Choosing a boat for fishing or outdoor activities often comes down to finding a balance between compactness, load capacity and cost. Frigate 300 EThe sci-fi sci-fi boat, which has been one of the most popular models in the post-Soviet space for many years, is a classic two-seater low-pressure inflatable boat that has proven to be a reliable and unpretentious option for anglers and hunters.
Many newcomers wonder why this particular modification is attracting so much attention, and the answer lies in its versatility: it is easy enough to carry by one person, but it can withstand two adult passengers with a full suite of gear. inflatable floor provides excellent germination on the wave, which makes swimming comfortable even with a small wind or ripples on the pond.
In this article, we will discuss the specifications, design features and real-world experience of this model, you will learn about the nuances of the assembly, the features of the engine installation and how to extend the life of the product with proper care, understanding these aspects will help you make an informed decision before buying.
Design features and materials
The basis of reliability of any inflatable boat is the quality of the materials used. Frigate 300 E It is made from high quality reinforced PVC The five-layer structure of the fabric ensures that accidental contact with a snag or stone on the shore will not lead to fatal consequences for the integrity of the cylinders.
The design of the bottom deserves special attention. Unlike models with a paiola (hard) bottom, it uses a system. NDS This solution allows the boat to be lighter and more compact when assembled, which is critical for transport in the trunk of a passenger car, but it is worth remembering that the inflatable floor requires more careful pressure control before each outing.
The cylinders are separated into independent compartments, which is the industry's standard of safety, and if one of the cylinders is punctured, the rest will keep the boat buoyant, allowing the crew to safely reach shore. hot-weldingThis eliminates their divergence even under strong loads and temperature changes.
Technical details of welding seams
The production uses a special welding machine that heats the edges of the PVC to a melting state, after which they are joined into a monolithic structure, which is stronger than gluing onto glue, since the seam becomes an extension of the material, not just a connection of two surfaces.
For the convenience of moving on water and going ashore, special handle They are securely pasted in cylinders and are ergonomically shaped, allowing the boat to be carried confidently even in the wet form, often with a hinge beam in the bow to protect the sides from impacts on the berth or on the side of another vessel when mooring.
Dimension, weight and load capacity
One of the key parameters when choosing a boat is its physical size and ability to carry a load. Frigate 300 E It belongs to the class of compact two-seater boats, but its specifications allow it to be used for serious outdoor activities. The length of the hull is 300 cm and the width is 136 cm, which provides sufficient stability on the water.
The weight of a boat complete with attachments (seats, transom, bag) usually varies between 32 and 34 kg. This is a fairly easy figure, allowing one person to carry equipment to the water without using a trolley. However, when fully loaded, including the engine and passengers, the total weight can be significant, so it is important to consider the carrying capacity.
Below is a table with the main technical specifications of the model:
| Parameter | Meaning | Note |
|---|---|---|
| Full length | 300cm | Inflatable parts included |
| Full width | 136 cm | Maximum cylinder width |
| Load capacity | 350 kg | Including crew and engine weight |
| Boat weight | ~33 kg | Depends on the configuration. |
| Engine power | up to 5 hp | Recommended traction |
A 350 kg load capacity is a serious indicator for a boat of this size, which allows you to accommodate two people of medium build, a small supply of gear, an anchor and an outboard motor. stability and the height above the water.
The optimal loading of the frigate 300 E is one fisherman with a full set of gear or two people with a minimum load. Excessing the load capacity makes the boat rolling and dangerous.
Outboard operation
Although Frigate 300 E It can be used with oars, most owners purchase it specifically for the installation of a low-power outboard motor. Transss hinge allows you to install engines with a capacity of up to 5 horsepower, and in some cases, provided good weighting, and up to 6 hp This is quite enough for confident planing with one person on board.
When choosing an engine, you should consider not only power, but also weight. Yamaha 2CMHS or Tohatsu M 5B DSFour-stroke motors can also be used, but they are heavier, which can shift the center of gravity and require more careful handling.
The motor is mounted to a transom, which in this model is usually made of plywood with waterproof impregnation and a coating of plastic or laminate. The height of the transmuner is standard (381 mm or 432 mm depending on the modification and year of release), which allows the use of motors with short or long lower unit, respectively.
