Stels vortex 150 what engine

Review and technical characteristics of stels vortex 150

Many factors can affect the cost of a new scooter. Unlike the first, imperfect models, modern “Chinese” ones have become much more expensive, but at the same time their quality has also become noticeably higher. One of the most sought-after and popular models on the Chinese market is the modern scooter Stels Vortex 50.
Every single stroke, relief and element of this model speaks of the desire for fast driving, and the aggressive appearance and sophisticated lines are very similar to many European designs. But despite such a formidable appearance, there is absolutely nothing sporty in this modification, the wrong vector of development.

Comparison with competitors

One of the main opponents of the Stels ATV 100 RS ATV is Hunter 8, developed by the domestic company Avantis. The device surpasses the ATV 100 in almost everything. Under the hood of the Hunter 8 children's model lies a 10 horsepower engine. The hunter package also looks more attractive. The model is equipped with a speed limiter, remote control and an emergency engine stop check. In terms of price, the difference is also significant. The new Stealth can be bought for 120-140 thousand rubles, and Hunter 8 costs between 73-80 thousand rubles.

The Stels 100 RS also has strong competition from the Chinese Kazuma Lacosta 110, released back in 2010. Under the hood of the American-Chinese brand's equipment lies 6.8 horsepower. The device is inferior to Stealth in terms of power, but wins in price. The new Kazuma Lacosta 110 costs only 65-70 thousand rubles.

Specifications

The heart of the iron horse is a single-cylinder 2-stroke air-cooled engine. The Stealth Vortex 50 engine is located transversely. The power of the Stealth scooter is 49.8 cm3. The fuel system is carburetor. The manufacturer recommends powering the engine with AI-95 fuel. The engine is cooled by an installed air cooling system. You can start the main power unit using an electric or kick starter. Controlling the scooter is extremely simple, transmission: V-belt variator. The belt performs the function of the main drive. Scooter layout: rear drive wheel. The entire load falls on the motorcycle frame, in this case it is made of high-strength tubular steel. The dry weight of the scooter is 96 kg, the maximum load on 2-wheeled vehicles should not exceed 261 kg. The permissible technical load on the rear and front axles is 152 kg and 110 kg, respectively. The fuel tank capacity is 4.8 liters. The ignition is electronic, the system of which is contactless. The exhaust gas processing system consists of a muffler, inside of which special neutralizers are mounted, which provide maximum environmental protection. Rear and front wheel sizes respectively: 130/70-12 and 120/70-12.

Advantages and disadvantages of the model

The Stealth Vortex 150 has a number of advantages and disadvantages that you need to familiarize yourself with before purchasing the equipment. The advantages of a scooter include:

Good dynamics.
Reliable braking system and soft suspension.
Availability and low cost of spare parts.
Cheapness of the technology itself.
Small dimensions and weight.
Many additional useful features included in the basic package.

The scooter also has disadvantages, however, there are not many of them. Some drivers consider the equipment too capricious and disobedient, others complain about the fragility of the plastic and the short warranty period (about 10 thousand kilometers). In general, the model makes a positive impression, notable for its unpretentiousness, maneuverability, low fuel consumption and build quality.

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Convenience and comfort

As for the model’s suspension, it is ideally selected so as not to feel the holes and depressions on the roads. Thanks to this, trips become more comfortable.

The Vorsex scooter has the ability to take a passenger. Riding comfort is ensured by the presence of footrests on the passenger seat. It is also worth assessing the possibility of traveling long distances together, which will not affect either the driver’s comfort or the dynamics of the vehicle.

In addition to the positive technical characteristics of the Vorvex models, it should also be noted the high comfort when moving. A very spacious trunk allows you to load everything you need. Thanks to the durable seats and steel frame, you don’t have to worry about the wear and tear of the vehicle.

Advantages and disadvantages of the model

The Stealth Vortex 150 has a number of advantages and disadvantages that you need to familiarize yourself with before purchasing the equipment. The advantages of a scooter include:

Good dynamics.
Reliable braking system and soft suspension.
Availability and low cost of spare parts.
Cheapness of the technology itself.
Small dimensions and weight.
Many additional useful features included in the basic package.

Equipment

The basic configuration of Stels Vortex models includes an alarm system with remote command transmission, as well as remote engine starting and a notification function for incoming phone calls. The design of the model is designed in a futuristic style, which gives it an aggressive, predatory look, similar to sports bikes.

