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Flysky ProArt PA01 Complete Review: Unboxing, Hands-On Impressions & EdgeTX Setup Guide for FPV, Drone Soccer & RC Crawlers

Last Updated: July 2026 | Reading Time: 18 minutes | Difficulty: Intermediate | Author: Dannyi Chen

Dannyi Chen — FPV Specialist at SoarSky. 8+ years flying FPV drones, racing, and building custom quads. Experienced with EdgeTX, Betaflight, and ELRS systems.

I. First Impressions: Unboxing the PA01

The Flysky ProArt PA01 arrives in packaging that immediately signals Flysky's design philosophy — clean, minimal, and premium. The outer box is predominantly white with thick cardboard construction that provides excellent protection during shipping. Unlike some radios that arrive in flimsy retail boxes, the PA01's packaging feels like it was designed by people who understand that this $189 piece of hardware needs to survive international logistics. (Source: SoarSky PA01)

The PA01 arrives in premium white packaging with all accessories neatly organized.

Sliding off the outer sleeve reveals the radio nestled securely in custom-cut foam. My first thought upon lifting the PA01: "This feels like an Xbox controller, but heavier and more substantial." The gamepad-style form factor is a deliberate departure from traditional tray-style transmitters, and for FPV pilots who grew up gaming, it feels instantly familiar. The entire controller fits comfortably within your palm — no awkward wrist positioning required. (Source: SoarSky PA01 Unboxing Blog)

Front view — 2.4" IPS display and Hall gimbals

The gamepad grip fits naturally in your hands

The shoulder area houses the SA and SD 3-position switches — positioned exactly where your index fingers naturally rest, just like shoulder buttons on a gaming controller. This placement is brilliant for FPV: your thumbs never leave the gimbals while your index fingers handle arming and mode switching. The SB and SC switches sit below the display, within easy thumb reach. Every control element has been positioned with ergonomic precision.

II. What's in the Box — Complete Configuration List

SoarSky's PA01 package includes everything you need to get flying — no last-minute Amazon orders required. Here's the full breakdown:

Complete PA01 package contents — radio, receiver, USB cable, grip covers, and documentation.

III. Design & Hardware Deep Dive

Hall Effect Gimbals — Precision That Lasts

The PA01 features Hall effect gimbals — the gold standard for FPV radio precision. Unlike potentiometer-based gimbals that develop dead zones and jitter over time, Hall sensors use magnetic fields to detect stick position, providing contactless operation with zero mechanical wear. The result is buttery-smooth stick travel with consistent centering that will last for years of heavy flying. (Source: SoarSky PA01 Highlights)

Hall effect gimbals — contactless precision

Spring tension and centering adjustment via rear access holes

One standout feature is the adjustable spring tension and centering mechanism. On the back of the PA01, you'll find access holes that allow you to adjust each gimbal's spring force and centering behavior without disassembling the radio. Want a tighter center for precise racing lines? Tighten the spring. Prefer a looser feel for smooth cinematic flying? Loosen it. This level of customization is typically found only in radios costing $300+.

Gamepad Ergonomics — Designed for Extended Sessions

The PA01's gamepad form factor is more than just an aesthetic choice — it's a deliberate ergonomic decision. Traditional tray-style radios require you to hold your arms out in front of you, creating shoulder and wrist fatigue during long flying sessions. The PA01's compact design allows your arms to rest naturally at your sides, with the radio cradled in both hands. After a 3-hour FPV session, I noticed significantly less arm fatigue compared to my tray-style radio. (Source: SoarSky PA01 Unboxing)

The gamepad form factor reduces arm fatigue during extended flying sessions.

Intelligent Thermal Management

Behind the PA01's translucent shell, you'll notice a compact cooling system. Flysky has implemented an intelligent temperature-controlled cooling system that actively manages internal temperatures when running at high output power (up to 500mW). During hot summer flying sessions where other radios throttle their output power to prevent overheating, the PA01 maintains consistent RF performance. This is especially important when flying at maximum power or in high-temperature environments. (Source: SoarSky PA01 Highlights)

Intelligent temperature-controlled cooling ensures consistent 500mW output even in heat.

