Choosing a first or new boat for fishing and recreation on the water often leads enthusiasts to study the products of the Novosibirsk plant "Master", it is here, in the harsh Siberian climate, designed and assembled vessels that can withstand any load. Grizzly Boat 470 It is a real bestseller in the segment of low-cost aluminum boats, offering the buyer a reasonable balance between price, quality and functionality.
Many anglers are looking for a model that does not require complex maintenance, but at the same time feels confident on the wave. Grizzly 470 It's designed to be a practical experience, and it's not plastic, but it's focused on a solid body and a comfortable catch in standing water and low-speed, and it's not a racing car, but a reliable tool for trophy mining.
In this article, we will discuss in detail the design features, real driving performance and nuances of the operation of this model. bottom thickness 2 mm from the alloy AMG5 It is a key factor in durability, and whether to overpay for additional options when ordering.
Design features and geometry of the body
The basis of any metal boat is its geometry and materials. Grizzly 470 It's a monohedron, which is a very good course stability, 4.7 meters long and 1.75 meters wide in mid-spangout, which is a great indicator for this class, and a wide body that allows you to feel confident on the water even two or three passengers with full gear.
Aviation aluminum-magnesium alloy is used for production AMG5This material is not corrosive in salt water and has a high ductility, which allows it to "hold impact" when in contact with underwater obstacles. Welds are made by argono-arc welding, which guarantees the tightness and strength of the joints for many years of operation.
⚠️ Attention: Despite the high strength of the AMG5 alloy, concrete berths should not be rammed at high speed. Aluminum is soft and can deform when hit hard.
The nose has a luggage compartment that is covered by a lid, which allows you to store dry items, an anchor flap or an emergency kit in a splash-proof area, and the bulkhead that separates the nose from the cockpit also enhances the overall rigidity of the structure, preventing creaking and vibrations on the move.
Driving and seaworthiness
How he behaves. Grizzly boat 470 Because of the V-shaped contours of the bow, it cuts the wave perfectly without creating the hard blows to the bottom that are characteristic of flat-bottoms. However, it is worth noting that this boat is for calm water, lakes and rivers with moderate currents. The height of the board at 0.7 meters ensures dryness in the cockpit, but you need to take a big wave on such a vessel with caution.
The plane boat comes out quite quickly, even with two passengers and a medium-powered motor. The angular transom helps the engine run efficiently, minimizing water resistance. It is important to choose the right length of the engine's lower unit so that the screw operates in a clean stream of water.
High-speed steerability can be described as stable, but high-sided wind sailing may require course correction. To improve driving performance, many owners install hydrowings on the engine's lower unit, which helps to quickly enter planing under full load mode.
Technical specifications and load capacity
When choosing a boat, it is critically important to consider its weight and carrying capacity. Grizzly 470 The basic version weighs about 140 kg. This is enough for passenger transport (roof rack), so most boats are transported by trailer. However, for descent from a flat shore or a drag on a hard ground, the weight is still acceptable for the physical strength of two people.
Passenger capacity is 500 kg, which formally allows you to accommodate 5 people, but practice shows that for comfortable fishing and safe movement, the optimal load is 3 people plus equipment.
| Parameter | Meaning | Note |
|---|---|---|
| Longest length | 4.70m | Dimension for trailer |
| largest width | 1.75 m | Parking stability |
| Height of board | 0.70m | Splash protection |
| Hull mass | ~140 kg | No motor or equipment. |
| Recommended capacity | up to 40 hp | Optimum 20-30 hp. |
The manufacturer allows small deviations in weight, which is the norm for metal shipbuilding.
Setup and execution options
The Master Plant offers a flexible configuration system. Grizzly 470 It includes hazelnuts, seats (banks) and windscreen, but it often requires refurbishment to be fully operational, and windscreen can be made of Plexiglas or polycarbonate, which affects its durability and transparency.
One of the most popular options is the installation of a rompel console or remote control, which allows you to fasten the navigator, sonar and control devices, freeing the hands of the fisherman, and also allows you to install running lights, which are necessary for getting on the water at night according to GIMS rules.
