Choosing a reliable boat for fishing or resting on the water always involves finding a balance between price, quality and functionality. In the hard bottom inflatable boat segment, Russian-made models that are adapted to our harsh realities of operation are particularly popular. Spider 390It is a compromise between compactness for transportation and space for comfortable accommodation of passengers.
This model attracts attention not only for its dimensions, but also for its unique design, which allows using sufficiently powerful engines. Spider 390 Those who are looking for a universal solution for outdoor water, whether it is the Volga, Ladoga or large reservoirs, are often chosen, and understanding all the nuances of this model will help avoid mistakes in buying and operating.
In this article we will analyze in detail the technical features, consider the advantages of aluminum floorboard and evaluate the real driving qualities of this vessel in various conditions.
Design features and materials
The basis of the reliability of any inflatable boat is the material from which its cylinder is made. The Spider 390 is made of high-quality reinforced PVC fabric This material is resistant to fuel, ultraviolet rays and mechanical damage to stones or shells. Seams are usually made on professional equipment by gluing, which guarantees complete tightness even during prolonged use under load.
The design of the bottom deserves special attention. Unlike the lighter modifications, it uses the design of the bottom. aluminum-pyeolThis solution significantly increases the rigidity of the structure, allowing the boat to better hold the wave and behave more confidently at high speeds. Aluminum sheets do not absorb moisture, unlike plywood, and are not prone to rot, which significantly prolongs the life of the product.
⚠️ Attention: Aluminum floorboard has its own specifications: when assembled in the cold season, the metal can shrink, and when heated in the sun, expand. Always check the tension of the stringers before getting on the water to avoid deformation of the bottom.
An important element of the design is sink-boardThe tyres around the perimeter of the boat protect the cylinders from impacts on the berth or on the sides of other vessels. The bow is often provided with an anchored frame, and the sides are convenient handles for carrying, which facilitates descent and ashore.
Dimensions, weight and capacity
The 390 in the model name indicates the total length of the boat, which is 390 cm This is a classic size for 3-4-person boats, which are already considered serious vessels requiring appropriate thrust. The width of the boat is usually about 160 cm, which provides good stability and allows you to comfortably sit inside without feeling crowded.
The weight of the set is one of the most important parameters for owners who do not have a trailer. Spider 390 The aluminum bottom weighs about 65-70 kg in full, which requires a reliable packing bag with wheels or using a trolley to transport to the water, and when disassembled, the boat can easily fit into the trunk of a station wagon or crossover if you fold the rear seats.
The vessel’s capacity allows three adults to comfortably accommodate themselves with a full suite of fishing gear, while leaving room for maneuver and safe passage through the cockpit, and high cylinders provide additional spray protection, which is especially true in wind or anti-wave travel.
For clarity, compare the specifications of the Spider 390 with competitors in this class:
| Characterization | Spider 390 | Analogue A (Flagship 380) | Analog B (Cayman 380) |
|---|---|---|---|
| Length, cm | 390 | 380 | 380 |
| Width, cm | 160 | 160 | 155 |
| Weight, kg | 68 | 65 | 62 |
| Load capacity, kg | 650 | 600 | 580 |
| Bottom material | aluminum | phanera | aluminum |
Installation and operation of the motor
Boat. Spider 390 The recommended engine power ranges from 15 to 25 hp, but the transom design allows for more powerful units, such as 30-horsepower engines, to be installed, which allows for high speed, which is critical for covering long distances in reservoirs.
When installing the motor, centering must be strictly observed. transom plate It should be set at an angle of 90 degrees to the surface of the water when entering the plane, and improper installation can lead to the "goat" of the boat or, conversely, to excessive burrowing of the nose into water, which reduces speed and increases fuel consumption.
☑️ Check before exit on the motor
A hard bottom transmits vibration more strongly than an inflatable one, so balancing passengers plays a key role in handling.
⚠️ Attention: When using motors over 20 hp, it is highly recommended to install a hydraulic compensator (hydro wing) on a lower unit, which stabilizes the stroke, reduces yaw and allows faster planing, saving fuel.
Comfort and additional options
The ergonomics of the Spider 390 are designed for long exits. air-seat (usually one or two in the basic configuration) allows you to accommodate comfortably, but many owners prefer to install rigid cans or turntable seats on special platforms, which turns the boat into a full-fledged fishing boat.
The additional equipment is equipped with D-rings, which are strategically placed along the sides, allowing the sonar, rod holders or anchor system to be secured, and the bow often has an insurance liner that you can hold on to when you board a boat from the water.
Can I install a tent on the Spider 390?
Yes, you can install a tent transformer or a running awning on the Spider 390, which requires you to purchase or manufacture a duraluminium pipe frame that is installed in special sockets (pockets) on cylinders or attached to banks, which will help you to shelter from rain or the scorching sun.
Particular attention should be paid to the system. effluenceIn hot weather, the air in the cylinders expands, and if you do not release the extra seams can not withstand. Navaly valves or similar, installed on the boat, have the function of automatic ejection when exceeding a certain pressure threshold, which is an important safety measure.
Assembly, storage and maintenance
Building a boat with aluminum pyeol is a process that requires a certain amount of skill and time, and unlike an inflatable floor, you have to consistently assemble stringers, insert sheets and pump the cylinders in a certain sequence, usually first inflating the keelson a little, then collecting the bottom, and then finally pumping the main cylinders.
Proper storage prolongs the life of the product. After each operation, the boat must be washed with fresh water, especially if you have been swimming on a salty body of water or there was a lot of suspension in the water. Spider 390 It is better in a straightened form in a warm room, but storage in a folded state is allowed under the condition of complete drying.
Regular maintenance includes checking the pressure in the cylinders (optimally 0.2-0.25 atm), inspecting the seams for layering and lubricating the valves with silicone grease to prevent sticking. Minor damage can be sealed with a remix that comes with a special glue for PVC.
Real feedback and final evaluation
By analyzing the experience, you can highlight the key points that owners are noticing. Spider 390 The boat doesn't seem like a toy, it behaves like a full-fledged vessel, and this is especially appreciated by fishermen who go out in the early morning when the water is still there.
Weight is often mentioned among the disadvantages. 70 kg is a lot, and it can be difficult to manage such a boat alone, especially on slippery shores. Also, the cons include the rigidity of the seats as standard, but this is solved by refinement.
The Spider 390 is a pragmatic choice, which is important for cross-country performance, resistance to damage and the ability to install a powerful engine, rather than the minimum weight in the trunk.
In conclusion, it is a workhorse for those who take waterwalks seriously, forgiving mistakes for beginners through its resilience and giving space for skipper to grow in skill.
Frequently Asked Questions (FAQ)
What is the maximum load capacity of the Spider 390?
rated carrying capacity is 650 kg. However, the weight of the boat, engine, fuel and equipment should be considered. Comfortable payload (people + cargo) is about 350-400 kg.
Can I walk a Spider 390 in the sea?
Yes, the boat's design and materials allow it to be used in marine conditions (leimans, coastal zone), but you need to consider the height of the wave and the distance from the shore, since it is still an inflatable vessel, not a full-fledged boat.
How long does it take to assemble a boat with aluminum flooring?
In an experienced user, the assembly takes 15-20 minutes. The first time or at low temperatures (when PVC becomes stiffer), the process can take up to 40 minutes.
Do I need to register Spider 390 with GIMS?
Registration depends on the mass of the engine in running order and the boat itself. If the weight of the boat in running order (boat + engine + battery + fuel tank) exceeds 200 kg, registration is mandatory. With an engine of 20-25 hp, this threshold is often exceeded.