Technology Sharing

For RC hobbyists and professionals, a reliable radio controller is the backbone of every successful flight or drive. Flysky, a trusted name in RC technology, has consistently delivered high-quality transmitters, and the Flysky FS-ST16 stands as a testament to their innovation. In this blog, we’ll dive into the key upgrades of the FS-ST16 over the FS-ST8 and explain why this model is a game-changer for RC enthusiasts. Flysky FS-ST16 vs. FS-ST8: What’s New? The FS-ST16 isn’t just an incremental update—it’s a leap forward in functionality and user experience. Here’s how it outshines the FS-ST8: 1. Expanded Channel Capacity FS-ST16: Boasts 16 channels for unparalleled control over complex RC systems (drones, planes, cars, and more). FS-ST8: Limited to 8 channels, restricting advanced setups.Why it matters: More channels mean better customization for multi-servo setups, gimbals, and accessories like lights or winches. 2. Intuitive Touchscreen Interface FS-ST16: Features a 3.5-inch full-color touchscreen with customizable menus and real-time telemetry data. FS-ST8: Relies on a basic monochrome LCD screen with manual navigation buttons.Why it matters: The touchscreen simplifies adjustments mid-flight and offers a modern, user-friendly experience. 3. Enhanced Battery Life & Power Options FS-ST16: Uses a rechargeable 2000mAh Li-ion battery (6+ hours of runtime) and supports USB-C charging. FS-ST8: Requires 6x AA batteries, adding weight and recurring costs.Why it matters: Save money long-term and enjoy uninterrupted sessions with the FS-ST16’s efficient power system. 4. Upgraded Firmware & Compatibility FS-ST16: Supports AFHDS 2A and 3A protocols for ultra-stable signal transmission (up to 1000m range). FS-ST8: Uses older AFHDS protocol with shorter range and less interference resistance.Why it matters: Fly with confidence in crowded signal environments and pair with newer Flysky receivers. 5. Ergonomic Design & Customization FS-ST16: Improved grip texture, adjustable stick tension, and programmable switches/knobs. FS-ST8: Basic ergonomics with fewer customization options.Why it matters:* Comfort and adaptability during long sessions or competitive events. Why Choose the Flysky FS-ST16? Future-Proof Performance: With 16 channels and firmware updates, the FS-ST16 grows with your skills. Professional-Grade Precision: Ideal for FPV drones, racing, and aerial photography. Cost Efficiency: No AA batteries needed—invest once and enjoy long-term savings. What Users Are Saying “The FS-ST16’s touchscreen made setup a breeze. The range is insane compared to my old ST8!” – Mark T., Drone Racer“Finally, a transmitter that doesn’t lag when I’m adjusting settings mid-air.” – Sarah L., RC Enthusiast Upgrade to the FS-ST16 Today! Whether you’re a seasoned pilot or upgrading from the FS-ST8, the Flysky FS-ST16 delivers the precision, power, and flexibility you need. Ready to take control? Shop the Flysky FS-ST16 at Soarsky RC

FPV Drone Motor – A Driving Force! The selection of an electric FPV Drone Motor has a significant impact on the flight characteristics of the multicopter. Minor differences in the construction of a motor can lead to substantial effects on the weight, responsiveness, and overall power of the multicopter.   Electromagnetism The fundamental principle underlying the operation of both brushed and brushless DC motors is that of electromagnetism. Both motor designs inherently utilize an electromagnet as a mechanism for converting electrical energy into mechanical energy. Upon the electrical excitation of an electromagnet, a magnetic field is generated. This transient magnetic field engages with the magnetic fields of the permanent magnets situated within the motor. The interplay of attraction and repulsion between the electromagnet and the permanent magnets results in the rotational movement of the motor shaft. Brushless and Brushed, What’s the Difference? The principle behind brushless and brushed motors is very similar. When an electric current is passed through the windings of the motor, magnets distributed within the motor are attracted or repelled. The repetitive repulsion and attraction of the magnets translates into a revolution of the shaft. This allows the motor to spin an attached propeller at extremely high speeds, in turn, producing thrust. Brushed FPV Drone Motor The operational principle of a brushed motor is diametrically opposed to that of a brushless FPV drone motor. In the context of a brushed motor, the stator generates a permanent magnetic field that envelops the rotor. The rotor, which functions as an electromagnet, is subject to the influence of the surrounding stator. A pair of brushes, connected to a DC power source, make contact with the commutator ring situated at the base of the rotor. The commutator ring, being segmented, facilitates the periodic reversal of the current flowing through the rotor as it rotates, due to the commutator's alternating polarity. The oscillation of the commutator ring's polarity ensures a continuous rotation of the rotor.   