Choosing a small boat for a family holiday or active fishing always begins with the study of technical parameters. Volzhanka 42 For many years, it has been one of the most popular solutions in the domestic market, combining time-tested design and affordable cost, and it is the technical specifications of this boat that often become the decisive factor when buying for thousands of water engines throughout Russia.
This model is a classic aluminum boat with a flat bottom and high sides, which ensures excellent stability in calm water. The design is designed with the specifics of operation on rivers and reservoirs, where the combination of load capacity and maneuverability is important. Understanding the exact dimensions and weights will help you to choose the right engine and trailer device.
In this review, we will discuss in detail all aspects related to dimensions, materials and operational capabilities. Voljana 42You will learn why this project remains relevant even in the age of modern composite materials and sophisticated navigational electronics.
General information about the model and construction of the body
The basis of reliability Voljana 42 It is a body made of aviation aluminum brand D16AT. This material is known for its high tensile strength and excellent corrosion resistance, which is critical for use in fresh and even low-salt water. Welds are made in compliance with strict technological standards, which excludes leaks in the docking areas of the sheets of the skin.
The bottom design is classically flat with a slight zygomatic bend, and this geometry provides maximum contact area with water, which has a positive effect on stability when fishing while standing or moving. However, it is worth considering that the flat bottom is less comfortable at high wave compared to keel models, although for this category of vessels this is the standard solution.
⚠️ Warning: D16AT aluminum is sensitive to electrochemical corrosion when in contact with other metals. Do not allow direct connection of aluminum parts with copper or brass elements without insulating gaskets.
The boats are high, which is one of the key advantages of the model: the high side protects against splashes and allows you to stay safely on the water even when full loaded with passengers and equipment. The bow has a forepeak, which can be used as a storage box or as an additional buoyancy chamber.
Overall dimensions and weight parameters
Knowledge of the exact dimensions is necessary not only for transportation, but also for planning the interior space. Volzhanka 42 It has a compact size that allows it to be placed on a standard trailer or even on the roof of a passenger car (if there are appropriate fasteners and traffic rules), the length of the body is 4180 mm, which is optimal for accommodating 3-4 people with comfort.
The width of the midfield is 1520 mm, which provides sufficient stability to safely navigate the cockpit, changing gear or moving to the engine, and the height of the side of 520 mm creates a sense of safety and security, especially for children or inexperienced passengers on board.
The hull has a mass of about 130 kg, which is considered to be the average weight for four-meter aluminum boats. On the one hand, 130 kg requires effort to be launched without the use of a trailer or a crane beam. On the other hand, this mass provides inertia and resistance to wind gusts.
- 📏 Full length: 4180 mm – ideal for parking in a garage or under a canopy.
- 📐 The width is maximum: 1520 mm - allows you to sit comfortably together in a row.
- ⚖️ Weight without equipment: 130 kg - requires mechanization of descent into the water.
- 🌊 Height: 520 mm - excellent protection from flooding.
Capacity and passenger capacity
One of the big trump cards Voljana 42 According to data-sheet figures, the boat is capable of carrying up to 500 kg of payload, which includes the weight of passengers, engine, fuel, anchor equipment and fish caught.
The boat is officially certified to carry up to 4 people, but it is possible to accommodate three adults with a full set of fishing equipment, and at maximum loading, the draft increases, but the high sides retain a buoyancy and safety.
| Parameter | Meaning | Comments |
|---|---|---|
| Load capacity | 500 kg | Including engine and fuel weight |
| Passenger capacity | 4 people. | boat's passport. |
| Sludge is empty | 0.15 m | Minimum depth for travel |
| Precipitation is full | 0.35 m | At maximum loading |
Weight distribution plays a critical role. Centre of gravity Shifting the load into the nose or on the stern can significantly impair driving performance and stability. Fuel tank with a volume of 20-30 liters is better placed closer to the center of the diametric plane.
Maximum efficiency and safety are achieved when loading the boat up to 350-400 kg, which leaves a margin for unforeseen circumstances.
