it fits into various devices seamlessly. The M3 thread diameter ensures a secure connection, providing you with a reliable replacement part for your electronic devices. Whether you need to boost your radio signal or replace an old antenna, this product offers convenience and functionality.

What We Like
Adjustable length for versatility
Fits multiple electronic devices
Secure M3 thread connection
Includes two antennas
#TOP 3

FLASH HOBBY 2.4G Receiver Antenna

8541716906
Grey
FLASH HOBBY 2.4G Receiver Antenna Cover
20 Pcs 2.4G Receiver Antenna 150mm for Frsky/Futaba/JR/Hitec/Flysky Receiver Replacement Antenna

The FLASH HOBBY Receiver Antenna is designed for optimal performance with FrSky and Futaba 2.4G receivers. Measuring 150 mm, this antenna provides the necessary range for your RC devices, ensuring reliable signal transmission. With a package containing 20 antennas, you have plenty of replacements on hand, minimizing downtime during your activities. The brand stands behind the quality of its product, giving you peace of mind. If you encounter any issues, their return policy allows you to contact them for assistance, ensuring your satisfaction with every purchase.

What We Like
High compatibility with major brands
Generous pack of 20 antennas
Reliable signal transmission
Quality assurance provided
Easy return policy
#TOP 4

HobbyPark Universal Soft Plastic Antenna Tube (5-Pack)

CA19-7239
Black
HobbyPark Universal Soft Plastic Antenna Tube (5-Pack) Cover
HobbyPark Universal Soft Plastic Antenna Tube with Cap Black for RC Car FPV Drone Quadcopter Boats Airplane 2.4G Receiver RX (5-Pack) (Black)

The HobbyPark Universal Soft Plastic Antenna Tube (5-Pack) is made of soft and flexible high-quality plastic material that is not easily broken. It is designed to be compatible with a variety of remote control devices, including RC cars, FPV drones, quadcopters, boats, and airplanes, and provides protection to the antenna wire from damage. The package includes five tubes produced by HobbyPark, with each measuring approximately 11.8 inches (300mm) in length and an outer diameter of about 0.12 inches (3mm) and an inner diameter of 0.08 inches (2mm).

What We Like
Durable and high-quality material
Compatible with a variety of remote control devices
Provides protection to antenna wire
#TOP 5

12pcs Plastic Protection Antenna Tube for RC Cars FPV Drone

an12p
Black
12pcs Plastic Protection Antenna Tube for RC Cars FPV Drone Cover
12pcs Plastic Protection Antenna Tube with Caps for RC Cars FPV Drone Receiver Antenna Frsky XM+ X4R X4RSB

Get ready for your next drone racing adventure with these 12 colorful plastic tubes! Each tube comes with a black and red cap to protect your receiver antenna from damage during crashes. The tubes are lightweight and durable, with a 2mm inner diameter and 150mm length that are suitable for all receiver antennas. Perfect for quadcopters and FPV racing drones.

What We Like
12 colorful tubes included
Lightweight and durable
Protects receiver antenna during crashes
#TOP 6

HGLRC RHCP SMA Long Range Antenna

black
HGLRC RHCP SMA Long Range Antenna Cover
HGLRC RHCP SMA Long Range Antenna FPV Hammer Mini 2.5dBi Super Mini 5.8G for RC Drone (2pcs)

The HGLRC Long Range Antenna is designed to elevate your drone flying experience. Operating within the 5500-6000 MHz frequency range, it ensures strong signal transmission, which is crucial for maintaining a stable connection during long flights. With a gain of 2.5 dBi, this antenna enhances signal strength, allowing you to explore greater distances with confidence. Its durable ABS radome construction protects against various environmental factors, ensuring a long lifespan. Plus, the 50Ω input impedance and SMA connector make it compatible with a wide array of UAV systems, providing you with versatility and ease of use across different brands.

What We Like
Strong signal transmission
Durable construction
Versatile compatibility
Enhanced signal strength
#TOP 7

Traxxas 2237 Antenna for RC Vehicles

TRA2237
Black
Traxxas 2237 Antenna for RC Vehicles Cover
Traxxas 2237 Antenna, TQ Transmitter 2.4Ghz

The Traxxas 2237 Antenna is a replacement part made from high-quality materials for long-lasting performance. It is compatible with Traxxas RTR vehicles and ideal for use on RC vehicles. Refer to the user's manual for exact parts listings. Get the most out of your Traxxas RTR vehicles with this antenna and other Traxxas stock and hop-up replacement parts.

