Choosing an outboard motor for a PVC boat or boat is always about finding a compromise between price, power and reliability. HideaThey are firmly established in the market, offering an alternative to expensive Japanese and American counterparts. Hidea HD40 FWS It is often the object of close attention due to its availability and declared specifications, which on paper look very attractive for the budget segment.
However, dry spec numbers do not always reflect the real picture of operation in the Russian environment: owners face various nuances, from the quality of the assembly and operation of the cooling system to the actual fuel consumption and resource of the piston group, which is why analyzing the user experience becomes critical before buying.
In this article, we'll take a closer look at what's behind beautiful plastic, what problems come up after the first 50 hours, and whether to save money by choosing this brand, and we've collected and systematized the experience of dozens of water motors so you can make an informed decision.
First acquaintance: appearance and equipment
In the initial inspection of the engine Hidea 40 The plastic of the casings is quite high quality, without obvious blankets and backlashes, which is often the fault of budget models, the design clearly echoes well-known Japanese models, which makes it easier to find spare parts and compatibility with certain elements of tuning.
The basic configuration usually comes with a 25 litre takeaway tank, which is the standard for this power class. It's important to noteThe quality of the hose fuel supply in different lots may differ, so experienced boaters recommend checking it immediately for the absence of cracks and crevices.
The layout of the components is logical: access to spark plugs and carburetor does not require disassembling half of the engine, which greatly simplifies maintenance in the field, but you should be careful about fasteners - some bolts may require stretching after the first hours of operation.
Technical specifications and real indicators
Formally. Hidea 40 The declared power of 40 hp is achieved at certain speeds, but in practice, many users note that the real output for planing is slightly heavier than that of eminent competitors. This is due to the peculiarities of the configuration of the carburetor and the geometry of the propeller.
The cooling system is water-based, forced. Temperature monitoring It is visually implemented through the control hole ("urinal"), which is a classic and reliable solution, and overheating problems are rare, but only when the water intake holes are clean.
Below is a comparative table of claimed and (real) specifications based on enthusiastic measurements:
| Parameter | Claimed by the manufacturer | Real measurements (average) |
|---|---|---|
| Power | 40 hp | 36-38 hp |
| Workload | 703 cc. | 703 cc. |
| Max. Turnover. | 5000-6000 rpm | 5200-5500 rpm |
| Weight. | 72 kg | 74-76 kg |
As you can see from the table, the actual figures are slightly different from the data-sheet figures, which is normal practice in Chinese engineering, and the weight variance can be due to the thicker metal of the daydvut, which, however, only goes along with the overall strength of the structure.
Operation: fuel consumption and dynamics
One of the most discussed issues is fuelTwo-stroke engines are traditionally considered "gluttonous", and Hidea 40 On average, when driving in semi-submarine mode (about 3,500-4000 rpm), the flow rate is 12-14 liters per hour.
When you go full gas, the engine's appetite increases to 18-20 liters, which should be considered when planning long exits, especially if you use a standard 25-liter tank. The full gas range is just over an hour, which can be short for fishing.
Use a high-quality two-stroke oil labeled TC-W3 and observing a ratio of 1:50. The savings in oil will lead to rapid occurrence of piston rings and cylinder bullying.
Acceleration dynamics are directly dependent on the weight of the boat and the gear installed. On inflatable boats with a length of 3.5-4 meters, the engine confidently leads the vessel to plane with two passengers. However, when fully loaded, there can be a “nose digging” effect, which is decided by the correct setting of the transom angle or the selection of the screw pitch.
Typical problems and "childhood diseases"
Despite the overall reliability of the model Hidea 40 There are a number of specific weaknesses that you need to know about in advance, and most often, owners complain about the quality of the electrical equipment, stators and ignition coils can fail for no apparent reason, especially if the engine is often running at the limit speed.