Retractable Rotatable Antenna

The PA01 features a retractable and rotatable antenna that stores flush against the radio body when not in use. Extend it for maximum range during outdoor flying, or retract it completely for simulator sessions and transport. The antenna can also be rotated to optimize signal polarization based on your flying position — a thoughtful touch that shows Flysky understands real-world FPV usage. (Source: SoarSky PA01 Highlights)

Retractable antenna — extended for range, retracted for transport.

IV. FeliStick Joystick Protectors — Better Grip, Better Control

One of the most common complaints about the PA01's stock metal joystick caps is that they can slip during aggressive flying. The smooth metal surface doesn't offer enough grip when your thumbs are sweaty after hours of stick time, and the cold metal can be uncomfortable in winter conditions. This is where the FeliStick joystick protectors come in — a purpose-built upgrade that transforms the flying experience. (Source: SoarSky FeliStick)

FeliStick joystick protectors — 3D-printed ergonomic grip for the PA01's Hall gimbals.

Why Upgrade to FeliStick?

The FeliStick protectors are precision 3D-printed from ABS-like high-strength engineering resin, designed specifically for the PA01's gimbal dimensions. They're approximately 3mm taller than the original metal joystick heads, providing a more comfortable and precise operation. The ergonomic shape conforms to your fingertip, giving you better control authority during fast maneuvers.

Compared to the stock metal joystick caps, FeliStick offers several advantages:

• No cold touch in winter — the resin material stays comfortable in all temperatures
• No slippery grip in summer — textured surface provides consistent friction even with sweaty hands
• Ergonomic finger contour — the concave shape cradles your fingertip for more precise inputs
• 600+ hour lifespan — continuous operation rating (actual life depends on force and skin roughness)
• Light force required — a small amount of finger pressure creates high friction, reducing thumb fatigue

V2 vs. V3 — Which One to Choose?

FeliStick V2

Classic dome profile
Great all-around grip
Best for FPV freestyle

$10.59

🛒 Buy V2

FeliStick V3

Aggressive concave grip
Maximum control authority
Best for racing & precision

$10.59

🛒 Buy V3

V. Display & RGB Lighting System

2.4" IPS Outdoor-Visible Display

The PA01's 2.4-inch full-view IPS color display is one of its most impressive features. With high resolution and excellent brightness, this screen remains clearly visible even in direct sunlight — a critical feature for outdoor FPV flying. The display shows real-time telemetry including battery voltage, RSSI/LQ, flight timer, and current draw, all at a glance. (Source: SoarSky PA01 Highlights)

2.4" IPS display with telemetry overlay

Outdoor visibility — bright enough for direct sunlight

What sets this display apart from other gamepad-style radios is its full-view angle. Whether you're tilting the radio up, down, or viewing from the side, the colors and contrast remain consistent. The EdgeTX interface renders crisply on this panel, with touch support that makes navigating menus significantly faster than scroll-wheel-only radios. You can configure up to 2 telemetry screens with customizable widgets — outputs, model details, timer, and telemetry values — accessible by swiping or pressing the page buttons.

4 Customizable RGB Buttons + Body RGB

The PA01 doesn't just perform well — it looks stunning. Four customizable RGB buttons below the display can be programmed to any color via EdgeTX settings, serving as visual indicators for switch states. Set your arm button to glow red when disarmed and green when armed — you'll never accidentally arm your quad again because the button color tells you the state at a glance. (Source: SoarSky PA01 Highlights)

4 customizable RGB buttons — visual state indicators

Full body RGB lighting — unmistakable at the flying field

Beyond the buttons, the PA01 features RGB lighting across the entire body shell. The translucent casing allows the internal LEDs to create a stunning ambient glow that makes your radio unmistakable at the flying field. The lighting is configurable through EdgeTX — set static colors, breathing effects, or cycle through the rainbow. At night events or indoor drone soccer matches, the PA01 becomes a conversation starter.