This entire mechanism is housed within a motor casing, which offers superior protection for the sensitive internal components. However, the efficiency of the system is somewhat diminished due to the increased thermal insulation of the internal mechanics. It is feasible to reverse the rotational direction of the motor by inverting the polarity of the DC power supply. Owing to the brushes' contact with the commutator, the lifespan of a brushed motor is significantly shorter when compared to that of a brushless motor. In terms of application, a brushed motor is more aptly suited for micro class multicopters, where its diminutive size, light weight, and straightforward driving mechanism enhance its suitability for micro FPV flight operations. Brushless FPV Drone Motor True to its name, a brushless FPV drone motor is devoid of brushes. The brushless motor can be logically partitioned into two distinct components; the rotor and the stator. The stator serves as the central unit into which the rotor is affixed. The stator comprises a network of radial electromagnets that sequentially activate and deactivate to generate a transient magnetic field when an electric current is applied to the windings. The rotor houses a series of permanent magnets that are positioned in close proximity to the semi-permanent stator electromagnets. The attractive and repulsive forces between the stator and rotor magnets are converted into rotational energy. Upon assembly, the rotor shaft is inserted into a pair of ball bearings located within the stator, ensuring a linear and smooth rotation of the rotor.   Although the brushless motor is energized by direct current, it cannot be operated directly. Instead, the brushless motor is connected to control electronics, effectively obviating the necessity for brushes or a commutator. The longevity of the brushless motor is exceptional due to the absence of physical contact between the rotor and the stator. Additionally, the brushless motor exhibits greater efficiency when compared to the brushed motor. The brushless motor is widely utilized in mini and select micro multicopter applications, where emphasis is placed on high power output and efficiency. Motor Sizing and Identification The dimensions of a brushless motor are denoted by a four-digit code that specifies the stator's measurements in millimeters, for instance: 2206. The initial two digits in the sequence denote the diameter of the stator, in this instance, 22mm. The subsequent two digits represent the height of the stator, with "06" indicating that the stator unit measures 6mm in height. It is imperative to note that these figures do not describe the external dimensions of the brushless motor itself. The size of a brushed motor can be identified through a simpler two number system that clearly defines the diameter and height of the exterior can in millimetres. Example: 6×15, the first number “6” is a measurement of the cans diameter and “15” the height of the can. Mounting Patterns and Thread Size Mounting patterns and thread sizing is dependent on the type of motor and its application. The mounting pattern defines the positioning of the threaded bolt holes on the base of the motor. Each number describes the diameter of a circle with its centre placed in the middle of the motor shaft. Usually, four holes are placed along the circumference of the circle, if two numbers are given, two holes are placed on each circle. For example, a 2205 with 16×19 spacing will have four M3 size threaded holes distributed evenly on both the circumference of the 16mm circle and 19mm circle. The dimensions of the threaded shaft are given by an ISO screw thread rating, which describes the outer diameter of the shaft. 220X – 240X Most often a 16x19mm mounting pattern is used, however, 16×16 is becoming increasingly common. The threaded holes are M3. The threaded shaft diameter is usually M5. 180X Usually a 16×12 mounting pattern, threaded holes are M2 and M5 threaded shaft diameter is typical. 130X – 140X Commonly 12×12, the threaded holes are M2 and a M5 threaded shaft is typical. 110X Often 9×9, threaded holes are typically measured as M2. The shaft is not threaded and usually measures 1.5mm in diameter. Motors in this size class also have an additional set of holes on the top of the motor bell. The hole spacing is 5mm and each hole is 2mm in diameter. The purpose of these holes is for secure mounting of the propeller, as a lock nut is absent. Why doesn’t the Bell fly off? As discussed earlier, the rotor of a brushless FPV drone motor is compiled of a circular array of magnets and a central shaft. When the motor is assembled, the shaft protrudes from the base of the motor. Here it is either secured by a circlip or tightly bolted in place. Circlips are most commonly used, however, bolts are becoming increasingly popular. Although the circlip has been the primary choice, maintenance can be frustrating due to the difficulty of removal. The circlip is fragile and minuscule in size, causing it to be easily broken or lost. The Velocity Constant — How fast a Motor Spins   kV=RPM per 1 Volt k = The kV rating of the motor e.g. 2300 V = Voltage input e.g. 16.8v Example: 2300(kV rating) X 16.8(Voltage) = 38,640(Revolutions Per Minute)   The velocity constant (kV) determines how many rotations a motor can make within a minute without a load (no propeller) and at a constant current of 1 Volt. Simply, kV