Choosing an outboard motor for a boat is always about balancing budget, reliability and desired power. With Japanese brands like Tohatsu or Yamaha becoming more expensive, Chinese manufacturers are increasingly capturing the attention of water-engineers. Kitami (Whales) is actively gaining market share by offering a technique that visually and structurally resembles Yamaha’s time-tested development.
Many owners of PVC boats and small boats consider the purchase of an engine of this brand as a reasonable alternative. Kitami's outboard motor It is often marketed as a copy of well-known Japanese models, which allows you to use a wide base of spare parts and simplifies maintenance. However, behind the beautiful facade and affordable price, there are many nuances that you need to know about before buying.
In this article, we will examine in detail the technical features, real user reviews and hidden aspects of the operation of the equipment of this manufacturer, you will learn whether the savings are justified, and what surprises can be presented by Chinese assembly in the conditions of severe Russian operation.
Overview of model range and specifications
The manufacturer's range covers almost all popular power classes, from compact sailboats to serious planing engines, and is based on two-stroke models that are traditionally in demand due to their simplicity and high specific power. Two-stroke cycle This allows these engines to be lighter than their four-stroke counterparts, which is critical for inflatable watercraft.
The most popular series is the 2.5 to 18 horsepower engine, which is almost entirely a copy of the Yamaha engine design, making it compatible across multiple components. T (e.g., 9.8T or 15T) are equipped with a forced lubrication system, which eliminates the need for the owner to manually mix gasoline with oil.
More powerful versions, such as the 20-horsepower and 30-horsepower versions, often have a modified exhaust system and a reinforced lower unit pipe. carburetors ignition systems may vary depending on the year of production and the specific batch, as the manufacturer constantly optimizes processes.
⚠️ Note: Not all models of Whales have a valid GIMS certificate. Before buying, be sure to check the availability of documents for registration if your engine is more powerful than 5 hp or a boat longer than 3 meters.
The cooling system deserves special attention. Most models use forced water circulation through the water. impeller The quality of rubber in pumps can vary, so experienced water motors recommend that you prevent water pumps immediately after purchase, even if the engine is new.
Key features of construction and assembly
Constructively Kitami This is a classic outboard motor circuit, and the engine Carter is usually made of silumin, which is a very good heat dissipator, but it's very sensitive to impacts on rocks. Kneeshaft It is installed on bearings, the quality of which directly affects the life of the entire unit. In recent batches, manufacturers are trying to install more reliable bearings of Japanese or European brands, but a lottery is still possible.
The ignition system is mostly based on CDI, which is a simple and reliable system that doesn't require any adjustment of the gaps and doesn't break down, but when you run at high speeds for a long time, the ignition coil can overheat, which causes the spark to pass. thermostat (where it is provided by the design) and the cleanliness of the cooling shirt play a key role.
The transmission part also deserves a detailed consideration. The gear gears of the gearbox are usually made of quality steel, but the quality of the assembly of the gear shift assembly (forward-neutral-back) is often criticized.
- 🔧 Carburetia: Simple float carburetors are used, often requiring initial setup for stable idling.
- ⚓ The propeller: The kit often comes with an aluminum screw of medium quality, which, when hit by a log, tends to bend, rather than break, transferring the blow to the driedwall.
- 🛡️ Anti-corrosion protection: Anodes are not installed on all models, and the body painting can be thin, requiring additional coating in an aggressive environment.
It is important to understand that Kitami It's not a single factory, it's a brand that can be used to produce products on different production lines, so build quality can float from one to the next, visual inspection before buying, clearance checks and backlashes are a must.
When buying, be sure to check the package: the presence of a candle, keys and instructions. Often sellers "forget" to put a set of candles, which comes in a separate box.
Comparison with competitors: Whales or Heidi?
In the Russian market, Kitami There is a strong and direct competitor – the brand. Hidea Both manufacturers share similar technology solutions and are often based on the same Yamaha designs, but there are significant differences between them that can influence the choice of the buyer.
Many experts agree that Hidea In recent years, he has made headway in terms of build quality and quality control. Heidi's motors are often equipped with better carburetors and have better corrosion resistance. At the same time, Whales win in pricing by offering a lower entry threshold for novice water engines.
If we consider Tohatsu As a benchmark for reliability in the low-power class, Kitami tries to approach this level by copying the exterior but using cheaper materials. This does not mean that the engine will fall apart in a season, but the resource before major repairs in Chinese counterparts is usually lower.
| Parameter | Kitami (Whales) | Hidea (Heidi) | Yamaha (Original) |
|---|---|---|---|
| Price. | Low. | Medium | High. |
| Quality casting | Average | Good. | Excellent. |
| Parts availability | Tall (many from Yamaha) | High. | Very high. |
| Resource (motowatch) | ~1000-1500 | ~1500-2000 | ~3000+ |
When choosing between these brands, consider the availability of service centers in your area. If there is a workshop nearby that specializes in Heidi, taking Whales can be risky due to possible inconsistencies in the fastener or settings, despite the appearance of similarities.
