The Tourist boats are deservedly considered one of the most popular swimming facilities in the post-Soviet space. Tourist 3The sleeve is a versatile inflatable structure suitable for both quiet fishing and active water tourism, and the main advantage of this model is the ability to install an outboard motor, which radically changes the capabilities of the vessel, allowing you to travel long distances and go out into open water bodies.
Choosing a power unit for a given boat is not just about buying equipment, but finding a balance between power, weight and safety. An improperly chosen power plant can turn a pleasant walk into a dangerous test, so you need to approach the issue with the utmost responsibility. In this article, we will discuss in detail the technical nuances, optimal power ranges and features of mounting the engine on a transom. Tourist 3.
Owners often wonder if it's worth spending money on motorization or if it's better to settle for oars? The answer is unequivocal: motors give you freedom of movement that you can't row. But to keep that freedom from causing problems, you need to understand the limitations of the system. load capacity The design features of your boat.
ā ļø Warning: Installing a motor above the manufacturer's recommended power can lead to the destruction of the transom and loss of sealed boat, which poses a direct threat to the life of the crew.
Technical specifications of the boat Tourist 3
Before you go to the store for the engine, you need to carefully examine the passport of the product. Tourist 3 (frequently marked) T-3) is a class of inflatable rowing and propeller vessels, its design involves a rigid or inflatable translat, which serves as a support for the engine. It is important to understand that this translat is not part of an inflated cylinder, but is inserted into special pockets or fixed by slings.
The dimensions and capacity of the model vary depending on the year of manufacture and the specific manufacturer, but the average parameters remain stable. The length of the vessel is usually about 320-340 cm and the width is 130-140 cm. loading capacity It is distributed not only over the area of the bottom, but also limited by the strength of the transom board.
The key to us is the maximum power allowed for the engine. Tourist 3 This is less than 5-8 horsepower, and exceeding this limit puts excessive pressure on the transom, especially when planing or on the wave, and the design of the boat is simply not designed to be loaded with more powerful units, which can lead to deformation of the attachments.
It can be removable plywood, inserted into special slots, or inflatable with a rigid insert. In the first case, the reliability of the attachment depends on the quality of the plywood and impregnation, in the second - on the pressure in the cylinder and the strength of the slings. The hinged transom requires special care and proper alignment of the engine.
Optimum engine power for Tourist 3
The power choice is the most controversial issue among inflatable boat owners, and on the one hand, you want to swim faster, on the other, safety comes first. Tourist 3 The middle ground is the 3.5 to 6 horsepower engines, which is where the best ratio of speed, fuel consumption and body load is achieved.
Motors up to 3.5 hp often have a built-in tank and weigh less than 10 kg. This is ideal for solo fishing or single-passenger walks. They are easily transported in the trunk of a passenger car and do not require a reinforced transom. However, their speed rarely exceeds 10-12 km / h, which may not be enough to cover long distances against the current.
Engines in the 5-6 hp range allow the boat to get on plane mode with one person on board, while increasing the speed to 20-25 km / h, which significantly saves travel time.
Why not put the engine 9.9 hp on Tourist 3?
Installing a 9.9 hp engine on Tourist 3 is technically possible, but it is highly discouraged. The transom board may not withstand vibration and traction, especially at full throttle. In addition, the boat of this length and width becomes unstable at high speeds, which increases the risk of overturning.
The use of engines of 8 hp and above is only possible as an exception and provided that the boat is in perfect condition and the load is minimal (one person). speed can reach 30 km/hBut the controls get nervous, and the risk of damage to the transom increases many times over, and experienced water-engineers advise against experimenting with limit values.
- š¤ 2-3.5 hp - Ideal for quiet fishing, economical, easy, do not require registration in GIMS (in most cases).
- ā 5-6 hp - the optimal choice for tourism, allows you to gleam, requires attention to fastening the transom.
- š 8+ hp - only for experienced users, high load on the body, increased risk, registration is required.
Electric or Gasoline Motors: What to Choose
The current market offers two main alternatives: traditional internal combustion engines and electric motors, depending on the operating conditions and personal preferences of the boat owner. Tourist 3Each type has its own undeniable advantages and specific disadvantages.
Gasoline engines provide complete autonomy. You don't depend on a charging outlet, you can go on a multi-day hike. Today's two-stroke and four-stroke models are much quieter and more environmentally friendly than their predecessors. However, they require regular maintenance, fuel mixing (for 2T), and emit a characteristic noise that can scare off fish.
Electric motors are the choice for those who value silence and sustainability. They do not emit exhaust gases, which is critical when fishing in closed water bodies or protected areas. The weight of the motor itself is often less than the gasoline one, but you need to consider the weight of the battery pack, which also needs to be placed in the boat. Tourist 3 This can be a problem due to the limited space.
When using an electric motor, place the battery in a sealed plastic box on the bottom of the boat in the center, which will improve the stability of the vessel and protect the battery from splashes.
