The upgrade of an inflatable boat is not just a fashion, but a way to significantly improve comfort and safety on the water. The desire to buy remote control on a PVC boat often arises among fishermen who tire of constantly pulling the starter rope or adjusting the gas with their hand while in an uncomfortable position, this solution allows you to free your hands for other tasks, whether it is controlling the sonar, navigator or simply holding the rod in readiness for pecking.
The modern market offers many automation options, from simple mechanical cable systems to complex electronic units with servos. The choice of a particular model depends on the type of engine, budget and technical skills you are willing to apply during installation. It is important to understand that installing any additional equipment requires careful attention to the tightness and reliability of the mounts, since the operating conditions on the water assume constant vibration and moisture exposure.
In this article, we will discuss in detail how to choose the right components, what types of drives exist and what to pay special attention to not be left stranded due to technical failure. We will discuss the nuances of compatibility with different brands of engines and provide practical recommendations that will help you avoid common mistakes when upgrading a vessel yourself.
Why Remote Control is Needed and What Is It Doing
The main purpose of installing a remote control system (DU) is to improve the ergonomics of the angler's or tourist's workplace. When you can adjust the engine speed without getting out of the seat or leaning over the side, your back will thank you after a couple of hours of fishing, especially for owners of hard-bottom PVC boats (HDDN), where the space inside the cockpit is limited, and every extra movement can lead to loss of balance or fall gear into the water.
Except for comfort, remote-control In an emergency situation where you need to add a lot of gas to maneuver, or you need to reset your speed in front of an obstacle, the ability to do this by moving your hand instantly to a lever or a button on the remote is critical. Mechanical systems like gas cables often have backlashes and sticky areas, whereas electronic analogues react almost instantly.
However, do not think that this is a panacea for all problems. Electronic systems If you decide to buy a kit or build it yourself, remember that the reliability of the entire chain is equal to the reliability of the weakest link. A properly mounted system allows you to focus on navigation and finding fish, rather than fighting the vagaries of the engine.
Types of Control Systems: Mechanics vs. Electronics
When choosing a way to upgrade a boat, the owner is faced with a dilemma: choose a time-tested mechanics or modern electronics. Mechanical systems are usually wires in a shell (bowdens) that transfer the force from the control lever to the carburetor valve or throttle. sure-fireIt is not afraid of water if high-quality materials are used and does not require electricity to work.
Electronic systems are based on the use of servo-drive Or actuators that physically move the engine lever on a remote signal, often called "electronic gas," and their main advantage is that they can integrate with autopilot systems and have no physical cables that can rub or sour, but they are more difficult to install and require a stable voltage on the onboard network.
There are also hybrid options where the cable system is complemented by an electric drive for fine tuning. The choice depends on how often you plan to use the boat in difficult conditions. For a quiet fishing on the lake, mechanics may be enough, but for trolling or frequent movements, electronics will give a tangible gain in comfort.
- 🔧 Mechanical cables: Easy to maintain, do not require electricity, but can lose momentum over time.
- ⚡ Servo drives: They provide precise adjustment, are easily integrated with autopilot, but depend on the battery.
- 🎛️ Completed kits: include a remote, control unit and drive, which simplifies installation for beginners.
The Hidden Risks of Cheap Electronics
Cheap servos often lack protection from moisture and can fail after the first rain, they can create radio interference that will drown out the sounder or the navigator signal, and always check the IP protection class of the components you buy.
Criteria for choosing a set for different types of motors
Not all engines are equally friendly to installing additional equipment. When you're looking for an answer to the question of where to buy remote control on a PVC boat, the first thing to do is to evaluate compatibility with your power plant. Chinese two-stroke motors (Tohatsu, Mercury, their copies) often have standard gas lever geometry, which makes it easier to select universal sets. Four-stroke units may require a customized approach because of the more complex design of the carburetor or injector.
The most important parameter is the force required to move the valve. Servo drive It should have enough torque to open the throttle confidently even when the mechanism is stuck from dirt or in the cold. If the drive power is not enough, the system will work unstablely, twitch or even stand up at the most inopportune moment, and you should also consider the range of the lever on your particular motor.
Pay attention to the material of the manufacture of elements. Stainless steel And high-quality plastic with UV protection is a must, because cheap aluminum alloys corrode quickly in salt water, and ordinary plastic becomes brittle in the sun, and a high-quality kit will last for several seasons without losing functionality.
Always measure the stroke of the lever on your motor before buying the drive. Standard values may vary, and buying a universal set by eye can lead to the inability to fully open the throttle.