The scooter received special sympathy from buyers thanks to its elegant twin headlights. The turn signals are located under the steering wheel in a common housing, which protects them from wind loads and mechanical damage. As for the rear turn signals, the designers placed them so that they covered the side of the body. This makes the vehicle more visible at night. The optics have excellent power thanks to advanced technological solutions.

Technical characteristics of the Stels Vortex 50 scooter

Stels Vortex 50 scooter is equipped with a compact two-stroke engine QJ1E40QMB-4, with a displacement of 49.8 cm³. Cooling type – air. If you load the crankshaft at 5500 rpm, the scooter is capable of producing 5 hp. Maximum torque can be achieved already at 3400 rpm – its maximum value is 3.5 Nm.

In full “combat” equipment, the Stealth Vortex 50 scooter weighs relatively little - only 96 kg. Judging by the technical data sheet, the model can accommodate two people, but at the same time, the mass of people should not be more than 167 kg. These indicators indicate that the model was equipped with a fairly strong frame - this characteristic is important for Russian roads. The frame itself is a tubular system connected by welding.

The dimensions of the model will not impress the discerning public - 1830x690x1145 (mm). The specialists did a good job and “adjusted” this model to most European analogues. But it should be immediately noted that the model will look modest compared to its Japanese counterparts.

Weight and dimensions

It is worth noting the small dimensions of the Vortex 50, which allow it to easily find a parking space even in a parking lot crowded with cars.

Its length is 183 cm and width is 69.3 cm. Its height without mirrors is 114.5 cm. The seat height is 74 cm. Dry weight is 91 kg, and maximum endurance is 247 kg.

The weight of the Vortex 150 model is 106 kg, which also makes it not a particularly heavy vehicle. Based on the characteristics of Stels Vortex, it is quite massive. However, this does not affect maneuverability and operating comfort. The dimensions of the scooter are also quite compact. Length is 180 cm, width 69.5 cm, height 116 cm.

Technical characteristics of Vortex 150

The lightweight and compact Stels Vortex 150 scooter with a four-stroke engine (carburetor) has a volume of 149 cm³ and a power of 9 hp. With. It is capable of reaching speeds of almost 100 km/h. It is immediately clear that such a unit should not be classified as a teenage model. The dynamic performance of the device significantly exceeds the capabilities of its twin with a volume of 50 cm³.

The chassis of the scooter also deserves attention. The scooter copes well with jumps on the road, thanks to its suspension. It has disc brake pads on the front, which gives you confidence when maneuvering on the road. The rear brake pads are drum, which is not very good for a model with this engine size. Although, according to the manufacturer, the combined braking system increases the safety of the vehicle. Gasoline consumption is moderate - 3.5 liters per 100 km. The tank is spacious - 11.5 liters, which allows you to travel long distances.

The unit itself is quite massive, but this does not prevent it from maintaining stability and stability when driving on the road. Based on the listed characteristics, we can say with confidence that this vehicle is suitable for both city roads and rough terrain.

Stels Vortex 150 / Stealth Vortex 150

Stels Vortex 150 is a scooter that amazes with its dynamics and practicality. The design of the body kit is exclusive and fast, emphasizing the speed characteristics of the bike. Stylish sports stripes stand out on the plastic. The power of the power unit is sufficient for fast, confident acceleration, which is very important in a densely populated metropolis.

As standard, the Stels Vortex 150 scooter is equipped with an alarm system with automatic engine start. A comfortable two-seater seat, folding footrests and a handle will be appreciated by the bike's passenger, whose driver will be able to forget about fatigue for a long time, enjoying a comfortable ride. The CVT automatic transmission makes the scooter more attractive for beginners.

The details of the night road are effectively illuminated by the modern optics of the Stels Vortex 150 scooter. Significant road irregularities are compensated by reinforced suspension using hydraulic dampers in the front fork. An informative dashboard allows you to control the bike. What makes the scooter more controllable are powerful brakes that can stop it safely in a critical situation.

Design features

The scooter has a modern, sporty and slightly aggressive design. Interesting technical lines and competent coloring of this model make it more desirable. The engine displacement of 49.8 cc provides the driver with a lot of positive emotions and a rush of adrenaline throughout the entire trip. Thanks to its small size, city traffic jams in the concrete jungle are not at all scary for the Vortex 50. It is also worth noting the high maneuverability and fairly simple steering. Even a child can ride this scooter. A soft ride is guaranteed due to a special suspension system. At the rear of the scooter there is a lever-type pendulum fork with a monoshock absorber. At the front, as on most models of this type of equipment, a telescopic fork is installed; it is based on spring-hydraulic shock absorbers. The braking mechanism consists of a front disc brake and a rear drum brake. The placed headlight accurately and brightly covers the road surface at night. Long trips become pleasant with a soft seat.

