Choosing a boat for fishing or outdoor activities on the water always involves finding a balance between comfort, load capacity and mobility. flyboat The hard-bottom brand, known as RIB (Rigid Inflatable Boat), has gained immense popularity among water-engineers, and the Navigator brand has become one of the leaders in this segment, offering solutions that combine the stability of catamarans with the lightness of inflatable vessels.
Many users mistakenly believe that all RIBs are the same, but the Navigator range shows significant differences in design and purpose. From compact models for small rivers to serious marine versions, each type requires a personalized approach to choosing.
In this article, we will discuss design features in detail, compare popular modifications and give expert advice on operation. aluminum-floor In some models, plywood is preferable, and how to choose the right power of the motor for maximum efficiency.
Design Features and Technology of RIB
The basis of any boat series "Navigator" is a rigid bottom, which provides excellent hydrodynamics and the ability to plane even at low engine power. Unlike the classic PVC boats with inflatable floor (NDB), it uses a single or composite aluminum-leafIt's a very powerful tool, often with anti-corrosion coatings, and it gives you an undeniable advantage in durability and the ability to keep your shape on the wavelength.
The sides are made of high-strength pvc fabric with a density of 750 to 1100 g/sq.m., making them resistant to puncture and ultraviolet light. keel It's a hard keel redane that improves course stability, and it allows the vessel to confidently cut the wave, which is critical for safety in large bodies of water.
It is worth noting the quality of the assembly of seams. In the production of "Navigator" the method of hot gluing is used, which ensures the monolithic structure. The operating temperature of most models varies from -40 to +50 degrees CelsiusThis makes them suitable for use in harsh climates.
⚠️ Warning: During prolonged use on salt water, be sure to wash the aluminum bottom with fresh water to prevent oxidation of the metal in places of contact with fasteners.
To increase the rigidity of the structure, additional stringers or longitudinal beams are often used, which allows the load from passengers and cargo to be distributed evenly throughout the floor area, eliminating the hammock effect, which occurs in cheap analogues.
Overview of popular models: 360 to 430
The product line covers a wide range of needs, from solo fishing to family walks, 360 and 380 models are considered the “middle ground” for most users, compact enough to carry in the trunk of a crossover, but with a capacity of 2-3 people and the necessary supplies.
Larger modifications, such as Navigator 410 or 430These are already fully-fledged boats, equipped with reinforced transoms that can withstand motors up to 50 hp or more, and often include the possibility of installing console control, which greatly improves the comfort of driving at high speeds.
- 🚤 Navigator 360 Ideal for fishing together, light weight, quickly collected by one person.
- ⚓ Navigator 380 increased load capacity, suitable for the installation of sonar and navigation devices.
- 🌊 Navigator 430 - marine version with high cylinders, maximum protection from splashes and excellent germination on the wave.
The choice of a particular length depends not only on the number of passengers, but also on the conditions of navigation. If you plan to go to large reservoirs, where there is often a "large" wave, it is better to take a model with a margin of length and height of the board.
specifications comparison table
To make the choice easier, we have prepared a summary table of the technical parameters of the main models, and note the differences in the load capacity and the permissible power of the engine.
| Model | Length (cm) | Width (cm) | Load capacity (kg) | Max engine power (hp) |
|---|---|---|---|---|
| Navigator 360 | 360 | 165 | 550 | 15 |
| Navigator 380 | 380 | 175 | 650 | 20 |
| Navigator 410 | 410 | 185 | 800 | 30 |
| Navigator 430 | 430 | 195 | 950 | 40 |
As the data shows, not only does the capacity increase, but the power requirements increase, and using a too weak engine on a heavy boat will lead to fuel overruns and the inability to go into plane with full load.
Choice of attachments and motor
Buying a boat is only half the battle, and you need to be able to properly operate it. boat-engine For models up to 380 inclusive, two-stroke engines with a capacity of 9.9-15 hp will be the best choice.
For versions 410 and 430, it already makes sense to look towards four-stroke units from 20 hp They work quieter, which is important for fishing, and consume less fuel at cruising speeds. When installing the engine, it is important to choose the right lower unit (leg length) so that the anticavitacine plate is 2-3 cm below the bottom of the boat.