The PA01's RGB lighting creates a stunning visual effect in low-light environments.

VI. RF System: AFHDS 3 + ELRS Dual Protocol

The PA01's biggest technical highlight is its dual-protocol RF system supporting both Flysky's proprietary AFHDS 3 and the open-source ELRS (ExpressLRS) protocol. This dual-protocol capability is not a marketing gimmick — it fundamentally changes how versatile this radio can be across different RC applications. (Source: SoarSky PA01 Unboxing)

AFHDS 3 — Flysky's Proprietary Protocol

AFHDS 3 (Advanced Frequency Hopping Digital System 3) is Flysky's latest proprietary protocol, offering 18 channels, bi-directional telemetry, and robust interference rejection. The included TMr receiver pairs natively with this protocol, giving you a plug-and-play experience right out of the box. AFHDS 3 is ideal for fixed-wing aircraft, helicopters, and surface vehicles where the extensive telemetry support shines.

ELRS — The FPV Community Standard

ExpressLRS (ELRS) is the de facto standard for FPV drone pilots, offering ultra-low latency (down to ~5ms), incredible range (10km+ at 500mW), and a massive ecosystem of compatible receivers. With the PA01's built-in ELRS module, you get up to 500mW output power — enough for long-range FPV cruising, freestyle sessions in RF-noisy environments, and competitive racing where every millisecond counts. (Source: SoarSky PA01 Highlights)

Switch between AFHDS 3 and ELRS protocols via the Flysky Open Source Assistant.

Protocol Switching — Simple and Convenient

Switching between AFHDS 3 and ELRS is handled through the Flysky Open Source Assistant (available at firmwareswitcher.flyskytech.com). Connect the PA01 to your computer via USB, launch the assistant, and select your desired protocol. The flashing process takes approximately 2 minutes and requires no bootloader manipulation or technical expertise. This seamless switching is what makes the PA01 truly versatile — one radio for all your RC aircraft. (Source: SoarSky PA01 Unboxing)

VII. EdgeTX Setup for FPV Drones

The PA01 ships with EdgeTX pre-installed — the open-source operating system that has become the standard for serious FPV pilots. This section walks you through the essential setup for a 5-inch FPV freestyle quad. For detailed EdgeTX documentation, refer to the PA01 User Manual. (Source: UAVModel EdgeTX FPV Setup Guide)

Step 1: Create a New Model

Press MDL (Model) → "Create Model" → select Multirotor from the wizard. EdgeTX defaults to the AETR channel order (Aileron/Roll CH1, Elevator/Pitch CH2, Throttle CH3, Rudder/Yaw CH4), which matches Betaflight's default. Name your model — "5inch_Freestyle" for example.

Step 2: Configure RF (ELRS)

In Model Setup → Internal RF → set Mode to CRSF (for ELRS). Channel range: CH1-CH8 (or CH1-CH16 if you need auxiliary functions). Packet rate: 500Hz for racing, 250Hz for freestyle, 150Hz for long-range. Set output power to 100mW for indoor/park flying, 500mW for outdoor/long-range. (Source: UAVModel EdgeTX Guide)

Step 3: Disable ADC Filter

Critical for FPV: Go to Model Setup → ADC Filter → OFF. The ADC filter adds ~3ms of stick latency by smoothing small movements. While fine for fixed-wing, this "mush" around center is terrible for FPV where immediate stick response matters. You'll feel the difference immediately — especially during fast stick reversals. (Source: UAVModel EdgeTX Guide)

Step 4: Switch Mapping (Industry Standard)

Step 5: Set Up Telemetry Screens

Go to Display → Screen 1 and add widgets for: RxBt (receiver battery), RSSI/LQ (signal quality), VFAS (flight battery voltage), Curr (current draw), and Fuel (mAh consumed). These widgets give you flight-critical data at a glance on the PA01's bright 2.4" screen. Set Screen 2 for GPS data if your quad has GPS.