☑️ What to check for buying a used Grizzly 470
The transom plate is reinforced and designed to fit motors up to 40 hp with a long leg (L) or ultra-long (XL). When installing a powerful motor, it is recommended to use transom wheels for ease of movement on land, since the weight of the engine paired with the boat will be significant.
Tuning and improvement DIY
Buying a boat is just the beginning. Most owners inevitably come to the bottom of the boat. tuning The first thing to think about is protecting the bottom, and installing a keel and zygomatic strip of solid alloy or M profile will significantly extend the life of the hull when mooring on rocky shores.
The second important step is to organize the interior space, and standard cans are functional, but they don't provide comfort for long transitions, or to install soft linings or buy specialty rotary seats makes fishing fun, and to install a sun- and rain-protective tent is also popular.
Secrets of painting an aluminum boat
Use special aluminum soils (such as zinc) to paint the case, and the usual paint will quickly peel off. The best result is powder paint, but it requires removing all attachments.
Don't forget about the anchor system. On the nose of the Grizzly 470 it is convenient to place a cat anchor or an Admiralty anchor weighing 4-6 kg. Pulling the anchor shaft through the rollers to the cockpit will allow you to anchor without getting up, which is especially important when fishing in windy weather.
Operation, care and maintenance
Aluminum doesn't rust like steel, but it oxidizes. Periodic inspection of the case for deep scratches is necessary. If you notice damage to the protective oxide layer, it should be painted over to prevent pitting corrosion, although it is rare for an AMg5 alloy.
After every fishing trip, especially in salt water, it is advisable to rinse the boat with fresh water. This will wash away salt and dirt that can get clogged into corners and joints. The drain hole with the cork should always be clean, check the rubber cork seal before each season.
When you store a boat outside in winter, cover it with a breathable awning, which will protect the cockpit from snow and ice, but will allow moisture to evaporate, preventing condensation inside.
Regularly check the tightening of the bolts of the mounting of seats and consoles. Vibration on water can weaken even well-spinned connections. Using growers or a thread fixer will help avoid losing fasteners in the middle of the reservoir.
Comparison with competitors and final conclusions
There are many analogues on the market: Crimea, Kazanka, ObThe 470 Grizzlies are better off than them by using a more modern hull geometry and a high-quality welded joint instead of riveting, and riveted boats eventually start to flow through the holes, while welded boats are devoid of this drawback.
Compared to PVC boats, the aluminum boat is superior in cross-country (not afraid of sparks from fires, branches, sharp stones) and durability; it loses only in weight and dimensions when transported. If you have a trailer and storage space, metal is definitely preferable for permanent operation.
⚠️ Warning: Do not use abrasive cleaning products to wash the board. They can damage the oxide film and leave ugly matte spots on the glossy metal.
In summary, it can be said that Grizzly boat 470 It's a reliable, time-tested choice for a Russian fisherman, it doesn't require greenhouse conditions, it forgives mistakes for beginners, and it's ready to serve for decades, and with proper care and timely tuning, it will become your faithful assistant on the water.
The 470 grizzlies are the middle ground between small shuttles and large boats, ideal for family vacations and serious fishing.
Frequently Asked Questions (FAQ)
Do I need to register Grizzly's boat 470 in GIMS?
The weight of the boat (140 kg) plus the weight of the engine (even the lightest, about 20 kg) exceeds 200 kg. According to the legislation of the Russian Federation, all boats with a mass of more than 200 kg or with an engine of more than 8 kW (about 10.8 hp) are subject to registration.
Which motor is better for this boat?
The best choice would be a two-stroke or four-stroke engine with 15-25 hp with a lower unit L (long leg). Motors up to 10 hp will also work, but the boat will go on plane with only one person on board. Motors more powerful than 30 hp are not advisable to put due to limitations on the power of the transom and the shape of the body.
Can I paint an aluminum boat at home?
You can, but it's a time-consuming process, and it requires special surface preparation (etching), zinc-containing soils for aluminum and special enamels, and without technology, the paint will rise and peel in one season.
Will the boat stand the rocky bottom?
The 2 mm thick AMG5 alloy floor is fairly resistant to abrasion and impact. However, sharp edges of rocks at high speed can leave dents or even penetrate the body.