Tools and materials for self-assembly
Installing a self-control system requires a minimum set of tools and some supplies. To do the job efficiently and safely, you need to prepare everything in advance so that you don't interrupt the process in the middle of a pond or on a pier. The main focus should be on sealing all the connections, because water is the main enemy of any electronics and mechanics on a boat.
You'll need basic tools to work with metal and plastic, and don't forget to use wiring protection, because the vibration of the motor quickly wipes the insulation against any sharp edges, and high-quality insulation and wire fixation are the key to long-term operation of the system.
- 🛠️ A set of screwdrivers and keys (including a set of heads for removing the engine casing).
- 🔌 Thermal shrink tubes of various diameters and a building hair dryer for their installation.
- 🧴 Silicone sealant (neutral, non-acid) for treatment of holes and joints.
- 🔋 Wires with a cross section of at least 1.5 mm2 for connection of power drive.
☑️ Preparation for installation
Step-by-step instructions for installation and configuration
The installation process begins with the removal of the engine casing, which is necessary to access the carburetor and the gas control lever. Before any manipulation, be sure to unplug the fuel hose and remove the candle cap to prevent accidental start. Carefully disconnect the thrust of the gas from the lever on the carburetor, remembering or photographing the initial position.
The next step is to install a servo or a cable mechanism, and the attachment should be rigid, without backlashes, and use additional aluminium or stainless steel brackets if there are no regular attachments. crone It must not vibrate with the motor, otherwise the accuracy of the gas adjustment will be lost.
The wires are laid along the regular engine harnesses, avoiding high temperature (exhaust manifold) and sharp edges. All connections are performed by soldering and then shrinking, and the connection to the battery is necessarily made through a fuse of the appropriate nominal value, usually 5-10 Amps, depending on the consumption of the drive.
Connection scheme (example):Battery (+) -> Safety -> Control unit -> Servo drive
Battery (-) -> Motor mass / Control unit
After assembly, you need to do a test. Turn on the system and check the smoothness of the lever. It should fully open and close the valve without jamming. If the stroke is insufficient, the servo or the length of traction. Make sure that when the power is turned off, the lever returns to the idle position (if designed) or remains in the last position, which is also acceptable for some systems.
When laying wires, use a corrugated tube or spiral winding, which will protect the insulation from rubbing on the vibrating part of the motor and add aesthetics to your work.
⚠️ Attention: Never leave the system in the full gas position with the engine off for a long time unless the servo has a mechanical stopper, which can cause the motor to overload and burn.
Maintenance and typical malfunctions
Even the most reliable system requires attention. Regular maintenance will prolong the life of the equipment and save you from trouble on the water. The main enemy is corrosion and moisture entering the electrical contacts. After each launch, especially by salt water, it is recommended to rinse the outer parts of the motor and installed elements with fresh water.
Periodically check the tension of the cables (if the system is mechanical) and lubricate moving parts with silicone lubrication. Electronic systems are critical to the state of the battery terminals and the places where the wires are connected. Oxidation of the contacts leads to a voltage drop, which can cause malfunction of the servo drive or its complete failure.
| Fault type | Possible cause | Remediation method |
|:--- |:--- |:--- |
| Ugly at work | Low battery charge or contact oxidation | Charge battery, clean terminals |
| Drive hums but does not pull | Mechanical jamming or power shortage | Lubricate the mechanism, check the load |
| Spontaneous change of revolutions | Control circuit interference or faulty wiring | Check wire shielding, replace tourniquet |
| Total system failure | Fuse or control unit burned | Replace fuse, diagnose block |
If you notice that servo You start to work slower or make extraneous sounds, don't delay repairs, in water conditions, any small thing can turn into a serious breakage, carry a spare set of wires and fuses.
⚠️ Attention: If corrosion is detected on the contacts, do not use sandpaper with large grains, as it leaves conductive dust. Use a special spray-cleaner contacts or soft eraser.
Frequently Asked Questions (FAQ)
Can you install remote control on any motor?
Theoretically, any motor with manual gas control can be fitted with a system, but some models, especially old or specific ones, may require custom adapters or brackets, and the most difficult is motors where the gas lever is combined with a complex tiller.
How reliable are Chinese servo drives in the cold?
Cheap models with plastic gears can break at temperatures below -10 ° C. For winter fishing, it is recommended to choose drives with a metal gearbox and lubricant designed for low temperatures. It is also important to insulate the battery, as its capacity in the cold drops.
Will the battery run faster with the installed system?
In standby mode, modern units consume minimal current. The main consumption is only at the time of engine speed change. If the system is well mounted and has no current leaks, the battery discharge per fishing will be negligible.
Do I need to register such a revision in GIMS?
The remote control unit itself does not change the design specifications of the vessel (length, width, load capacity) or increase the power of the engine beyond the passport.