Boat "Three Sharks": the truth about quality, reliability and operation according to the reviews of owners

PVC Boats "Three Sharks." They've long been popular with fishermen and hunters because of the combination of affordable prices and stated specifications. But how much do we expect in practice? Real-life owner reviews Other models – from compact "Three Sharks 270" spaciously "Three Sharks 360."- and also analyzed the typical problems, advantages and nuances of operation.

We'll pay special attention. quality (PVC thickness, tissue density, seams), water-stability under different conditions and durability After a few seasons of use, you'll also learn which ones The most common way to return the models is under warranty and whyHow to avoid common mistakes when buying.

Models of “Three Sharks”: a comparative review of reviews

Boat line "Three Sharks." It includes models ranging in length from 2.7 to 3.6 meters, but not all of them are equally popular. most reviews gathered:

• 🛶 "Three Sharks 270" A compact boat for one or two people, often bought for quiet hunting or fishing in small water bodies.
• 🎣 Three Sharks 320 The “golden mean” in terms of price/space ratio, is suitable for family trips.
• 🏞️ "Three Sharks 360." It is the most spacious, but also the heaviest model, which is often criticized for its transportation difficulties.

Let’s compare their key parameters based on feedback:

Model	Length/Broadness	Load capacity	Thickness of PVC	Average Owner's Assessment (out of 5)
Three Sharks 270	270 x 145 cm	350 kg	0.9 mm	4.1
Three Sharks 320	320 x 160 cm	500 kg	1.1 mm	4.5
Three Sharks 360	360×170 cm	650 kg	1.2 mm	3.9

I wonder what. Three Sharks 320 It is the customer satisfaction, while 360. often gets criticized for assembly-wreck and leakproofness after a year of use, and "270s" They praise for their maneuverability, but they scold for wave-stability.

The advantages of the boats “Three Sharks”: what the owners praise

Despite the criticism, the boats of this brand have undeniable advantages, which are noted even by skeptical users:

• 💰 Price below analogues (for example, "Flagship." or "Corvette") with similar specifications: the difference can be as high as 15-20%.
• 🧵 Strong stitches (reviewed as less diverged than budget Chinese boats) Many owners confirm that after 2-3 seasons, the seams remain intact.
• 🔧 Ease of repairPVC is well glued with standard repair kits, and patches last longer than on cheap boats.
• 🚗 CompletementIn the basic set are oars, a pump and a bag for transportation (competitors often sold separately).

Especially often praised Three Sharks 320 post Optimal combination of size and handlingFor example, a user with a nickname @Rybak_83 forum FishHunting He writes: "No serious breakdown in three years. We drive with an engine. Honda BF2.3 - pulls without problems, even with two adults and gear.

Another plus. adaptation to Russian conditionsUnlike the imported boats, "Three Sharks." They are designed to operate at low temperatures (PVC does not tan to -15°C), as confirmed by hunters from Siberia.

Typical problems and disadvantages: what customers are afraid of

Even the most popular models have "diseases" that salespeople don't mention. Top 5 Most Frequent Complaints:

1. Thin PVC at the bottomThe models. «270» and «320» squashing 0.7-0.8 mm instead of the stated 0.9–1.1 mmIt leads to snag-piercing or rocks.
2. Weak valvesAfter a year of operation, many people complain about air-sucker through the back valves, especially when using the motor.
3. Uncomfortable seatsThe basic equipment is rigid inflatable cans that quickly rub their backs on long trips.
4. Problems with seam tightness After 2-3 seasons, especially if the boat was kept inflated under the sun.
5. Difficulty with the guaranteeMany shops refuse to accept the boat on warranty, citing "improper operation" (for example, if the PVC broke against a snag).

For example, the user @SibirHunter on Drive2 complains: "Buyed." Three Sharks 360After six months, the seam at the stern began to leak air, the service said that this is not a guarantee, although the boat has never been repaired..

How to check the boat when buying?

