"Java 360". Common Malfunctions

The concern engaged in the production of motorcycles Jawa was founded in 1929 and exists to this day. It is located in the city of Tinets nad Sazavou, and the founder was Frantisek Janicek, who acquired American equipment and a license for the production of motor vehicles.

Motorcycles "Java-350" and modifications 360/00 began to be mass-produced in the second half of the past century, namely in 1964.

Java 360

Equipment

Motorcycle "Java-360" received a two-stroke gasoline engine, which sets in motion a device weighing 175 kg. The engine capacity is 346 cm³, capable of delivering 17.7 liters. from. Having untwisted a shaft to 5 000 turns, it is possible to receive the maximum power. The declared maximum speed is 139 km / h, but according to many motorcyclists, they managed to accelerate to 150 km / h.

The front suspension is equipped with a telescopic fork, and the rear - pendulum. Made in a minimalist design, the dashboard is located on the headlamp housing. In addition to a high-speed information panel, the panel has a counter for the distance traveled, indicators for high beam, neutral transmission, and also a turn signal.

The installed block-type brakes have worked well. Braking of the rear wheel occurs after pressing the pedal located at the right footrest. The front brake is applied after exposure to the lever located on the right side of the steering wheel.

"Java-360" ("old woman" she is called for a long year of release) and received a high-quality automatic clutch. But in case of failure, it is highly not recommended to use non-original spare parts. The clutch design of this motorcycle does not have problems that often occur on other vehicles. To start the engine and disconnect the rear wheel from the clutch, just switch the lever on the steering wheel.

The described motorcycle has established itself as an excellent device, which is completely unpretentious in maintenance. If you have superficial knowledge, tools and desires, you can make repairs of any complexity. Spare parts for Java-360 are not a shortage. They can be found in any store specializing in motorcycles.

Let's look at the main breakdowns of Java-360, which you can fix yourself.

Fuel system

motorcycle jawa

Perhaps your “iron horse” began to act up, and you noticed the following:

  • dense puffs of smoke burst from the exhaust pipe;
  • “shots” and extraneous sounds in the engine are heard;
  • the device “sneezes”;
  • There are gas leaks near the gas tank, fuel line or carburetor.

The reason may be the depressurization of the fuel system or the low quality of the fuel mixture. In addition, the following malfunctions are possible:

  • clogged air filter, fuel nozzle or faucet filter;
  • change and, as a result, violation of the angles of connection of parts of the fuel system;
  • "Overflow" of fuel in the carburetor, which is caused by improper operation of the float valve.

Problem Solving for Jawa Motorcycle will be the replacement of some elements of the power system, as well as its adjustment and cleaning.

Exhaust system

Java 360 old woman

Often, at "Java-360" the exhaust gas system fails. External symptoms of malfunction are as follows:

  1. At the junction of the exhaust pipes and cylinders, the nuts became darker.
  2. Deformed sections appeared on the exhaust pipes (dents).

Possible reasons may be a decrease in engine power or a breakthrough of exhaust gases. The solution to the problem is this:

  • Check and, if necessary, tighten the nuts located at the attachment point of the exhaust pipes with cylinders.
  • Aligning dents or completely replacing a damaged pipe.

Electrical equipment

Java 360 Parts

If there are problems with the wiring in Java-360, they can be noticed quite quickly, since sound and light devices stop working, and there are also difficulties in starting the engine. The reason for this may be:

  • low electrolyte level, terminal oxidation, self-discharge and sulfation, as well as damage to cans in the battery;
  • a problematic generator (decay, dropping, improper brush installation, worn plates or a dirty collector);
  • incorrectly adjusted clearance of spark plugs or their complete wear;
  • electrode coating;
  • poor insulation or damaged wiring;
  • capacitor short circuit.

The solution to the problem will look like this:

  1. It is necessary to find the faulty section or assembly by repairing or completely replacing it.
  2. Adjust the spark plug clearances.
  3. Restore contact of all elements.

As you can see, many problems can be quickly eliminated. But if there are malfunctions in the engine, it is best to consult a specialist.


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