Step 6: Global Functions (Audio Alerts)

In Global Functions, configure: Low RSSI (RSSI < 45 → play "rssilow.wav"), Low Battery (RxBt < 3.5V → play "lowbatt.wav"), and Telemetry Lost (TRSS == 0 → play "telemko.wav"). These audio callouts have saved more quads than any other radio feature — you'll hear the warning before you see the problem in your goggles. (Source: UAVModel EdgeTX Guide)

VIII. Beyond FPV: Drone Soccer EdgeTX Setup

Drone soccer is one of the fastest-growing competitive drone sports worldwide. Two teams of three pilots each attempt to score by flying their "striker" drone through the opponent's hoop while defenders block. The PA01's compact gamepad design, precise Hall gimbals, and customizable RGB state indicators make it an excellent choice for the fast-paced, high-precision demands of drone soccer. (Source: UAVModel EdgeTX Guide)

Why the PA01 Excels at Drone Soccer

• Compact form factor: The gamepad design lets you react quickly with minimal arm movement — critical when drones are colliding at 50km/h
• Hall gimbal precision: Sub-millimeter positioning accuracy for threading through narrow goal openings
• RGB state indicators: Color-code your arm switch — red when flying, green when grounded, so you never arm accidentally between rounds
• 500mW output: Maintains solid signal through arena barriers and RF interference from 5 other drones

EdgeTX Model Setup for Drone Soccer

Create a dedicated "DroneSoccer" model with these specific settings optimized for competitive play:

IX. Beyond FPV: Scale RC Crawler EdgeTX Setup

The PA01's versatility extends beyond airborne applications — it's equally capable as a controller for scale RC crawlers. The Hall gimbals provide ultra-smooth throttle control for rock-crawling precision, while the abundance of switches allows you to control lights, winches, differential locks, and 2-speed transmissions. The gamepad grip is actually more comfortable for crawling than tray-style radios because you can hold it while walking alongside your crawler on the trail. (Source: EdgeTX Official Manual)

Why Use the PA01 for RC Crawlers

• Precision throttle control: Hall gimbals deliver smooth 0-100% throttle modulation — essential for technical rock crawling where jerky throttle leads to rollovers
• 4 RGB buttons: Assign different colors to indicate which accessory is active (blue=winch, red=diff lock, etc.)
• 6+ switches available: Control headlights, spotlights, winch in/out, diff locks, 2-speed transmission, and sound modules
• Portable gamepad design: Comfortable to hold while walking trails — no tray to maneuver around
• AFHDS 3 protocol: Pairs with Flysky surface receivers like the FBr series with excellent range for trail runs

EdgeTX Model Setup for Scale RC Crawler

X. Simulator Training with Direct USB Connection

One of the PA01's most convenient features is its direct USB simulator connection. No additional adapters, no wireless dongles — just plug the USB-C cable into your PC and launch your favorite simulator. The PA01 is recognized as a USB HID joystick by Windows, macOS, and Linux without any driver installation. (Source: SoarSky PA01 Highlights)

Direct USB-C connection to PC — recognized as a joystick without drivers.

Recommended FPV Simulators

• Liftoff (Steam) — Best for beginners, realistic physics, Steam Workshop track library
• Velocidrone — Highly accurate physics preferred by competitive racers for practice
• Uncrashed — Excellent graphics, good for learning acro mode without real-world crashes
• DRL Simulator — Official Drone Racing League simulator with real DRL tracks

Simulator Setup Steps

1. Turn OFF the RF module in Model Setup → Internal RF → OFF. This saves battery and prevents accidental binding to a real receiver during sim sessions.
2. Connect USB-C cable from PA01 to your PC. The radio will prompt for USB mode — select "Joystick".
3. Launch your simulator and go to controller settings. The PA01 should appear as "EdgeTX Joystick" or "USB Gamepad".
4. Calibrate axes: Follow the simulator's calibration wizard — move both sticks through their full range and center them.
5. Match your rates: Set simulator rates to match your real quad's rates for consistent muscle memory transfer.

