The outboard motor market in Russia is going through a difficult period, due to the growth of prices for imported equipment and logistics, and in this situation many water engines are again turning their attention to the time-tested domestic classics, such as: Wind 8Searching for an ad that says "I'll buy an 8 boo outboard motor" has become one of the most popular searches in thematic communities and on message boards.
This two-stroke engine, produced in Ulyanovsk for decades, has proven to be an “unkillable” workhorse for small PVC boats and aluminum “kazak”, but buying used equipment is always a lottery, requiring deep knowledge of the material part. Wind 8 It has a unique design, different from modern Japanese or Chinese counterparts, which dictates special rules for inspection.
In this article, we will discuss in detail what to look for when choosing a used unit, what modifications exist and why the price on the market can vary significantly. You will learn how to distinguish a restored engine from a “drowned” and where to look for really profitable offers so as not to throw money away.
Where to look for ads for the sale of used engines
The search for a reliable one starts with choosing the right site. Large ad aggregators offer a huge selection, but the concentration of dealers and inadequate prices there is high. More specialized powerboating forums often become a place for sales of equipment by enthusiasts who followed their possessions.
When viewing ads, it is important to filter sentences by keyword, and phrases like “require repairs,” “parts,” or “after wintering” should be immediately alarming. outboard motor Wind 8 It is repairable, but buying a fully dismantled unit can cost more than a new one if you do not have access to a lathe and spare parts.
⚠️ Warning: Never agree to buy a motor without the possibility of external inspection and, preferably, start. The photos in the ad may have been taken 5 years ago, and the real condition of the unit is radically different.
Regional factors also play a role: In the fishing regions of Siberia and Karelia, find live Wind In the central regions, prices may be lower because of less demand, but the state of the equipment is often worse because of storage in garages without canning.
The main modifications of Wind 8 and their features
Over the years of production, the Ulyanovsk Motor Plant has produced many modifications that may look similar but structurally different. Buy a outboard motor breeze 8 bThe main versions include the standard version. Wind 8, Wind 8M (upgraded) and Wind 8MF (with friction).
The modification with the letter "M" received an improved ignition system and a more reliable carburetor.Wind 8MF) allows you to switch gears without stopping the engine, which is a huge advantage for maneuverability. However, the presence of a friction complicates the design of the lower unit and requires more careful check when buying.
There are also versions with a long leg and a short leg, and inflatable PVC boats, the short leg is most often the right one, whereas in aluminum boats with a high-altitude transom, you need a long leg, and if you put a short leg on a high transom, you get cavitation and you lose traction.
Electronic ignition (EI) motors are more easily started and stable at low revs than classic magdinos. When looking for an ad, be sure to check the type of ignition system.
Detailed check of technical condition before purchase
Visual inspection is the first and most important step. Start with a lower unit, which should be free of deep dents, cracks, or serious corrosion damage. Wind 8The motor is subject to electrochemical corrosion, especially if the motor is operated in salt water.
Check the lower unit tire and anti-cavitation plate. If the stove is rotten or has through holes, the engine will lose power. Check the lower unit tire for backlashes at the point of attachment to the lower unit - this is a sign of wear bearings or bushings.
- 🔍 Check lower unit for cracks and corrosion.
- 🔧 Check the back of the propeller and the rod.
- 💧 Make sure the integrity of the lower unit tire is maintained.
- ⚙️ Evaluate the condition of the carburetor and fuel system.
Pay special attention to the propeller. The blades must be intact, without chipping or bullying. If the screw is eaten by cavitation or has traces of impacts on stones, this may indicate a malfunction of the lower unit or improper exploitation by the previous owner.
Compression check is a must. For a two-stroke engine, pressure in the 6-9 atmosphere range is considered normal. If the compression is below 5 atmospheres, the engine will start poorly and lose a significant amount of power.
Typical malfunctions and hidden defects
Buying. Wind 8 bpmYou have to be prepared for a specific set of sores that are characteristic of this model, and the most common problem is the wear and tear of the crankshaft coils, and when they break down, they suck air, which leads to impoverishment of the mixture and overheating of the piston group.
The second scourge of these engines is the cooling system, and the cooling is done by the off-board water through the pump, and if the previous owner didn't wash the system after using it in dirty water or change the water ossicles, the cooling channels could become overgrown with scale or corrosion, which is a direct route to jamming the piston.
⚠️ Warning: If the engine is not running from the control hole ("urinal") or if it is very weak, immediately stop the tests.
Carburetor K-33 or K-36, installed on the Wind 8It's sensitive to fuel quality and tightness, and there's a lot of problems with the float chamber needle and the diaphragm, and when you look around, ask the vendor to show you how the engine is idling, and if it's stalled or troite, you've got a problem with the carburetor or the ignition.
The Hidden Defects of lower unit
Inside a lower unit, you might have a gear cutter or teeth cut out, you can't see it from the outside, you might have a hum or a knock when you're spinning your hand or idling, and you might have worn the spinning shaft.