is a representation of how fast the motor can potentially spin. The kV of a motor is defined by the strength of the magnetic field at the stator and the amount of turns in the windings. A motor with a lower kV is best suited for efficiently driving heavy propellers. A high kV motor is optimized for lightweight propellers. Thrust Thrust is one of the key factors to consider when choosing a motor. The thrust output of a motor is usually measured in grams and varies depending on how fast the motor is spinning and the propeller that it is rotating. Before a multicopter can begin to accelerate, a certain amount of thrust is required to overcome drag, as well as the pull of gravity. Weight and FPV Drone Motor Momentum When selecting a motor, it’s not all about thrust numbers. The weight of the motor should also be considered, as it has a significant impact on the flight characteristics of the multicopter. Due to the moment of inertia, a heavier motor will be more resistant to changes in acceleration than a lighter motor. The primary issue with a heavy multicopter motor being resistant of acceleration is that it will provide inaccurate flight characteristics and poor responsiveness once in the air. If maneuverability is a priority, a lightweight motor is an exemplary choice. On the other hand, an application in which maximum all-out speed is a must; larger motors will be able to provide the higher thrust numbers that are required. FPV Drone Motor Response Time Torque is a measurement of how quickly a motor can reach a certain RPM, directly affecting the responsiveness of a motor. Torque allows a multicopter to briskly maneuver through flips and rolls, additionally improving the accuracy of these movements. The amount of torque a motor can output also influences propeller selection. Heavier props will require more torque to accelerate than lighter props. The best gauge for motor torque is the dimensions of the stator. Larger stators tend to be capable of producing greater torque. Although, a larger stator will increase the total weight of the motor. FPV Drone Motor Efficiency Motor efficiency is a balancing act, requiring an equilibrium to be struck between the electrical power entering the motor and the mechanical power being produced by the motor as it spins. The importance of motor efficiency varies based on the situation. If high speed is prioritized, short flight times are often seen to be acceptable; FPV quadcopter races may only last for two minutes! In the contrary, long-range FPV multicopters require maximum efficiency to achieve longer flight times, increasing the distance that can be travelled. Conclusion Motors are arguably the most influential piece of equipment on a multicopter, having a considerable impact on flight characteristics relative to other components. It is essential that motors are carefully selected with adequate appropriateness for their application.

  FS-ZCZ-STW01 assembly seat is a potentiometer steering wheel assembly seat. This assembly seat simulates the control angle of a real car steering wheel and can provide a simulated driving experience. This assembly seat is compatible with transmitters such as FS-ST8 and FS-i6S. This article mainly introduces how to use FS-ZCZ-STW01 with FS-I6S/FS-ST8. Adaptation and compatibility reference table TX Install on the left joystick Install on the right joystick Does the transmitter support joystick calibration Steps FS-ST8 No need to adjust the joystick line sequence Need to adjust the joystick line sequence Supported Need to flash the potentiometer version firmware FS-I4 / / / ODM/OEM FS-I4X / / / ODM/OEM FS-I6 / / / ODM/OEM FS-I6X Need to adjust the joystick line sequence No need to adjust the joystick line sequence Not supported Need to adjust the joystick line sequence FS-I6S Need to adjust the joystick line sequence No need to adjust the joystick line sequence Supported Need to adjust the joystick line sequence FS-ST8 potentiometer version firmware:https://www.flysky-cn.com/st8-downloads Installation video reference link:https://www.youtube.com/watch?v=SLNPjMSDlDwLearn More FS-ST8 line sequence adjustment diagram FS-I6S line sequence adjustment diagram Calibration steps: Before calibration, make sure the transmitter has entered the joystick calibration mode (the method can be found in the transmitter manual) 1. Enter the calibration mode: Use a slender tool to press the self-reset button calibration hole for 3 seconds, and the turn signals on both sides are always on. 2. Center calibration: Short press the self-reset button once, the turn signal flashes once, and the center calibration is completed. 