Performance and seaworthiness
Voljanka 42 is designed to be used in inland waters, rivers, lakes and reservoirs, and its flat bottom allows it to feel confident in shallow waters where keel boats can land, making it ideal for fishing in river deltas or overgrown reservoirs.
Seaworthiness is limited to a wave height of 0.3-0.5 meters. On the larger waves, the flat bottom begins to hit the water hard ("slap"), which reduces speed and comfort. Volzhanka You should be careful.
The boat's handling is directly dependent on the power of the engine installed, and when properly loaded, it has good course stability, but at high speeds (over 25 km/h), yaw can occur, requiring constant monitoring by the tiller or adjustment of the trim position.
⚠️ Warning: When driving at high speeds with full load, avoid sharp steering turns. The flat bottom is prone to drifting sterns, which can lead to tipping over.
Recommendations for motor selection
Selecting a power plant is a key moment to unlock the potential Voljana 42The manufacturer recommends installing outboard motors with a capacity of 5 to 15 hp The optimal choice is considered by many owners to be the "golden mean" - engines with a capacity of 9.9 hp.
With a 5 hp engine, the boat will move in displacement mode at a speed of about 10-12 km / h. This is an economical option for quiet fishing, but there will be no plane with full load. The 9.9 hp engine allows you to take the boat out for planing with one or two passengers, developing speeds up to 25-28 km / h.
Can I put the engine 20 hp?
Technically, the transom will withstand the motor to 20-25 hp, but this is redundant for this design. The increase in power will not give a proportional increase in speed due to flat bottom resistance, but will significantly increase fuel consumption and the risk of transom damage.
When installing the motor, it is important to choose the right length of the daydwoot. Voljana 42 Usually, engines with a lower unit S (short) or standard, depending on the height of the transom, will either lead to cavitation or increased water resistance.
- 🚤 5 hp - an economical option for fishing alone, speeds up to 12 km / h.
- 🚤 9.9 hp - the best choice for a family, exit to planing, speed up to 28 km / h.
- 🚤 15 hp - maximum recommended power, speed up to 32-34 km / h.
boat transport and storage
Transportation Voljana 42 It can be done in two main ways: on a trailer or on the roof of a car. The weight of 130 kg makes the roof option difficult for one person, so it is recommended to use special guides or partner assistance.
When stored on water during the season, you need to use a cat anchor or stationary berthing devices. Aluminum is not afraid of water, but fouling with algae and shells can increase weight and resistance. In the winter, the boat is better turned over and set on a flat surface, eliminating deformation of the hull under its own weight.
☑️ Preparation for winter storage
Special attention should be paid to the condition of the translat, which is the one that experiences the greatest loads when transporting on the trailer and working the engine, and regular inspection of the translat board for cracks or deformations will prolong the life of the vessel.
For a long stay on the water, use transom wheels - they will facilitate the pulling of the boat to the shore and will save strength for fishing.
Frequently Asked Questions (FAQ)
Do I need to register with the GIMS for the boat Volzhanka 42?
Yes, the boat requires registration. The weight of the curbed hull is 130 kg. Even with a light engine (for example, 20 kg), the total weight will exceed 200 kg, which is a threshold for the mandatory registration of small craft in Russia.
What is the real speed with a 9.9 hp engine?
With a single driver and a minimum fuel supply, GPS speeds will be around 27-29 km/h. With two passengers and a full tank, the speed will drop to 22-24 km/h, which is normal for flat-bottomed boats.
Can I install a sonar and a navigator on this boat?
The cockpit design makes it easy to install any navigation equipment, so you can drill holes in the sides to attach sounder sensors or use suction cups/strubcines, and the main thing is to ensure that the passage elements are tight.
Is the corrosion of 42 corrosion?
Aluminum D16AT is coated with an oxide film to protect against rust. However, spot corrosion is possible in welding and mechanical damage (scratching to metal), It is recommended to inspect the case once a season and, if necessary, treat the damaged areas with special primers for aluminum.