It's worth noting that when you're planing, the inflatable floor boat has its own specifications, it's softer in wave travel, but it can be more sensitive to side winds because of the high sailing capacity of the cylinders. hanging Cargo and passenger position help offset this effect and improve handling.
Comfort and interior equipment
The interior of the boat is designed with ergonomics in mind. The seats (banks) that come with the kit are usually made of moisture-resistant plywood and are sheathed with reinforced PVC. pockets or on the lyctroses, which allows you to fix their position and, if necessary, shift to free up space under the load.
A rug or slate is often laid at the bottom, which not only protects the inflatable floor from rubbing, but also creates a more comfortable surface for the legs, which is especially important for long fishing, when you have to stay in a static position for a long time.
In the nose is located loose-bolt This element allows you to quickly anchor at a selected point, which is a critical skill for fishing, and can also be mounted on the sides for slings, although they are often dismantled when using the motor to save space.
⚠️ Warning: Do not keep sharp objects in the boat without special packaging. Hooks, knives and tools can imperceptibly damage the inflatable floor or cylinders if they move along the cockpit while driving.
Assembly, pumping and preparation for water
Preparation process Frigate 300 E It takes 10 to 15 minutes to get out of the water, if you have experience, and the first step is always to lay the boat on a flat surface and visually inspect it for damage, and then pump the cylinders and the bottom.
For pumping, it is recommended to use a foot or hand pump with a pressure gauge. The pressure in the cylinders should be 0.2 atm, and in the inflatable floor - 0.2-0.25 atm. It is important not to pump the boat in the sun, as when heated, the air expands, and the excess pressure can damage the seams.
☑️ Checklist for descent preparation
After pumping, you have to let the boat stand for 10 to 15 minutes to stretch the PVC material and stabilize the pressure, often after that you need a little pumping, and then you can install the seats, the transom and other removable equipment.
The important thing is to check the valves, they have to be tightly closed and not poison the air. Bravo. Or similar ones that are easy to use and reliable, and if you hear hissing, you should check the density of the valve or the presence of dirt in the seal.
Care, storage and durability
The life of a PVC boat depends on the storage and maintenance conditions. After each use, especially in salt water or in muddy waters, the boat must be thoroughly washed with fresh water and dried. Wet packaging is the main enemy of the material, leading to mold and weakening of the seams.
Store Frigate 300 E It's spread out or half-folded in a dry, dark place at temperatures between -20 and +50 degrees Celsius. Direct sunlight from the ultraviolet spectrum destroys the structure of PVC, making it brittle over time. So storage on a balcony without protection or under an awning is not recommended.
Regularly check the condition of the seams and surfaces of cylinders. Small punctures can be sealed with a remix, which is usually in the factory configuration, using a special glue for PVC and a patch of the same material.
To extend the life of the valves, lubricate their thread with silicone lubrication once a season, which will prevent boiling and ensure leakage even after prolonged downtime.
⚠️ Warning: Never dry the boat when assembled with the valves closed in direct sunshine. The air left inside will heat up, the pressure will rise dramatically and may rupture the seams or damage the valve system.
Frequently Asked Questions (FAQ)
Can I use the frigate 300 E for sea fishing?
Yes, the boat is suitable for use in coastal areas, in calm weather and in the absence of heavy chop. However, the PVC material is sensitive to ultraviolet light, and salt water requires careful washing after each exit. For open seas and large waves, this model is not designed because of the size and design of the bottom.
What is the real speed with a 5 hp engine?
With one person on board and a minimum cargo boat Frigate 300 E with the engine 5 hp comes to planing and develops a speed of about 20-25 km / h With two passengers, the speed drops to 12-15 km / h, and the boat goes in displacement mode, which is more economical in fuel consumption.
Do I need to register this boat with GIMS?
According to the current legislation of the Russian Federation, registration is subject to small vessels weighing more than 200 kg (in running order) or with an engine power of more than 8 hp (for boats up to 3 meters). Frigate 300 E The engine is about 33 kg and the engine is usually up to 5 hp, the total weight often does not exceed the 200 kg threshold, and registration may not be required. However, the rules may change, and the final decision depends on the GIMS inspector and the exact weight of your kit.
What is the difference between the E version and the other versions of the Frigate?
The E-index in the model name often indicates a specific series or year of production, but structurally it is a classic inflatable floor boat. The main differences may be in the color of the fabric, the shape of the bow or the configuration (the presence of a bag, the type of pump).