The second common problem is corrosionDespite the presence of anti-corrosion coatings, some internal parts of the daydvut (bearings, switching rod) can rust after a season of active use in salt water or when stored in inappropriate conditions.
⚠️ Warning: Immediately after purchase, it is recommended to replace the standard diewoot mounting bolts and exhaust system with stainless steel analogues. Staff fasteners often have weak galvanizing and rust in the first winter.
There is also a backlash in the gearshift mechanism (forward-neutral-back) that can increase over time, requiring adjustment of the cable or replacement of the bushings, which is not critical, but requires periodic intervention.
The secret to long-term work of Daydwoot
Lubricate the splints of the paddle shaft with a special waterproof lubricant (for example, Liqui Moly Marine) with each change of oil in the gearbox, this will prevent the screw from boiling and save the ossels.
Comparison with competitors: Tohatsu and Yamaha
The main question is whether to take HideaIf you can add money to Tohatsu or YamahaJapanese engines certainly benefit in terms of resource and quality of parts processing, but the difference in price can be as high as 50-70%, which is a decisive factor for many.
Hidea It's a very similar design, which means that many parts (piston, lower unit, carburetor) can be interchangeable or have direct counterparts, which is a huge plus for maintainability.
If you plan to use the engine professionally (rental, frequent commercial trips), it is better to overpay for Japanese. Hidea 40 This is a great compromise.
Maintenance and preparation for winter
The engine’s resource depends on the quality of service. break-in The first 10 hours of operation are to run the engine in modes below 50% of the maximum power, changing speeds periodically, and ignoring this rule is guaranteed to lead to a decrease in resource.
Regular maintenance includes changing the gearbox oil (every 100 hours or once a season), checking the spark plug and lubricating the nodes. Particular attention should be paid to the cooling system: after each trip in dirty water, it is advisable to wash the system with fresh water.
☑️ Checklist of conservation for winter
Preservation for the winter is a mandatory procedure, and you need not just to put the engine in a corner, but also to treat the outer surfaces with anticores, and also to "fill" the cylinders with oil to prevent dry corrosion during downtime.
⚠️ Warning: Never keep a motor with fuel inside a carburetor for long periods of time. Gasoline loses its properties, forms resins and paint coating, which is almost impossible to remove without complete disassembly and ultrasonic cleaning.
The final verdict: to take or not?
In summary, it can be said that Hidea 40 It's a fair workman for its price segment, not without the disadvantages of low-end technology, but it offers the functionality and power available for the money, and it's a choice for those who are willing to put up with a little more fuel consumption and the need to monitor the condition of the nodes more often in order to save money.
The Hidea 40 is the best choice for amateurs who want to get the most power for a minimum budget and are ready to pay attention to regular maintenance.
If you're looking for a 10-year-old engine, you might want to consider some of the best brands' used models or save up for a new Japanese model, but if you're a friend of a screwdriver and you want to save a decent amount on new hardware. Hidea He will be a reliable assistant on the water.
What is the best fuel for Hidea 40?
The manufacturer recommends the use of AI-92 or AI-95 gasoline, the main requirement is freshness of fuel and proper mixing with oil. Old gasoline (stored for more than 3 months) can not be used, as it loses its octane number and forms a precipitation.
Do I need to change the oil in the gearbox immediately?
Yes, it is the golden rule for all Chinese engines, and the gearbox oil is often technical and lacks the necessary lubricating properties, and must be drained immediately after purchase and filled with quality powertrain oil for outboard motors.
Why does the engine stop on idle?
The most common causes are a contaminated carburetor (especially an idle jettison), improper adjustment of the screw quality of the mixture or air sucking through the crankshaft oal.
Is it compatible with the Tohatsu M40?
In most cases, the landing dimensions and strands of the propeller shaft on the Hidea 40 and Tohatsu M40 are the same, since Hidea copies the design. However, before buying an expensive propeller, it is better to try it on or check the catalog numbers for a specific year of release.