3. Minimum/maximum calibration: Short press twice → the turn signal flashes twice (minimum calibration); short press 3 times → the turn signal flashes 3 times (maximum calibration) 4. Exit calibration: Press the calibration hole for 3 seconds, and the turn signal is completely off. 5. Steering wheel calibration: Release after turning left and right, and the steering wheel will complete the minimum and maximum calibration. Note: If the calibration fails, repeat the above steps; FS-I6, FS-I4 and other models need to be used with the factory, and do not support user calibration. Frequently Asked Questions 1. Which models are compatible? A: Car, ship models, etc.   2. How many turns can the steering wheel make? A: 1.5 turns 540° on each side (total 1080°), simulating the feel of a real car   3. Is the connection cable standard? A: Users need to prepare or DIY, and it is recommended to use a 1.5mm terminal cable (length: 10cm)   4. Will the battery life be affected after installation? A: Low power design, with FS-ST8 using Nanfu batteries, the battery life is ≥20 hours   5. Can the resistance of the steering wheel assist device be adjusted? A: Manual adjustment is not supported; its preset resistance has optimized the one-handed operation experience. If greater resistance is required, you can try to install an anti-slip pad   6. Can it be adapted to non-Fushi brand potentiometer transmitters? A: If the installation holes of the transmitter assembly seat are consistent, you can physically install and use the basic steering function, but the calibration function and turn signal prompt may not be compatible   7. Does it support firmware upgrades? A: No Learn More

Dive into the HOTA D6 Pro, a dual-channel 650W smart charger designed specifically for RC model enthusiasts. This comprehensive review covers its appearance, functionality, and performance to provide you with a thorough buying reference.

The FMS EDF Jet 90mm Super Scorpion V2 PNP, with its twin-tail design and exceptional performance, is acclaimed as the "Twin-Tail Performance Beast.". Today, we will delve into the unique allure of this aircraft. Aesthetic Design: The Super Scorpion V2 boasts a brand-new paint scheme, offering a camouflage(CAMO ) and a bright orange option. I opted for the bright orange, which, along with its high visibility and the solid, smooth finish of the aircraft's paintwork, makes the foam material's graininess nearly imperceptible. The leading edges and rudder surfaces are adorned with a silver paint for added texture. Hardware Configuration: Equipped with three CNC aluminum alloy landing gears, the front landing gear offers a moderate shock absorption, while the main landing gear is slightly stiffer, yet the large wheel size is well-suited for takeoffs and landings on unpaved runways. Flight Performance: The Super Scorpion V2 excels in high-speed aerobatic maneuvers with extremely high stability and precision in stunt execution. Despite the larger wing area, the corresponding increase in aircraft weight requires pilots to manage energy carefully during low-speed, high-bank turns to avoid the risk of spinning out. With proper energy management, you can perform graceful low-speed spiral maneuvers. Assembly and Tuning: As a PNP (Plug-N-Play) configured aircraft, it comes with a 6S power system and an optional 8S power setup, catering to those who seek extreme flight capabilities. All electronic devices are pre-installed, though users will need to adjust the control surfaces for neutral settings. The assembly and tuning process takes approximately 45 minutes, and the entire aircraft is constructed without the need for glue. Conclusion: The FMS EDF Jet 90mm Super Scorpion V2 PNP is an aeromodel aircraft that combines powerful thrust, high-speed aerobatic performance, and exquisite aesthetics. It's not only suitable for experienced pilots but also offers challenges and enjoyment for beginners.Learn More Keywords: FMS EDF JeLt 90mm, Super Scorpion V2, twin-tail aerobatic sports plane, aeromodel review, flight performance

ERUN XR14: Take your 1/14 scale racing to the next level! Introduction: In the world of remote control racing, performance and speed are key. The Hobbywing XeRUN RX14 ESC has become the preferred choice for racers and professionals alike with its superior performance and reliability. This article will take you through the revolutionary features of this electronic speed controller and how it enhances your racing experience. Core Features of the Hobbywing XeRUN RX14 ESC: Ultra-Speed Performance: Keywords: Hobbywing XeRUN RX14, ultra-speed performance, electronic speed controller With a continuous current output capability of up to 14A, the XeRUN RX14 ESC can easily handle various high-speed racing challenges. Its efficient current management ensures stability and responsiveness when your racing vehicle is at top speeds. Intelligent Control: Keywords: Hobbywing XeRUN RX14, intelligent control, electronic speed controller Equipped with advanced control algorithms, the XeRUN RX14 ESC adjusts output based on real-time vehicle status, providing unparalleled control precision. Durability and Reliability: Keywords: Hobbywing XeRUN RX14, durability, reliability, electronic speed controller Focused on durability in design, the XeRUN RX14 ESC maintains stable operation in various harsh environments, serving as a strong backbone for your racing vehicle. User-Friendly Programming: Keywords: Hobbywing XeRUN RX14, user-friendly, programming, electronic speed controller With a simple programming interface, users can easily adjust ESC settings to suit different racing vehicles and driving styles. Why Choose the Hobbywing XeRUN RX14 ESC? Performance and Control: The XeRUN RX14 ESC ensures consistent performance on the track with its ultra-speed performance and intelligent control. Durability: