Choosing a reliable boat for fishing or resting on the water is often a complex process that requires a careful approach to detail. RIBIt's a combination of the best inflatables and the hard hull. Petrel 450It has earned the attention of boaters due to its design and driving qualities.
This boat is a classic example of how smart engineering can create a universal tool for conquering the waters, and it is aimed at those who value stability on the wave and are willing to put up with a little more weight for increased safety. In this article, we will discuss in detail what lies behind the name of this model and why it is in demand.
It is important to note at once that The transom design is reinforced with additional elements for installing motors with a capacity of up to 30 hp.This boat is a serious competitor to the heavier aluminum counterparts, so let's dive into the technicalities and performance of this craft.
Design features and materials
The basis of the boat is a durable balloon made of five-layer reinforced PVCThis material is highly resistant to ultraviolet light, fuels, lubricants and mechanical damage, and the density of fabric used in production is usually at least 750 g/sq.m., which ensures leakproofness even when in contact with sharp objects at the bottom of the reservoir.
The rigid bottom is made of aluminum-magnesium alloy, which is a key difference from conventional inflatable boats. Deep-V Or keel, which allows you to confidently cut the wave and go to plane at lower engine power, the welded seams of the body are treated with anti-corrosion compounds that extend the life of the product in an aggressive aqueous environment.
- 🛡️ Five-layer reinforced PVC with protection against UV radiation.
- ⚓ Aluminum-magnesium alloy for bottom and transom.
- 🌊 The sleeve shape of the body for excellent seaworthiness.
- 🔩 Reinforced indentation transom for the engine attachment.
⚠️ Warning: Despite the high strength of PVC, avoid dragging the boat on rocky shore or concrete. Always use transport rollers or lining to avoid damaging the cylinder material with sharp edges of shells or stones.
The inflatable sides and the rigid bottom are connected by a special adhesive that ensures the structure is monolithic, which eliminates leaks at joints even during prolonged use under load. The quality of the joint assembly is one of the main criteria that you should pay attention to when buying.
Technical specifications and dimensions
Model range Petrel The 450 is a 4.5-meter long hull, which is the optimal size for 3-4 people with a full set of equipment, and the width of the balloon provides the necessary stability, allowing you to fish standing or move on the sides without the risk of tipping over.
An important parameter is the load capacity, which in this model allows you to carry a significant weight reserve. However, it should be remembered that the rated carrying capacity includes the weight of the boat itself, the weight of the engine, and the weight of the passengers.
To illustrate this, we can compare the basic parameters with the competitors in this class, and the data can vary slightly depending on the year of release and modification.
| Parameter | Meaning | Unit of measurement |
|---|---|---|
| Full length | 4.50 | n |
| Full width | 1.95 | n |
| Load capacity | 800 | kilogram |
| Boat weight (without motor) | 115 | kilogram |
| Recommended capacity | 30 | hp |
The weight of the boat in running order is a significant factor: it is physically difficult to assemble and lower such a boat alone, so it is recommended to have a reliable partner or use a trigger on the trailer.
Operation and performance
On the water. Petrel 450 The bottom of the boat is predictable and confident, and it allows you to go through a small chop wave with little to no impact, which is typical for flat-bottomers, and it's very well-directed, which reduces the load on the operator when driving.
When going to planing, it is important to correctly distribute the weight of passengers and cargo. The shift in the center of gravity affects the angle of the trim. If the boat's nose is raised too high, the plane efficiency will decrease, and fuel consumption will increase. The optimal cruising speed is about 30-35 km / h.
To save fuel and reduce noise, install a hydrofoil on the engine, which will improve the planing output and stabilize the boat on a straight course.
The maneuverability of the model is average, which is typical for boats with a rigid bottom length of 4.5 meters. The turning radius is large enough, so you need to plan your trajectory in advance, especially in narrowness or when mooring. Steering requires clear and confident actions.
⚠️ Attention: When driving at high speeds, monitor the water level in the hold. Even the slightest amount of water can reduce stability. Always have a scoop or automatic pump at hand to pump water.
In calm weather, the boat is very resilient, you can easily move from side to side, you can set up gear or you can go underwater, and the inflatable boards work as great shock absorbers when you come into contact with a dock or other boat.
Compatibility with outboard motors
The choice of powertrain is a critical moment. Petrel 450 Two-stroke or four-stroke engines with a capacity of 15 to 30 horsepower are the best choice. Two-stroke engines are lighter and cheaper, which is important when transporting, but four-stroke engines are quieter and more economical.