The range of the electric motor depends on the battery capacity and the chosen thrust. At full thrust, the charge can run out in 1-2 hours, whereas at a minimum speed the boat will go 15-20 km. A gasoline engine with a tank of 1-1.5 liters can work all day. petrol-pack He is still a leader without alternative.
| Parameter | Gasoline engine | Electric motor |
|---|---|---|
| Max, speed. | 20-30 km/h | 5-10 km/h |
| Noise | High. | Minimum |
| Weight (with fuel/AKB) | 10-20 kg | 15-25 kg (with ACB) |
| Service | Regular (oil, candles) | Minimum |
Rules for installing the motor on the transom
The right engine installation is not only a guarantee of good speed, but also your safety. The installation process begins with checking the condition of the trans board, it must be dry, without cracks and rot (if it is plywood), and sit tightly in the slots or anchorages of the boat.
The motor is fastened by means of rods. It is important to use rubber gaskets between the metal of the rods and the surface of the transucine so as not to damage the material of the boat or the lacquer coating of the plywood. You need to tighten the screws strongly, but without fanaticism, so as not to push the tree. After installation, be sure to check the reliability of the fixation by shaking the motor with your hands.
Special attention should be paid to the height of the installation of the lower unit (motor legs). The anti-cavitation plate should be 10-20 cm below the bottom of the boat or parallel to it. If the motor is installed too high, it will capture air, which will lead to loss of traction and overheating. If too low, water resistance will increase and the risk of hitting underwater obstacles.
āļø Check before starting the engine
And don't forget the angle of the trim, so you can adjust the tilt of the engine to optimize the position of the boat on the water. Tourist 3 It's too upwards, it needs to be reduced. differentiation helps to quickly get on plane and reduces fuel consumption.
Operation and safety measures on water
Operating a motorboat requires a number of rules that can cost you your life to ignore. Always use life jackets, even if you are a great swimmer and are 10 meters from shore. The water can be cold, and hitting the side or screw when falling overboard can be fatal.
Before each outing, check for a safety cable (checks). One end is attached to the engine, the other to the driver's vest or to the boat (if the driver is alone). When a person falls overboard, the engine must automatically stall so as not to hit it with a screw. critical, which cannot be ignored.
Watch engine temperature. Most modern motors have a control jet of water that should be constantly beating. If the jet is lost or weak, immediately turn off the engine. Dry work will lead to a jamming of the piston group in minutes. Also, always carry a spare paddle - it can save the situation if the equipment fails.
ā ļø Warning: Never leave a working motor unattended and do not allow children to operate the boat without the presence of adults.
When driving on a boat Tourist 3 With your engine, try not to reach maximum speed when fully loaded. This creates a large wave and increases the risk of overflow. Move evenly, avoiding sharp turns at high speed, since inflatable sides have less resistance to lateral roll than a rigid body.
Maintenance and storage of equipment
The long life of your motor and boat depends on proper maintenance, and after each salt water trip, the motor must be washed with fresh water to prevent corrosion. Tourist 3 It is important to dry the transom before packaging, as wet plywood quickly rots and loses strength.
Check the spark plugs and air filter regularly. Dirty filter restricts airflow, which leads to enrichment of the mixture and loss of power. Candles should be changed according to the regulations or when the engine is unstable. For two-stroke engines, use only quality oils labeled with the labeling TC-W3.
In long-term storage (winter) gasoline from the carburetor is better drained or developed to the end, adding a fuel stabilizer. The boat should be stored in a deflated but clean and dry form, poured with talc so that the layers of PVC do not stick together. The motor is stored in a vertical position so that the oil glass in the crankcase.
Regular maintenance and proper preservation for the winter extend the life of the engine for 5-7 years and guarantee a confident start at the beginning of the season.
Frequently Asked Questions (FAQ)
Can I register a boat Tourist 3 with a 5 hp engine?
According to the current rules of the State Institute of Migration and Migration of the Russian Federation, small vessels with an outboard motor with a capacity of more than 8 kilowatts (about 10.88 hp) are subject to registration. Since 5 hp is about 3.6 kW, such a bundle (boat + engine) does not require registration and rights of category āGā if the total weight of the outboard vessel does not exceed 200 kg (which is quite real for Tourist 3).
Which screw is better to choose for a boat with one passenger?
For a single-person planing, a smaller-step screw is often recommended, which will allow the engine to gain speed faster. Tourist 3 most often, the standard propeller, which comes with the engine, is optimal, since the boat is quite light.
Do I need to lubricate the transom before installing the motor?
You can't lubricate the contact point of the transom with oil or fat, the motor will slide. However, it's recommended to use rubber rods. The plywood of the transuccines itself can be treated with a moisture-repellent compound, but at the rod pressing point, the surface must be dry and clean to ensure friction.
Why does the engine stop at corners?
This is a common problem when the fuel tank is installed incorrectly or there are air traffic jams in the system, and it can also be a clogged carburetor jelly, or too low fuel levels when the gas pump is taking in air when rolling. Check the fuel filter-sludge.