The ignition system on older models (magdinos) can malfunction due to coil failure or interrupter wear. On more modern versions with ESB, problems are usually associated with a Hall sensor or switch. Check the spark: it should be powerful, blue and break a gap of 10-12 mm.
Price policy and factors of value formation
The price boat-engine Winds 8 bu On average, a working copy in good condition can cost from 15 to 35 thousand rubles, depending on the region and configuration.
The cost is affected by the year of issue, although for Winds More important are the availability of documents (passport, PCM), equipment (tank, hummel, box), type of ignition and general external condition. A motor with a passport is always more expensive, because it confirms its legality and makes it easier to register with GIMS.
Below is a table of approximate prices on the market used engines Wind-8:
| Status/Modification | Approximate price (ruble) | Comments |
|---|---|---|
| Perfect, with paperwork. | 30 000 - 40 000 | After the T, new screw, full set |
| Worker, needs attention | 15 000 - 25 000 | Pull, but need cleaning of carb / replacement of oils |
| Wind 8MF (with friction) | 25 000 - 35 000 | It's in high demand. |
| For parts / for restoration | 5 000 - 10 000 | No compression, no lower unit, no paperwork. |
Prices can be seasonal, and in the spring, before navigation opens, prices can rise by 20-30%, and in the fall, when the season closes, you can find great deals at discounted prices.
The price of the engine is just the beginning of the cost. Budget another 30-50% of the purchase price for mandatory maintenance (oils, candles, fuel hoses) immediately after purchase.
Procedure for purchase and registration of documents
When you buy Wind 8 While engines up to 5 hp (about 3.7 kW) do not require registration with GIMs, an 8 hp engine (about 5.9 kW) already falls into the category of registration if the total weight of a vessel with an engine exceeds 200 kg. However, the fact of buying a used engine requires careful consideration of documents.
The ideal option is to have a PSM (outboard motor Passport) or an old passport, the document must indicate the engine number, which must necessarily match the number struck on the lower unit (usually on the bracket of a hanging or on a lower unit tire), the absence of plates or their discrepancy is a red flag.
- 📄 Check for a PSM or a technical data sheet.
- 🔢 Check the engine number in the documents and on the body.
- 🤝 Make a contract of sale in simple written form.
- 💰 Transfer money only after checking the documents.
The contract of sale (PST) is mandatory, even in handwritten form, it specifies the passport details of the seller and the buyer, the specifications of the engine, its number, price and date of sale, which will protect you in the event of a motor being stolen or disputes arise.
☑️ Checklist before transferring money
If you don't have documents, you buy scrap metal from the point of view of the law, it will be extremely difficult to register such a motor with the GIMS, you will need legalization through the court or examination, which is often more expensive than the engine itself, and be prepared for the fact that the engine without documents can be seized at the first test on water.
Transportation and First Launch Tips
After a successful purchase, the question of transportation arises. Wind 8 It weighs about 20-22 kg, which allows it to be carried in the trunk of a passenger car. However, the motor should only be transported in the operating position (vertically) or on a special side if the design allows, but it is better to avoid tilts in which oil can get into the carburetor.
The first start after purchase is better done on a barrel of water, which will allow you to control the cooling system and avoid sucking sand or silt if you start in shallow water. Use only a fresh mixture of AI-92 gasoline and a special two-stroke oil in a ratio of 1:25 (for running) or 1:50 (for working engines, but it is better to be safe).
Use only special oils for two-stroke outboard motors (marked TC-W3). Automotive oils or oils for chainsaws can lead to the formation of soak and engine failure.
Let the engine run at idle speeds for 5-10 minutes. Listen to the sound: it should be smooth, without knocking or screeching. Check if water is coming from the control hole. If everything is fine, you can make the first trial ride, avoiding the sharp openings of the throttle (full gas) in the first hours of operation.
How to prepare the fuel mixture for Wind-8?
For a two-stroke engine, the mixture is prepared in a separate clean canister. First, gasoline is poured, then the necessary amount of oil is added. For example, 1 liter of gasoline needs 40 ml of oil (a ratio of 1:25). Mix the mixture carefully by shaking before pouring into the tank. Do not store the finished mixture for longer than 2-3 weeks, as it loses its properties.
Can I use Wind 8 on a PVC boat?
Yes, Wind 8 is great for inflatable boats from 3.2 to 3.8 meters long. However, it is important to consider the weight of the engine (about 22 kg) and its dimensions. For PVC boats, it is recommended to use a transom board for even distribution of the load. It is also worth taking care of reliable mounting, since the vibration of the two-stroke motor can weaken the rods.
Which screw is better to choose for Winds-8?
The standard propeller has a pitch of 180-190 mm. For heavy boats or cargo operations, you can try a screw with a smaller pitch (160-170 mm), which will increase traction at the bottom, but reduce the maximum speed. For light boats and high-speed driving, a screw with a large pitch (200+ mm), but there is a risk of not spinning the engine to working turns.
Purchase sleeve-engine 8 b/w It's a smart solution for a budget boating, and with the right approach to selection and timely maintenance, this engine can last for many years, giving you the joy of communicating with water, the main thing is not to skimp on initial diagnosis and be attentive to detail.