The minimum power for confident planing with one person is about 9.9 hp However, if you plan to take on board two or three people with a load, the power of 10 "horses" will not be enough, in which case the boat will go in displacement mode, which is slow and inefficient.
- 🚤 9.9 - 15 hp: Ideal for quiet fishing, trolling, 1-2 people.
- 🚤 20 - 25 hp.Optimal balance of speed and fuel consumption for the family.
- 🚤 30 hp: Maximum speed, full loading plane.
When you install the motor, it's important to monitor the height of the transom, if the motor is buried too deep, it will cause nose budding and loss of speed, if it's too high, it will cavitate and overheat the engine, and it will have to be adjusted on water by trial and error.
For a boat with a length of 4.5 meters with a hard bottom, the “golden mean” is a 20-25 hp engine that provides excellent dynamics without overspending fuel.
Transport and storage
Unlike light inflatable boats, Petrel 450 The weight of the assembled car makes it impossible to carry a car on the roof without special equipment, and the most rational solution is to use a lightweight trailer for PVC boats or boats.
If the trailer is not available, it will require the assistance of several people to load the boat onto the roof, in which case it is mandatory to use soft lozenges and reliable screed belts. Inflate the boat completely before transportation is not recommended - it is better to keep the cylinders in a state of 80-90% of the maximum to compensate for the expansion of air in the sun.
The boat should be stored in a dry, ventilated environment, and the direct sunlight, while protected by PVC, can degrade material over time, and in winter it is best to store the boat in suspension or on a soft base to avoid deformation of the bottom under its own weight.
☑️ Preparation for winter storage
With prolonged storage on water (at anchorages), you need to regularly check the condition of the bottom for fouling and damage. Prolonged exposure to water without supervision can reduce the life of antifouling coating and the material itself.
Maintenance and repair
The maintenance of a RIB boat does not require complex equipment, but regularity of procedures is mandatory. After each release, especially on salt water bodies, you need to wash the salt and dirt with fresh water, which will prevent corrosion of aluminum elements and preserve the elasticity of PVC.
If you get cuts or punctures, you can do the repair yourself with a remix, and you degrease the surface, you put the glue on, you put a patch of the same material, and you let the glue fully polymerize before you pump it, which usually takes 24 hours.
How to properly glue a patch on PVC?
For high-quality repairs, it is needed: 1. Cut a patch with rounded corners. 2. Clean the repair site and patch with sandpaper. 3. Degrease the surface. 4. Apply two layers of glue, allowing the first to dry. 5. Press tightly and roll with a roller.
Regularly check the pressure in the cylinders. Insufficient pressure reduces the rigidity of the structure and increases the risk of damage. Excess pressure in the sun can cause the seams to rupture. Use a pressure gauge for monitoring, especially when changing ambient temperatures.
Final evaluation and recommendations
Petrel 450 It is a serious craft for those who are looking for a compromise between the comfort of a boat and the mobility of an inflatable boat, and it is not suitable for those who like to carry a boat in a backpack alone, but it will be a great choice for avid anglers and lovers of water tourism with a car.
The quality of the materials and the assembly allows you to expect a long life with proper care, the versatility of the design allows you to use the boat for both quiet fishing and active recreation with your family, an investment in safety and comfort on the water.
When buying, pay attention to the package: the presence of bags, anchors, rod holders can significantly save your budget, and also clarify the warranty obligations of the manufacturer and the availability of service centers in your area.
Frequently Asked Questions (FAQ)
What is the real speed of a boat with a 20 hp engine?
With one driver and a tank of 25 liters, the GPS speed is usually 32-35 km / h With a full load (3 people), the speed will drop to 25-28 km / h, but the output for planing will remain.
Can I put an electric motor on Petrel 450?
But because of the boat's heavy weight and the high water resistance, the electric motor will give a very low speed (about 5-7 km/h) and quickly discharge the batteries, which only makes sense for quiet travel in restricted areas.
Do I need to register a boat with GIMS?
Yes, a boat with a length of 4.5 meters is subject to mandatory registration with GIMS, as its length exceeds 3.5 meters (or 4.5 meters depending on the current rules and engine type, but 4.5 meters is a border area, most often require registration).
How long does it take to assemble and disassemble a boat?
The two-way assembly process (pumping cylinders, installing seats, engine attachment) takes about 20-30 minutes, disassembling and packing takes about 15-20 minutes, if you have experience.