Operation and maintenance
And boat-engine It's a long time, you have to follow the rules of running. Chinese manufacturers often sin by leaving chips in the red tape or not fully assemble the knots in the factory. So the first break-in should be done in a gentle mode, with periodic inspection of the knots for leakage.
The first maintenance should be carried out after 10 hours, during which time you need to replace the oil in the reductor, check the tightening of the bolts of the mounting of the driedwall and carburetor, and lubricate all lubrication points (slits, cables). Transmission oil It is better to immediately replace it with quality imported, since factory lubricant is often of low quality.
During operation, you need to pay special attention to the cooling system. Check the water stream regularly. If the jet becomes weaker, this is a signal of clogging or wear. impellerWorking dry even for a few minutes can lead to a piston group jamming and expensive repairs.
⚠️ Warning: Never keep the motor upright on the propeller without a special suspension bracket, which can cause water to leak into the cylinder through the exhaust hole and hydraulic shock at start-up.
For winter storage, you need to completely drain the water from the cooling system. Purging a carburetor and adding a fuel stabilizer to the tank is mandatory if the engine is not used for more than a month. Gasoline with a modern environmental class (Euro-5) has the ability to delaminate and lose properties in a short time.
☑️ Checklist
Typical malfunctions and methods of their elimination
Like any technique, Kitami It's not without childhood diseases. One of the most common problems is idling in an unstable way. carburetor Or we can suck air through the intake manifold, and we can solve this problem by adjusting the quality and quantity of the screws, and sometimes by replacing the gaskets with better ones.
The second common problem is overheating, which can be caused not only by overgrown salts in the cooling shirt, but also by using poor-quality fuel or the wrong proportion of the mixture (for models without a pump). If the engine starts to "shoot" or lose power, first check the spark plug and fuel supply system.
The third thing is gearshift problems. The gearshift mechanism can get jammed by thickened lubrication or shifting of the cable. Adjusting the length of the cable and replacing the lubricant in the deadwall often solves the problem of tight running of the gas handles and switching.
- 🔥 HBC gasket breakdown: Symptoms are white smoke and emulsion on the probe (if 4T) or in the redactor. Requires replacement of the gasket and check the plane of the head.
- ⚡ Ignition coil failure: The motor dies when heated, it's treated by replacing the CDI module or the coil.
- 🌊 Wear of the gums: It causes water to enter the oil of the reductor (the oil becomes like coffee with milk) and requires immediate replacement of the oils.
It's useful to have a compressometer and a tester on hand to diagnose many problems, and simple compression measurements can tell you more about the condition of the piston group than an hour of engine operation by ear.
How to properly dilute the mixture for a 2T engine?
For the break-in ratio 1:25 (40 ml of oil per 1 liter of gasoline). After break-in, switch to 1:50 (20 ml per 1 liter). Use only special oils for water cooling marked TC-W3. Motor oils for cars (even 2T for motorcycles) can lead to the formation of a coarse and engine failure.
Next Next post: Should I Buy a Motor Whale?
Summing up the review, it can be said that boat-engine It's a smart choice for those who are on a budget but want a full-fledged engine that can be repaired, not a toy, but a working tool that, if properly maintained, can take several seasons, but it's not a miracle, because it's a budget segment with all the consequences.
If you plan to use the motor professionally, daily and in difficult conditions, it is better to consider more expensive options or used equipment from top brands. But for giving, rare fishing trips or as a second spare engine, Whales will do fine.
The market for boating technology is changing and Chinese brands are getting better. Kitami It's a niche, offering a balance of cost and functionality, and when you buy this motor, you're not only buying a propulsion device, but you're also buying the experience of a self-driving mechanic, which is an essential part of a hobby for many aquatic motorists.
Buying a Chinese engine is justified if you are willing to devote time to primary defects and regular maintenance. Saving on the purchase price should not lead to savings in oil and candles.
What gasoline is best used for whales?
For two-stroke engines Kitami It is recommended to use AI-92 or AI-95 gasoline from proven gas stations. It is important that the fuel is fresh. Using old gasoline or fuel from unknown gas stations can lead to resin formation in the carburetor and detonation.
Can I install an electric starter on Whales on my own?
Technically possible, if there is a modification of your model with a starter, you will need to replace the flywheel cover, install the starter, relay and battery pack, but this requires serious locksmithing skills and can violate the warranty.
Where to find spare parts for the outboard motor of the whales?
Most consumables (candles, impellers, gaskets) are suitable from Yamaha of similar power. Specific parts (carburetors, crankshafts, cases) are better to search in specialized stores selling Chinese motorcycles, or order through suppliers' catalogs.