For RIBs weighing more than 100 kg in running order, the use of an anchor beam is mandatory, and the installation of an anchor from the nose significantly improves the safety of parking in the current or wind.
- 🔋 Battery Choose deep discharge traction batteries (GEL or AGM), they last longer when working with electric motors or sonars.
- 🪢 Anchor - the weight of the anchor should be about 1/10 of the displacement of the boat, for RIBs, anchors of the Cat or Plow type are convenient.
- 💺 Chairs Use rotary chairs with high backs, they are attached to special platforms (banks) included in the kit.
⚠️ Warning: Never exceed the maximum power of the engine specified in the boat's passport, which can cause the transom to break off and the boat to sink at full speed.
Also important is the protection of cylinders, and installing a timber around the perimeter of the boat will save the sides from abrasion on the piers and stones when landing on shore.
Assembly, storage and maintenance
The longevity of the Navigator depends on how you care for it. After each operation, especially in salty or dirty water, you have to wash away the dirt. Sand and silt, when dry, act as an abrasive, damaging the protective layer of tissue.
When assembly and disassembly, avoid dragging the boat on the ground. The aluminum bottom, although strong, can get scratched by stones or shells, which will eventually lead to corrosion. Use a special transport cart or litter.
☑️ Checklist of preparation for winter storage
Storage in winter requires special attention. The boat should not be left in the cold in an inflated state, as temperature changes can cause microcracks in the adhesive seams. However, it is also not recommended to completely blow it to zero - it is better to leave minimal pressure to avoid claws of material.
How to dry the boat after rain?
If the boat is wet and needs to be packed urgently, do not leave it rolled up in a sealant for a long time. In a warm room, be sure to unfold and dry completely, otherwise the fabric may become moldy and the glue will lose its properties.
Check the pressure in the cylinders regularly.less than 0.2 atm) reduces structural rigidity and increases the risk of damage to a sharp object, as the side is easier to penetrate. Excess pressure (> 0.25 atm) is dangerous in hot weather due to thermal expansion of air.
Advantages and Disadvantages of the Series
To sum up, the key aspects that make Navigator boats attractive to Russian consumers are the combination of price and quality, and for the cost of a good inflatable boat, you get a full-fledged RIB.
But there are nuances: the weight assembled in models with aluminum bottoms is higher than in purely inflatable counterparts, which can make it difficult to load alone, especially if you don't have a trailer or the ability to fit the car close to the water.
- ✅ PlusesHigh plane speed, excellent wave stability, durability of aluminum, the possibility of installing powerful motors.
- ❌ Cons: More weight compared to the NDND, the need for more accurate transportation (scratches on the bottom), the price is higher than that of simple "collars".
However, for serious anglers and water lovers, these disadvantages are a price for comfort and safety. The hard bottom allows you to stand on your feet while fishing, which is impossible on a soft bottom.
RIB Navigator is the best choice for those who appreciate speed, stability and are ready to put up with a little more weight for safety and comfort on the water.
Frequently Asked Questions (FAQ)
Can I use the Navigator boat in winter for fishing?
Yes, the PVC material retains elasticity at low temperatures, but special frost-resistant lubrication for the valves and careful handling is required, since in the cold the fabric becomes more rigid and sensitive to shocks.
What is the best gasoline to use for the engine on this boat?
For two-stroke engines, use fresh AI-92 gasoline with the addition of high-quality two-stroke oil in a ratio of 1:50 (for modern engines) or 1:25 (for older models). For four-stroke – pure AI-92 or AI-95.
Do I need to register the Navigator boat in GIMS?
Registration is required if the weight of the equipped vessel exceeds 200 kg or the engine power is more than 8 kW (about 10.88 hp). Most models of the Navigator with engines from 10 hp are subject to registration.
How to fix a small puncture on the balloon?
For repairs, use the kit that comes with it. Clean the surface, degrease, apply glue to both surfaces, dry it and press it tightly. For more damage, you'd better contact the service.