Whether it's a muddy off-road track or a smooth asphalt surface, the XeRUN RX14 ESC provides reliable power output. Ease of Use: The user-friendly programming interface allows beginners and professionals alike to easily customize ESC settings. Conclusion: The Hobbywing XeRUN RX14 ESC is the ideal choice for remote control racing enthusiasts, offering unparalleled racing experiences with its ultra-speed performance, intelligent control, and durability. Choose the XeRUN RX14 ESC to make your racing vehicle stand out on the track. Call to Action: Keywords: Hobbywing XeRUN RX14 ESC, purchase, electronic speed controller Visit our website now to learn more about the Hobbywing XeRUN RX14 ESC and purchase this high-performance electronic speed controller to elevate your racing experience to new heights. Get XR14: https://soarskyrc.com/search?q=XR14&options%5Bprefix%5D=last

Flysky AFHDS3 Receivers Comparasion In the world of remote-controlled vehicles and drones, the choice of receiver is pivotal for performance and reliability. Flysky's AFHDS3 receivers are renowned for their quality and diversity. This post delves into the distinctions between the FGr4D, FGr4B, FGr4S, and FGr4P models, covering aspects from type and design to waterproof ratings and recommended use cases. Whether you're into on-road racing or off-road adventures, understanding these differences will help you select the perfect receiver for your RC needs. Explore the details to make an informed decision and enhance your remote-controlled experiences.

DJI, the leader in drone technology, has once again raised the bar with the release of the DJI Air 3S, a dual-camera flagship drone designed for travel and photography enthusiasts. This latest addition to the DJI family comes packed with innovative features that enhance both the safety and creativity of aerial photography. In this blog post, we will explore the remarkable capabilities of the DJI Air 3S, focusing on its state-of-the-art LiDAR technology and how it revolutionizes the drone experience. Body: The DJI Air 3S is the first consumer-grade drone equipped with a forward-facing LiDAR system, a feature that has traditionally been reserved for more expensive, commercial drones. This technology allows the Air 3S to create a detailed map of its surroundings, enabling it to avoid obstacles with unprecedented precision and safety . LiDAR: The Future of Drone Navigation LiDAR, which stands for Light Detection and Ranging, is a remote sensing technology that measures distances by emitting laser beams and analyzing the reflection of these beams off nearby objects. This technology provides the DJI Air 3S with several key advantages: High-Precision Distance Measurement: The LiDAR system on the DJI Air 3S offers centimeter-level accuracy in distance measurement, allowing the drone to precisely detect the position and shape of obstacles in complex environments . Environment Adaptability: Unlike traditional cameras that rely on light, LiDAR operates by timing the flight of laser pulses, making it unaffected by lighting conditions. This means the DJI Air 3S can perform just as well in low-light conditions as it does in bright daylight . Rapid Response Time: The LiDAR system can complete a full scan and data processing in milliseconds, enabling the drone to make real-time evasion decisions and avoid collisions effectively . Advanced Algorithms: Modern LiDAR systems, including the one on the DJI Air 3S, are equipped with sophisticated algorithms that can recognize and categorize different types of obstacles, such as trees, buildings, and power lines. This allows the drone to select the most appropriate avoidance strategy based on the nature of the obstacle . Additional Features of the DJI Air 3S Beyond its LiDAR capabilities, the DJI Air 3S boasts a range of features that make it a top choice for drone enthusiasts: Dual Camera System: The DJI Air 3S features a 1-inch main camera and a 70mm telephoto camera, both with a dynamic range of up to 14 stops. This allows for stunning image capture in various lighting conditions, from vibrant sunsets to detailed night scenes . Enhanced Safety Features: In addition to its LiDAR system, the DJI Air 3S includes a suite of safety features such as APAS (Advanced Pilot Assistance System) and an infrared ToF sensor, providing all-around obstacle avoidance . Long Flight Time: With a flight time of up to 45 minutes, the DJI Air 3S offers extended shooting sessions, allowing users to capture more content without frequent battery swaps . Improved Image Transmission: The DJI Air 3S boasts a 20km image transmission range, ensuring that pilots can stay connected to their drone even during long-distance flights . Conclusion: The DJI Air 3S is more than just a drone; it's a testament to the ongoing innovation in the field of aerial photography. With its groundbreaking LiDAR technology, dual-camera system, and a host of other advanced features, the DJI Air 3S sets a new standard for consumer drones. Whether you're a professional photographer or simply someone who loves to capture the world from new perspectives, the DJI Air 3S is an investment worth considering. For more information or to purchase the DJI Air 3S, visit Soarskyrc.com .

