Choosing a swimming aid for fishing or a family holiday on the water is always a search for a compromise between lifting capacity, weight and comfort. Boat River 340 NDND This is an attempt by engineers to create a versatile product that meets the needs of most middle-class water engines, and is positioned as a serious alternative to more expensive brands, while offering decent performance.
With boat equipment prices rising, customers are increasingly looking at models that combine affordability and functionality, and this is where the niche we're looking at lies. Reka 340It attracts attention with its design, which is formally classified as a NDNDM, but has a number of features that distinguish it from the typical representatives of the segment, and in this article we will examine in detail what is behind the marking and whether this boat is worth your attention.
It is important to note that the model equipped with an inflatable floor with built-in stringersThis is a key factor in its rigidity and speed, and it's not just an inflatable pill, it's a complete vessel for serious use, and then we'll go into the details of the designs so you can make an informed decision.
Design features and materials
The backbone of any quality boat is the material it's made of. In the case of the 340, it uses five-layer PVC reinforced fabric. It has a density of 750 g/sq.m, which is standard for boats of this size, and it provides the necessary tensile strength and abrasion resistance, but it doesn't make the boat too heavy to carry.
Pay attention to the processing of the seams. Hermetization It's made with a two-part glue, which guarantees the longevity of the compounds even when they're used in salt water or when they're in a temperature swing, but like any PVC, it requires careful handling at low temperatures, and it becomes tougher.
The cylinder system is particularly noteworthy, and it's divided into independent compartments, which makes it safer to navigate, and if one cylinder is punctured, the other one will provide enough buoyancy to reach the shore, with a diameter of 42 cm, which provides good stability and spray protection, but also affects sailing in high winds.
⚠️ Warning: When transporting a boat in winter, avoid sharp excesses of the material, since in the cold, PVC loses its elasticity and can crack in places of folds.
To reinforce the structure in the most loaded places, such as the beam and the trawler, additional linings are used. protectorThey're the ones that take the brunt of the mooring or impact on the pier, and they extend the life of the product significantly.
Anatomy of the bottom of the NDND: pros and cons
The acronym for NDND stands for "Low Pressure inflatable floor." Unlike classical solder boats, where rigidity is provided by a type floor made of aluminum or plywood boards, it uses a design made of inflatable lamellar cylinders, and inside these lamellae are longitudinal tapes of durable fabric — stringers, which determine the shape of the bottom.
The main advantage of this system is the speed of assembly. You don't have to spend 20 to 30 minutes laying out the paioles and fixing them, just pump the cylinders, and the boat is ready to go down. This is especially valuable for those who like to fish "shoot" or often change locations. Reka 340 It is quite sufficient for confident anchoring and catching in the throw.
But there are limitations to the NDND system, and the main one is that it's not possible to plane fully at full load on high-powered engines, although this is not as critical for the 340 as it is for larger vessels. The bottom has a certain deflection that can be felt at high speed or at high wavelengths. However, for engines up to 10-12 hp, this design is optimal.
⚠️ Warning: Do not pump low pressure cylinders beyond the standard specified in the data sheet. This can lead to strain of the stringers and violation of the geometry of the bottom.
It's also worth mentioning the repairability. In the case of serious damage to the bottom, it's harder to restore the tightness of the slats than to seal a hole in the cylinder, so the remix and glue are always on board.
Tran and power kit
The trans is the back of your boat, taking on the load from the engine. The River 340 model has a stationary transom made of moisture-resistant plywood coated with special paint, and the transom angle is adjusted, allowing the motor to optimally set the daywil for various swimming and loading conditions.
An important element of the power scheme is longitudinal reinforcement They connect the transom to the nose, distributing the load from the motor and preventing the body from deforming on the wave, and in this model, the keelson is designed as an inflatable element integrated into the bottom structure, which adds comfort when driving on a chop wave.
To protect the transom from the exhaust stream and spray, a spray breaker is provided, and in this area, often there are handles for carrying the boat in the assembled form, the quality of attaching the transom to the cylinders should be ideal, since this is where the maximum stresses arise during planing.
For those who plan to use a motorized boat, but also with oars, there are power-ups, which are made of stainless steel and have a reliable fixing mechanism that prevents the loss of oars in the water. Although the 340 model with a motor is rarely used, their presence is an important element of safety.
Completement and ergonomics
Ergonomics of the boat is not only the convenience of sitting, but also the rational arrangement of controls and storage. Reka 340 The manufacturers have tried to take into account the basic needs of the fisherman, and inside the cockpit are soft inflatable seats (banks), which can be moved or removed if necessary.
The bow is often equipped with an anchored snail and a slattle for the safety flap, which allows the boat to safely maneuver off the coast or tow it, and also has air-release valves located in accessible locations, which makes it easier to pack the boat after fishing.
Consider the standard equipment that usually comes with a boat:
- 🎒 Packaging bag: durable, with webbing for carrying, often has pockets for trifles.
- 🔧 Remake: patches, glue, key for valves.
- ⚓ Anchor rim and leer: for safe mooring.
- 📄 Passport of the product: with a warranty and instructions for operation.
Some versions may come with oars, but it depends on the specific seller and lot. Always check this point before buying, as the presence of oars in the basic configuration is a nice bonus, but not the rule.