XI. Price & Value Analysis

At $189 (regular price $229, currently -18% at SoarSky), the PA01 sits in the "budget premium" category of FPV radios. Let's break down what you're getting for your money compared to the competition:

XII. PA01 Accessories & Spare Parts

Protect your investment and customize your PA01 with SoarSky's complete range of official PA01 accessories and spare parts. From replacement buttons to transparent DIY shells, we stock everything you need to keep your PA01 flying and looking fresh. (Source: SoarSky PA01 Parts Collection)

Replacement Buttons & Knobs

After months of heavy use, the shoulder buttons and rotary knobs on your PA01 may show wear. SoarSky stocks genuine replacement parts so you can restore your radio to like-new condition without buying a whole new transmitter.

Left SA Self-Locking Button

Arm/disarm shoulder button replacement

$10.99

🛒 Buy Now

Right SD Self-Locking Button

Turtle mode shoulder button replacement

$10.99

🛒 Buy Now

S1 S2 Return-to-Center Knobs

Replacement rotary knobs with spring return

$13.99

🛒 Buy Now

DIY Customization: Transparent Shell Kit

Want to make your PA01 truly unique? The transparent shell DIY kit lets you create a one-of-a-kind look. The transparent replacement housing allows the PA01's internal RGB lighting to shine through dramatically, creating stunning visual effects especially in low-light flying environments. The shell is designed for easy spray painting — mask off areas you want to keep clear, paint your custom design, and peel the mask for a professional finish.

Flysky PA01 Transparent Shell — DIY Kit

• Transparent replacement housing for PA01
• Compatible with spray paint customization
• Enhances RGB lighting visibility
• Easy swap with original black shell

$27.99

🛒 Buy Transparent Shell

XIII. Why SoarSky Is Your Complete FPV Partner

Buying your radio from SoarSky is just the beginning of a complete FPV ecosystem. SoarSky stocks every component you need to build, maintain, and upgrade your FPV fleet — all under one roof with fast US shipping.

PA01 — Your Control Hub

Flysky ProArt PA01 — $189 (was $229) | Free TMr receiver with 2025 batch

Complete FPV Drone Frame Collection

Build your dream quad with SoarSky's extensive FPV frame collection. From lightweight 3-inch cine-whoops to aggressive 5-inch freestyle frames and long-range 7-inch cruisers, SoarSky carries frames from leading manufacturers including DolphinRC and BetaFPV. (Source: SoarSky FPV Frame Collection)

DolphinRC Nightingale X5

5" freestyle, 8mm arms
DJI O4 compatible

$79.99

🛒 Buy Now

SpeedyBee Mario 5

Durable 5" frame
Integrated ESC protection

$55.99

🛒 Buy Now

FlyFishRC Fifty5 O4 Pro

Premium deadcat frame
DJI O4 Pro optimized

$69.99

🛒 Buy Now

FPV Flight Controllers

Pair your PA01 with a premium flight controller from SoarSky's FPV FC collection. All boards are Betaflight-compatible and work seamlessly with ELRS receivers. (Source: SoarSky FPV Flight Controller Collection)

SpeedyBee F405 V3 BLS 50A Stack

F4 + 50A ESC, wireless config

$65.99

🛒 Buy Now

Lumenier LUX HD AIO G4

20x20 AIO, G4 gyro, HD builds

$84.99

🛒 Buy Now

DolphinRC F405 V3 50A Stack

Budget F4 + 50A ESC stack

$54.59

🛒 Buy Now

FPV Motors — Power for Every Build

SoarSky's FPV motor collection covers every build type. Match your motor KV to your battery voltage and flying style. (Source: SoarSky FPV Motor Collection)