For Flysky Noble series products, including NB4/NB4+/NB4 Pro/NB4 Pro+, the outer casing may become damaged due to falls or other reasons. Particularly, the part connecting the battery base is susceptible to cracking due to impacts. If your transmitter's casing is damaged, you can purchase a new one through the following link: Flysky Noble NB4 Casing. Now, I will share how to replace the casing of the Noble series transmitters, which may help you resolve the issue. The following steps take the NB4+ as an example, but the disassembly methods for other models are similar.Step 1: Remove the Hand GripStart with the top clasp, which can be pried open with your fingernail or a screwdriver. Next, remove the side of the hand grip, as shown in the picture below, using a screwdriver to pry it open. Finally, for the most difficult middle clasp, use a screwdriver to press against the clasp and then force the screwdriver in the opposite direction to open the clasp, as indicated by the arrow in the picture. Step 2: Remove the Screws of the Metal Fasteners After removing the hand grip, you will need to remove the screws that fasten the metal parts. Step 3: Remove the VR Knobs on Both Sides of the Casing These can also be pried open using a screwdriver.   Step 4: Remove the Casing's Fastening Screws A total of 7 screws need to be removed, using the screwdriver size referenced in the picture.For the NB4 Pro+ case, since there are many screws, I used a custom magnetic base to absorb the screws to prevent them from being lost. This magnetic base is also very useful when removing the R clip from the vehicle, and the R clip is absorbed on the base to prevent it from being lost.  Soarsky 3D Printing Type-C Base Step 5: Remove the Screws of the Base ConnectorContinue disassembling until the screws of the base connector are also removed. Step 6: Pry Open the Noble's CasingThe casing can be pried open along these directions using a screwdriver. Step 7: Remove the Main Board FPC Ribbon CableThe ribbon cable can be pried open along the base of the cable using tweezers. After prying open the ribbon cable, you can remove the main board screen frame.Check out this youtube video for more detailed instructions. Flysky NB4 Pro+ pro plus high-brightness display upgrade guide Step 8: Remove All Screws of the Power PCBACarefully remove all screws that secure the power PCBA.Step 9: Disconnect the Handwheel FPC Ribbon Cable and Throttle Detent Mechanism FPC Ribbon CableNote that you must first open the switch of the FPC ribbon cable and should not pull the FPC ribbon cable blindly.Step 10: Remove the Knob Assembly and Base ConnectorContinue disassembling until the knob assembly and base connector are also removed. Step 11: Pry Open the Power PCBA  Along Its Edge Using a ScrewdriverCarefully pry open the PCBA, being mindful not to damage any internal components. Step 12: Remove the Power PCBAThere is a speaker plug and a power plug on the back of the PCBA that need to be disconnected.Step 13: Remove the Steering Wheel ShaftA total of two screws need to be removed, as shown in the picture.Step 14: Remove the Steering Wheel ShaftYou can remove the fixed shaft by pressing one end with a screwdriver and pushing it down towards one end, as shown in the picture.After completing the removal of the fixed shaft, you will have completed the entire casing removal. When reassembling, simply follow the steps in reverse order from 14 to 1.