Motorcycles 250 cubes. Cross bikes: prices. Japanese motorcycles 250 cubes

Motorcycles of 250 cubes are the most running models in the road class. Various modifications of the brands "IZH", "Kovrovets", "Minsk" and today can be found both on the highway and on city streets. A special category are motorcycles of 250 cubes of sporting purpose, cross and racing two-wheeled vehicles. Models of the Soviet period for competitions on rough terrain are "Kovrovets", "IZh", "Minsk" and "Voskhod". Domestic motorcycles for highway-ring races in class 250 in the USSR were not.

Do we need a silencer for a dynamic car?

Sports motorcycles 250 cubes are significantly different from road modifications. First of all, this is a forced engine, which allows to develop power an order of magnitude higher than a normal motor can give. Specificity of the competition involves the work of a motorcycle power plant in extreme mode, the resource of all mechanisms is dramatically reduced. To increase the power of the engine, sports mechanics rework the exhaust system. From the body of the muffler, special partitions are removed, which are designed to reduce engine noise. Without them, the exhaust mode becomes ramp-up, and the noise rises sharply. That's why the Soviet cross-country motorcycles of 250 cubes rattled so, passing their distance. Measures to rework the muffler were fully justified, because by removing the mesh partitions, the engine's thrust significantly increased.

Day Competitions

Each cross bike 250 cubes is a powerful two-wheeled car, the task of which always be the first at the finish. The technical condition of the structure must be perfect, both speed and maneuverability depend on the operation of the units and assemblies. The motorcycle should be able to "jerk" from the spot and stop in time, gain speed and enter a steep turn, this is the art of racing in rough terrain, where roads are only unpaved and there is not a single straight section. Cross-country motorcycle 250 cubes does not have any lighting equipment, headlights are not needed, as the competitions are held only in the afternoon. The turn signals are also unnecessary, the stop signal is provided by the technical conditions, but it is almost unnecessary.

Japanese motorcycles 250 cubes

Honda, Suzuki, Kawasaki, Yamaha are the main producers of scooters and racing two-wheeled vehicles. Motorcycles "Honda" (250 cubes) have several modifications, the most famous of which are the models:

• Hornet;
• CBR250;
• Rebel.

Motorcycles "Honda"

Honda Hornet-250, specifications:

• Model year - 2002;
• Type - naked bike;
• The volume of cylinders is 249 cu km / cm;
• The formula is in-line, four-cylinder;
• Power - 40 hp At 14,000 rpm;
• Cylinder, diameter - 48.5 mm;
• Power supply - carburetor;
• Cooling - water;
• Gearbox - 6 gears;
• Drive to the rear wheel - chain;
• Speed - 135 kilometers per hour;
• Weight loaded - 151 kg;
• Petrol tank, volume - 16 liters;
• Length of motorcycle - 2045 mm;
• Width - 740 mm;
• Height to seat level, mm - 760;
• Wheelbase - 1415 mm;
• Front wheel, size - 130/70 61W;
• The size of the rear wheel is 180/55 73W;
• Ground clearance - 170 mm;
• Brakes - disk, ventilated.

Motorcycle Honda-250 Rebel, technical parameters:

• Engine - four-stroke;
• Number of cylinders - two-cylinder;
• The volume of cylinders is 233 cc / cm;
• Piston, stroke - 53 mm;
• Compression - 9.2;
• Cooling - air;
• Power - 17,5 hp At 8250 rpm;
• Power supply - carburetor;
• Transmission - 5-speed gearbox;
• Front suspension - Telescopic fork with hydraulics;
• Rear suspension - pendulum design with two shock absorbers;
• Front brake - ventilated disc;
• Rear brake - drum;
• Speed - 130 km / hour;
• Gasoline - consumption within the limits of 4.8 liters per 100 kilometers;
• Capacity of gas tank - 10 liters;
• Weight, dry - 142 kg;
• The height of the motorcycle to the seat is 675 mm;
• Width, mm - 724;
• Length, mm - 2195;
• Clearance, mm - 150;
• Base wheel - 1460 mm;
• Front wheel, size 3.00 - 18;
• The size of the rear wheel is 130/90 - 15.

Motorcycle CBR250RR, technical characteristics:

• Type - sports;
• Model year - 1991;
• Engine - four-stroke, four-cylinder;
• The volume of cylinders is 249 cu km / cm;
• Stroke of the piston - 33,8 mm;
• Cylinder, diameter - 48,5;
• Cooling - water;
• Power supply system - carburettor;
• Ignition - electronic;
• Power - 45 hp At 15,000 rpm;
• Transmission - 6-speed manual;
• Rear wheel drive - chain;
• Front wheel, size - 110 / 70-17;
• The rear wheel is 140 / 60-17;
• Brake front - two-disk, ventilated, diameter 275 mm;
• Brake rear - disk ventilated, diameter 220 mm;
• Speed - 180 km / hour;
• Petrol tank, capacity - 13 liters;
• The weight of an unloaded motorcycle, kg - 143;
• Height, mm - 1080;
• Length, mm - 1975;
• Width, mm - 675;
• Base wheel - 1345 mm;
• Front suspension - telescopic damper;
• Rear suspension - pendulum with mono-shock absorbers.