1. Inflate it and leave it for 12 hours - if the pressure has dropped by more than 20%, there is a leak.

2. Check the seams to light: translucent threads are a sign of weak gluing.

3. Try bent PVC at the bottom - if there are white traces, the material is of poor quality.

⚠️ Attention: If you plan to use a motorized boat more powerful 5 hpAnd you can make sure you're strengthening the transes. 10-15 hp. I pulled it out with PVC.

Comparison with competitors: "Three Sharks" vs "Flagship" vs "Corvette"

To understand whether to overpay for other brands, compare Three Sharks 320 with the closest analogues:

Parameter	Three Sharks 320	Flagship 320	Corvette 320
Thickness of PVC, mm	1.1 (0.8 at the bottom)	1.2 (1.0 at bottom)	1.0 (0.9 at bottom)
Load capacity, kg	500	550	480
Price, rub (2026)	42 000	58 000	45 000
Guarantee	1 year	2 years	1.5 years

Conclusion: "Three Sharks." lose Flagship. The thickness of the material and the warranty, but wins in price. "Corvette" He is in an intermediate position, but he has more complaints about suture-quality.

If the budget is limited, and the boat is needed for a quiet fishing without extreme loads, "Three Sharks." For active use with a powerful motor or on fast rivers, it is better to consider "Flagship.".

Reviews of specific models: what the owners say

We will analyze real stories of users from different sites (forums, etc.). Yandex. Market., Wildberries).

"Three Sharks 270": for one or two?

Opinions were divided:

• ✅ Pros: light (18 kg), convenient to transport, quickly inflates.
• ❌ Cons: It is a little cramped for two with full equipment; on the wave > 30 cm begins to "scour".

Withdrawal Ozon (5 stars): “Ideal for solo fishing on the lake. Mercury 3.5 No problem, but I don’t recommend taking more than two people..

Withdrawal FishHunting (2 stars): "I bought it for hunting, but after the first trip out on the river, I realized I needed a bigger model. I'm selling it.".

Three Sharks 320: better balance?

The most praised model, but it also has nuances:

• ✅ Pros: seats 3 people + equipment; stable on a wave of up to 50 cm; it goes well for an outboard motor 5-10 hp..
• ❌ Cons: It is more difficult to inflate manually (you need a good pump); the bottom is pierced with careless operation.

Withdrawal Drive2: "No problem in two seasons. We drive with an engine." Tohatsu 9.8 - speed up to 25 km / h, handling is excellent.

"Three Sharks 360.": spacious but problematic

Opinions are polar:

• ✅ Pros: lots of space, suitable for family trips; high load capacity.
• ❌ Cons: difficult to transport (weighing 32 kg); seams often diverge after a year; motor >10 hp requires strengthening of the transom.

Withdrawal Yandex. Market. (1 star): "I bought it in 2022, after a season, the seam on the nose broke, the warranty was not accepted, they said it was my fault.".

PVC thickness (measure with a micrometer!)

The quality of the stitches (are there any detachments)

Valves operation (inflate and check for leaks)

Package (oars, pump, bag must be available)

Warranty card (clarify the conditions of return)->

How to extend the life of the boat “Three Sharks”: tips of experienced owners

Even a budget boat will last longer if you follow simple rules. Top 7 tips from users with experience >3 years:

1. Keep the boat disassembled. In a cool place (not on a balcony under the sun!) PVC is spoiled by UV rays and temperature changes.
2. Wash after each departure. It's fresh water, especially if you've been swimming in salt water or dirty water.
3. Don't overload! Excess load capacity by 20% reduces service life by 2 times (data from the forum) BoatMaster).
4. Use a protective coating for the bottom (e.g., "PVC armour") in frequent contact with stones.
5. Check the pressure. before each alloy, the optimal value for "Three Sharks." — 250–280 mbar.
6. Don't keep it inflated in winter! Frost makes PVC fragile, so it's better to fold the boat and put it in a case.
7. Repair minor damages immediatelyEven a small scratch can turn into a big hole.

User @OldFisher Sharing his experience: "Mine" Three Sharks 320 I've been working 5 seasons without major repairs, and the secret is simple: after every fishing, I dry it in the shade, grease the seams with silicone grease once a year, and I never overload it..