Due attention must be given to the body of the scooter, which hides the engine and Vortex 50 frame. It was developed using special technology, the main purpose of which was to produce the most durable plastic possible. Brand engineers fully succeeded in fulfilling this important mission. As a result, in an emergency or even a fall, only shallow scratches remain on the plastic. It takes a lot of mechanical force for it to start cracking. Having summed up all the pros and cons, we can safely say that purchasing a scooter is a completely reasonable economic move. You should also not forget that no matter how reliable a scooter is, breakdowns cannot be avoided over time. In this case, the market is filled with all the necessary spare parts that may be needed in case of an emergency. You can buy Stealth Vortex 50 throughout Russia.

Ignition circuit elements.

One of the most important electrical circuits in a scooter is the ignition circuit. It includes the CDI ignition module ( 1 ), ignition coil ( 2 ), spark plug ( 3 ).

CDI ignition module.

The CDI ignition module ( 1 ) is made in the form of a small box filled with compound. This makes it difficult to disassemble the CDI unit if it malfunctions. Although the modular design of this unit simplifies the process of replacing it.

There are 5 wires connected to the CDI module. The CDI module itself is located in the bottom of the scooter body near the battery compartment and is secured to the frame with a rubber clamp. Access to the CDI block is made difficult by the fact that it is located in the bottom part and is covered with decorative plastic, which has to be completely removed.

Ignition coil.

Ignition coil ( 2 ). The ignition coil itself is located on the right side of the scooter and is mounted on the frame. It is a kind of plastic barrel with two connectors for connection and a high-voltage wire output that goes to the spark plug.

Structurally, the ignition coil is located next to the start relay. To protect against dust, dirt and accidental short circuits, the coil is covered with a rubber cover.

Spark plug.

A7TC spark plug ( 3 ).

The spark plug turned out to be cleverly hidden on the scooter, and it can take quite a long time to find it the first time. But if we “walk” along the high-voltage wire from the ignition coil, the wire will lead us straight to the spark plug cap.

The cap is removed from the candle with a little effort. It is fixed to the spark plug contact with an elastic metal latch.

It is worth noting that the high-voltage wire is connected to the cap without soldering. The insulated stranded wire is simply screwed onto the screw contact built into the cap. Therefore, you should not pull the wire too hard, otherwise you can pull the wire out of the cap. This can be easily fixed, but the wire will have to be shortened by 0.5 - 1 cm.

It's not so easy to get to the spark plug itself. To dismantle it, a socket wrench is required. With its help, the candle is simply unscrewed from its seat.

Starter.

Starter ( 8 ). The starter is used to start the engine. It is located in the middle part of the scooter next to the engine. It's not easy to get to.

The starting of the starter is controlled by the starting relay (10).

The start relay is located on the right side of the scooter frame. The starting relay receives a thick red wire from the positive terminal of the battery. This is how the start relay is energized.

Fuel gauge and indicator.

The fuel level sensor ( 14 ) is built into the fuel tank.

There are three wires coming from the sensor. Green is common (minus power), and the other two sensors are connected to the fuel level indicator ( 11 ), which is installed on the dashboard of the scooter.

The fuel sensor ( 14 ) and indicator ( 11 ) are one device and are powered by a constant stabilized voltage. Since these two devices are spaced apart, they are connected by a three-pin connector. The positive supply voltage is supplied to the fuel indicator and sensor via the black wire from the ignition switch.

What is a scooter?

Vehicles such as scooters became in demand in the middle of the last century. Back in the Soviet Union, mopeds such as “Karpaty” and “Verkhovyna” were in great demand. These two-wheeled vehicles are quite economical, compact, convenient and fast. They can easily navigate city roads without requiring high maintenance costs.

Over time, mopeds have been improved. Managing them became more and more comfortable and easier. These vehicles have become lighter, and refueling lasts from 150 to 200 km. They have also become more reliable and safer. Today they are easy to use and inexpensive means of transportation.

The market is crowded with different models of mopeds. You can choose a vehicle to suit every taste. Among them, the Chinese-made Stels Vortex scooters attract special attention.

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