Dolphinrc SkyRend 2207 1950KV

6S rated, perfect for freestyle

$21.59

🛒 Buy Now

Hobbywing XRotor 2207.5

Smooth & powerful, 1750/2450KV

$19.99

🛒 Buy Now

DolphinRC 2808 1300KV

Efficient for 7" long-range

$13.59

🛒 Buy Now

ELRS Receivers — Complete the Link

For ELRS builds, SoarSky stocks Flysky's official receivers — both compatible with the PA01's built-in ELRS module:

PR01 ELRS 2.4G Receiver

Compact single-antenna
Ideal for 5" builds

$18.99

🛒 Buy PR01

PR02 True Diversity ELRS

Dual-chip diversity
Maximum range & reliability

$24.99

🛒 Buy PR02

XIV. Frequently Asked Questions

Q: Does the PA01 work with Betaflight/iNav/INAV flight controllers?

Yes. The PA01 running EdgeTX with ELRS CRSF protocol works natively with Betaflight, iNav, and ArduPilot. The 4 primary channels (roll, pitch, throttle, yaw) map automatically, and auxiliary channels (arm, mode, beeper) are configured in the flight controller's Modes tab.

Q: How do I switch between ELRS and AFHDS 3?

Download the Flysky Open Source Assistant from firmwareswitcher.flyskytech.com, connect the PA01 via USB, and select your desired protocol. The flashing process takes approximately 2 minutes. Refer to the PA01 User Manual for detailed instructions.

Q: Is the TMr receiver included with all PA01 purchases?

The TMr receiver is included only with the 2025 production batch. Flysky has confirmed that starting from 2026, the PA01 will ship without a receiver. SoarSky's current inventory is the 2025 batch — check the product page for availability.

Q: Can I use the PA01 for RC cars and boats?

Absolutely. Switch to AFHDS 3 protocol and pair with any Flysky AFHDS 3 surface receiver (FBr series). The gamepad grip is actually more comfortable for surface driving than tray-style radios, especially when walking alongside crawlers.

Q: How does the PA01 compare to the RadioMaster Zorro or Jumper T-Pro?

The PA01 offers a larger 2.4" IPS outdoor-visible display (vs 1.3" OLED), higher max output power (500mW vs 250mW), and full-body RGB lighting — none of which the Zorro or T-Pro have. The Zorro and T-Pro are lighter and more compact for travel. For pilots who fly outdoors frequently, the PA01's display and power advantages are significant.

Q: What simulators work with the PA01?

The PA01 works with all major FPV simulators via native USB joystick: Liftoff, Velocidrone, Uncrashed, DRL Simulator, Tryp, and FPV.SkyDive. Simply connect USB-C, select Joystick mode, and calibrate in your simulator.

Q: Can I customize the RGB lighting colors?

Yes. The 4 RGB buttons and body lighting are fully customizable through EdgeTX's RGB settings. Set static colors, breathing effects, or rainbow cycles. You can also link button colors to switch states (e.g., arm button glows green when armed, red when disarmed).

XV. More Reading from SoarSky

About SoarSky — Your complete FPV drone parts supplier. From radios and receivers to frames, flight controllers, motors, and ESCs — SoarSky stocks everything you need to build, fly, and maintain your FPV fleet. Fast US shipping, expert support, and genuine Flysky products. Contact us for build advice.

Copyright: This article is original content by SoarSky. Unauthorized reproduction is prohibited. | Disclosure: SoarSky is an authorized distributor of Flysky products. All reviews are based on hands-on testing. | Last Updated: July 2026

Tags: Flysky, PA01, ProArt, FPV Radio, EdgeTX, ELRS, AFHDS 3, Drone Soccer, RC Crawler, Hall Gimbal, Simulator, SoarSky, FPV Drone, Radio Controller