"Suzuki" and "Yamaha"

In addition to Honda motorcycles, there are a number of models of other companies in the class of 250 cubes.

Popular "Suzuki" GSX-R250 and RM-Z250; "Yamaha" YZ-250, YZ-250F and WR-250R.

Kawasaki

In the Kawasaki range, the most famous modification is the Ninja-250R.

Motorcycle "Kawasaki Ninja-250", technical data:

• Engine - four-stroke, 2 cylinders;
• Configuration - in-line;
• The volume of cylinders is 249 cu km / cm;
• Stroke of the piston - 41.2 mm;
• Cylinder, diameter - 62 mm;
• Maximum power - 33 hp At 11,000 rpm;
• Power supply - carburetor;
• Recommended fuel - gasoline AI-95, high-octane;
• Cooling - water;
• Start - electric starter;
• Transmission - mechanical, 6-speed manual;
• Rear wheel drive - chain;
• Length of motorcycle, mm - 2085;
• Width, mm - 715;
• Height, mm - 1115;
• Base wheel - 1400 mm;
• The weight of the motorcycle is 169 kg;
• Capacity of gas tank - 17 liters;
• Front suspension - Telescopic fork;
• Rear suspension - pendulum with mono-amortization;
• Brake front - disc diameter 290 mm, vented, with hydraulics;
• Rear - disk, diameter 220 mm, with hydraulics;
• Front wheel - size 110/70 54S;
• Protector - low;
• Rear wheel - size 130/70 62S;

Japanese motorcycles 250 cubes are known all over the world. Models that are sold as road, nevertheless, have a pronounced sporting character. And sports modifications are ready racing two-wheeled cars with a speed of more than two hundred kilometers per hour. Some models are even considered dangerous for an inexperienced driver, because they are too quick to start, and before the rider has time to besiege the "mustang", he will have time to fly a hundred meters. Therefore, the manufacturer must attach to the machine being sold detailed recommendations, which are designed for careful familiarization. This peculiar driving course for high-speed motorcycles seems superfluous at first glance, but in fact there is every reason for such an approach.

Some novice racers can simply get confused if the motorcycle gets out of control, and then the situation can end with a fall and injury. Some models from Japanese manufacturers are equipped with accelerator limiters, this is included in the pre-sale preparation. The measures are justified, as they ensure the safety of the owner of a sports bike. When the motorcyclist gets experience, the lock will be removed.

Italian manufacturer

The main supplier of world-class racing motorcycles is Aprilia, located not far from Venice. The cars of this manufacturer participate in all highway-ring races around the world.

The most famous motorcycle brand "Aprilia" is the model "Leonardo ST-250". The machine has the following characteristics:

• Engine - four-stroke, single-cylinder;
• Cooling - water;
• The volume of cylinders is 249.8 cubic cm;
• Piston, stroke - 66.8 mm;
• The diameter of the cylinder is 69 mm;
• Power supply - carburettor BS Mikuni 26;
• Ignition electronic;
• Start - an electric starter or a kick starter;
• Rear wheel drive - chain;
• Capacity of gasoline tank - 9.5 liters;
• The weight of the motorcycle is 150 kg;
• Brakes front and rear - disc, diameter 220 mm;
• Wheels, size - 130 / 70-12;
• Front suspension - fork telescopic, 90 mm stroke;
• Back - pendulum with two shock absorbers.

"Java-250"

In the sixties of the last century, an elegant motorcycle of cherry color with chrome silencers and a comfortable double seat appeared in Soviet retail stores. It was "Java-250", a model from Czechoslovakia. The motorcycle cost 630 rubles, which for those times was a fairly large amount. The spectacular beautiful car "Java-250", a photo of which appeared in all magazines related to motorsport, immediately won the love of Soviet motorcyclists. There were no racing modifications for the Czechoslovak model.

Cost

Racing and cross-country motorcycles, prices for which have always kept at a fairly high level, can be purchased with hands, the choice is very wide. Models of any production year, produced by Japanese and European firms. Road models are also available. But most of all are offered cross-country motorcycles, the prices for which are formed depending on the technical condition of the car. The year of release also matters, but in most cases this criterion is subjective. Motorcycles of 250 cubes, the price for which ranges from 74 000 to 420 000 rubles, are now available for purchase throughout Russia.