Technical specifications
To understand how much River 340 NDLD And if you're looking at the numbers, you'll need to look at the numbers, and that data will help you compare the boat's capabilities to the engine you have and the operating conditions.
| Parameter | Meaning | Comments |
|---|---|---|
| Maximum length | 340 cm | Dimension assembled |
| maximum width | 146 cm | Affects sustainability |
| Load capacity | 500 kg | Including boat and motor weight |
| Passenger capacity | 3 people. | Optimum 1-2 fisherman |
| Boat weight | 42 kg | No motor or gear. |
| Engine power | up to 12 hp | Recommended traction |
If you look at the table, you can see that the boat has a payload reserve. However, it is worth remembering that the stated 500 kg is the maximum load at which the boat is still afloat. For comfortable and safe operation, especially on the wave, it is recommended to load the boat no more than 70-80% of the maximum.
Weight of 42 kg is the average for a boat of this class with the bottom of the NDND. It is heavier than simple inflatable boats, but much lighter than the junction counterparts. Transportation in the trunk of a passenger car is quite possible, although it will require effort, especially if you fold the boat alone.
⚠️ Attention: The distribution of cargo in the boat should be uniform, and shifting the center of gravity to the nose or on board can lead to loss of handling or even tipping.
Engine selection and driving performance
Choosing a motor for Reka 340 It's a balance between the speed you want and the actual hull capability, and the maximum recommended power is 12 hp, but many owners put 9.9 hp engines with the ability to grow up to 15 forces. Is that worth it?
With a 5-6 hp engine, the boat confidently enters the plane with one person and a minimum load. The speed will be about 20-22 km / h. It is an economical option for moving and quiet fishing. The 9.9 hp engine brings the boat to the plane with two fishermen and equipment, developing speeds up to 28-30 km / h.
Installing a more powerful motor (15 hp and above) on this model is not advisable. HPDH has a high drag, and the speed gain will be minimal, and the fuel consumption and load on the transom is excessive. In addition, at high speed, the soft bottom begins to slap and hit the wave, which reduces comfort.
The height of the deadville is an important aspect. For boats with the bottom of the NDND, it is often necessary to install the engine slightly higher than for hard-boilers to avoid capturing the water of the heel of the deadville when rolling. Experimental adjustment of the tilt of the transom will help to find the optimal position.
☑️ Checking before getting on the water
Comparison with competitors
There are many models on the market with a length of 340 cm River 340 The main competitors are the Flagman, Solar and Cayman series, and compared to the Flagship, the River often wins in price but can be inferior in number of pockets and additional options.
Compared to Solar, which is famous for its lightweight and technological fabrics, the River is more conservative and heavy. However, its margin of safety is often higher, which is important for rocky shores and complex operation. Cayman offers similar specifications, but the design of the River is often considered more modern.
The key to making choices is availability of parts and maintainability, and the River brand is widespread, and it's easy to find glue or patch of the right color, which is an important argument for buying, because the boat is bought for more than one season.
Secrets of PVC's Long-Life
To keep your boat as long as possible, wash it with fresh water after each exit into salt water. Keep the boat straightened or in large folds, avoiding sharp clamps. Once a season, grease the valves with silicone grease to prevent sticking.
Summary
Boat. River 340 NDLD It's not a race car or a super-light tracker, but it's a great tool for the angler and the tourist, and the combination of an inflatable floor and reliable materials makes it easy to transport and comfortable enough on the water.
The main advantages of the model are the speed of assembly, good stability and adequate price. The disadvantages include weight and speed limitations on powerful engines, which, however, is typical for the whole class of NDNDM. If you are looking for a fishing boat with friends or family, this option is worth considering.
⚠️ Warning: Before buying, be sure to check the completeness and availability of the warranty card. The lack of documents can create problems with service.
When buying a new boat, immediately check the pressure in all compartments with a pressure gauge and leave it inflated for a day, which will help to identify possible hidden defects of gluing while the guarantee of return is in place.
The boat River 340 is the best choice for those who appreciate assembly time and reliability, without chasing record speeds.
FAQ: Frequently asked questions
Can I install 340 electric motors on the river?
Yes, it's possible to install an electric motor, but because of the design of the transom and the weight of the batteries, you have to carefully calculate the balance of the boat. Electric motors are usually lighter than gasoline motors, which may require moving the load closer to the nose.
Which glue is best for PVC repair?
For repairing PVC boats, two-component polyurethane adhesives (e.g. 88-NP, Rainbow or specialized adhesives from boat manufacturers) are best used, providing an elastic and water-resistant seam that can withstand deformation.
Do I need to register a 340 cm boat in GIMS?
Under current Russian legislation, registration is required for small vessels weighing more than 200 kg (in running order) or with an engine power of more than 8 kW (about 10.88 hp). Since the weight of the boat 42 kg + engine up to 10 hp usually does not exceed 200 kg, registration is often not required, but the rules may change, so it is worth clarifying the current information.
How to dry a boat after fishing?
Drying the boat in the shade, avoiding direct sunlight, which can overheat PVC. It is not recommended to completely deflate the air if you dry it in a compressed form - it is better to leave a little pressure so that the walls do not stick together. It is ideal to dry in a straightened form until the moisture completely disappears.
Will the bottom of the NDND withstand sharp stones?
The bottom of the NDNDM is well protected, but sharp stones at high speed can be dangerous. It is recommended to avoid landing on unequipped shore at full speed.