⚠️ Attention: If you are using a boat with an engine, be sure to install it. transmolatorWithout it, PVC quickly wears off from vibration, and after a season may need repairs.

Where to buy and what to pay attention to when choosing

Boats "Three Sharks." sold in:

• 🛒 Official stores (e.g., Fisherman-Trade, Boats-PVC. RF.).
• 🌍 Marketplaces (Ozon, Wildberries, Yandex. Market.).
• 🤝 used.Avito, yula But there is a high risk of getting a fake!

What to look for when buying:

1. Availability of a certificateThe original boats have a certificate of conformity with the thickness of PVC.
2. Price.If the boat is 30% or more cheaper than the average market boat, it is likely a fake or a “gray” import.
3. GuaranteeOfficial dealers give a guarantee of 1 year, the dealers may not have it.
4. CompletementThe original kit should have: boat, oars, pump, bag, repair kit, instruction.

The cost of new models in 2026:

• "Three Sharks 270" - from 35,000 rubles;
• Three Sharks 320 - from 42 000 rubles;
• "Three Sharks 360." - from 50,000 rubles.

In the secondary market, prices are lower by 30-50%, but be careful: boats are often sold after 1-2 seasons. defective (e.g. repaired holes or divergent seams).

The size of the stains (or the size of the stains)

- color of PVC (burnt material loses strength);

- condition of the valves (whether there are rubs or cracks).

FAQ: answers to frequent questions about the boats "Three Sharks"

Can I use the Three Sharks 320 with a 15 hp engine?

The official maximum allowed power for this model is 10 hpHowever, some owners install engines to the 15 hpbut in this case:

• ✅ We need to reinforce the transom with an aluminum plate.
• ✅ Do not exceed the speed of 30 km / h (otherwise the boat can "pinch" with its nose).
• ❌ The warranty is canceled when using the motor more than 10 hp.

Withdrawal BoatMaster: Stavil Yamaha 15 on Three Sharks 320 - drives, but the stern is sagging..

Which pump is better for the Three Sharks inflatable boat?

Best options:

• 🔌 Electric pump (for example, «Bravada 12V») – inflates in 5-7 minutes, but requires a battery.
• 💨 Foot pump. (for example, «Sevylor») Cheap and compact, but tedious for large boats.
• ⚡ Double pump (for example, «Intex 68609») combines foot and hand modes.

Important: The pressure should not exceed 280 mbar (Otherwise, the stitches may break apart!)

How to use PVC if the boat broke?

For repairs, suitable:

• 🧴 Special glue for PVC (for example, "Uranus.", "Crystal Moment", «Bostik 2402»).
• 🛠️ Remake (usually with a boat)
• 🔥 Thermopatch (For major damage, a hair dryer is required).

Instructions:

1. Clean and degrease the repair site.
2. Apply glue on both surfaces, let dry for 5-10 minutes.
3. Then, put the slack on the back (you can roll it).
4. Do not operate the boat for 24 hours!

Tip: for reliability, glue the patch on both sides.

How to transport a boat "Three Sharks" by car?

Ways:

• 🚗 Folded together It takes up little space but takes time to assemble/disassemble.
• 🛶 On the roof. If the boat is inflated, use special fasteners (for example, «Thule»).
• 🚐 In the trailer. - convenient for large models («360»).

Important:

• Do not exceed the speed of 90 km / h (risk of PVC damage from the wind).
• Secure the boat with safety belts (at least 4 mounting points).
• At long distances it is better to transport in folded form.

What should I do if the boat starts to sink?

Leak search algorithm:

1. Inflate the boat and apply soap solution to the seams and valves - the bubbles will indicate the location of the leak.
2. Check the bottom: often punctures occur from stones or hooks.
3. If the valve leaks, try replacing the gasket (they are sold separately).
4. Small holes can be sealed on their own (see question above).
5. If the seam has broken, contact the service (self-repair of the seams is unreliable).

Warning: If the boat is releasing >20 percent of its air per night, it is dangerous to operate it!