What We Like
High-quality materials for long-lasting performance
Compatible with Traxxas RTR vehicles
Ideal for use on RC vehicles
#TOP 8

E-outstanding Mini Stubby Antenna

E-outstanding
SMSASFTR-5G8-F-B1
Black
17.5x22MM Female
E-outstanding Mini Stubby Antenna Cover
E-outstanding Black Super Mini Stubby 5.8GHz 5dBi Antenna SMA Female for FPV Transmitter TX RX RC MAK-RHCP

The E-outstanding Mini Antenna is designed for convenience and durability. Made from high-quality materials, it ensures a long service life, allowing you to use it without worry. Its lightweight ABS shell makes installation on your UAV simple and hassle-free. As a versatile antenna, it functions effectively for both transmission and reception, making it compatible with various 5.8GHz RHCP antennas. This means you can easily integrate it into your FPV systems, enhancing your flying experience and performance.

What We Like
Lightweight and easy to install
Durable materials for longevity
Versatile for transmission and reception
Compatible with various antennas
#TOP 9

Traxxas 1726 Antenna Tube Kit

TRA1726
Traxxas 1726 Antenna Tube Kit Cover
Traxxas 1726 Antenna, Tube, Vinyl Antenna Cap and Wire Retainer

The Traxxas Antenna Tube Kit is designed to enhance your RC experience. It includes a durable antenna tube that helps keep your antenna secure and protected. The kit also features a vinyl antenna cap and a wire retainer, ensuring that your antenna wire remains safe from damage during use. By using this kit, you can enjoy worry-free operation, knowing that your antenna is well-protected. This product is a great addition for any RC enthusiast looking to maintain the longevity and performance of their equipment.

What We Like
Durable antenna tube
Includes protective cap
Wire retainer for safety
Easy installation
#TOP 10

RuiLing 6-Pack 2.4G Receiver Antenna

RA2.4G-IPEX4-5.9-6
Black
RuiLing 6-Pack 2.4G Receiver Antenna Cover
RuiLing 6-Pack 2.4G Receiver Antenna with IPEX4 Generation Port RF113 Silver Jacketed Cable 5.9Inch for Frsky, Futaba, JR, Hitec, Flysky, and Orange RX Receiver and Remote Controller

The RuiLing 2.4G Antenna Set includes six high-quality antennas designed for optimal performance. Each antenna features a 5.9-inch RF113 silver-plated cable, ensuring a strong and stable signal for your remote controllers. This easy-to-install solution requires no soldering—just plug and play. Ideal as replacement antennas, they are compatible with various receivers, including Frsky, Futaba, and Hitec. Enjoy improved sensitivity and reduced signal loss, enhancing your overall remote control experience.

What We Like
High-quality signal stability
Easy plug-and-play installation
Compatible with multiple receivers
Low signal loss
Buying Guide Image

Frequently Asked Questions (FAQs)

1. What length should a 2.4 Ghz antenna be?

The length of the antenna on a typical 2.4GHz receiver is 28.8 to 32 mm long, most are about 28.8 mm. The antenna is that length of bare line often at the end of a longer coaxial cable to move the antenna farther out from the receiver.

2. What type of antenna is used in RC cars?

The receiver antenna is usually a long piece of plastic-coated wire that pokes through a hole in the body and trails behind the RC. Some of the antenna may be wrapped around inside the RC. Some RCs, such as the RadioShack XMODS, have plain, thin wire antennas that are stiffer than the plastic-coated antenna wires.

3. How do you mount a 2.4 Ghz antenna?

Most 2.4GHz receivers use two linear antennas. Ideally, these should be mounted perpendicular to each other. The best way of doing this is to lock a zip tie to each arm and to heat shrink each antenna to one of the protruding zip ties.

Editor's Notes

During our rc radio antenna research, we found 16 rc radio antenna products and shortlisted 10 quality products. We collected and analyzed 9,498 customer reviews through our big data system to write the rc radio antennas list. We found that most customers choose rc radio antennas with an average price of $7.32.

The rc radio antennas are available for purchase. We have researched hundreds of brands and picked the top brands of rc radio antennas, including Traxxas, Micro Traders, FLASH HOBBY, Hobbypark, elechawk. The seller of top 1 product has received honest feedback from 51 consumers with an average rating of 4.9.

Written by
Jimmy Roof Avatar

Jimmy Roof is a toy designer who lives in Chicago with his family. He works in a big toy firm, so he is surrounded by toys every day. Throughout his career, he has developed expertise in children's toys, baby products and preschool education. Jimmy Roof often publishes articles related to toys on key websites.