Five random articles about motorcycles:
Two years in Java
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40000 km to Java 634-8-00
CORRECT BREAK-IN IS THE KEY TO DURABILITY IN A COLD ENGINE WITH INTENSIVE WEAR HIGH SPEED - IT IS EASIER TO MAINTAIN THE ENGINE - YOU REPAIR LESSLY When purchasing a motorcycle of a new brand, a person is naturally interested in everything that concerns this machine.
What should you pay attention to when running in, what are the features of driving and maintenance, what is the durability of the main components and assemblies, etc.? These questions are often found in letters from readers. The answers to them are contained in the material published here about the Jawa-350, but much of it is also true for other motorcycles with a two-stroke engine (Voskhod, IZH, etc.). It was prepared by an experienced motorcyclist, consultant to the magazine, engineer E. Konop. We started operating the Jawa-350 type 634 model 8-00 four years ago, rode in a wide variety of conditions, under various loads, in all imaginable modes. Then, in the spring of 1977, the JAVA we took out of the box was no different from many others that were in the mother’s yard... Read more >>
Java 634-01. Detailed description of the new product
Meet the new Java This year, the Java 350 model 634-01 is replacing the popular YAVA-250 and YAVA-350 motorcycles of the “559-07” and “360-00” models in the USSR.
Motorcycle enthusiasts already know about this new motorcycle from articles published in the magazines “Behind the Wheel” (1973, No. 12) and “Czechoslovak Motor Review”. How does this motorcycle differ from its predecessors) We asked a representative of the foreign trade association “Motokov” to talk about this » Yana BUZEKA. The new machine was developed taking into account the vast experience gained from operating JAVA motorcycles, of which almost a million have been delivered to the USSR to date. It should be noted that these motorcycles were intended mainly for work on fairly high-quality roads. Nevertheless, as you know, thanks primarily to the exceptional reliability of the engines, JAVA motorcycles have reached areas of your vast country for which they were essentially not designed: this is... Read more >>
Development of a two-stroke motorcycle engine (Java 634)
Found power The magazine has already talked a lot about the operation of a motorcycle - about the care of electrical equipment, wheel balancing, and fuel consumption. This article is devoted to fine-tuning a two-stroke motorcycle engine. Many motorcyclists believe that to restore the engine's former power, it is enough to replace worn parts with new ones and carefully break in the car.
This usually happens, but often, after completing the repair, they note with bewilderment its low efficiency and, having unsuccessfully tested various adjustment options, they conclude that it is impossible to get more from this engine. In fact, if all other systems are in good working order, very often it is possible to significantly increase the main parameters (power, throttle response, efficiency) of such a motor by fine-tuning, or rather, mutual adjustment of some of its parts. The fact is that, due to the requirements of mass production, As is the motorcycle industry, some sizes of parts, especially those produced by casting, have a fairly significant spread. EU... Read more >>
Five random motorcycles:
RUB 184,000*
Kawasaki Ninja 250SE 2018
RUB 218,000*
AJS R7 2012
Yamaha R5-A 350 1970
Sachs Beast 1000 Prototype 2002
Bajaj Chetak 150 2000
