Motorists know how important it is for diesel internal combustion engines proper installation of the moment of ignition — the ignition spark of the spark fuel in the cylinder before the end of the compression stroke. In theory it should occur exactly at the end of this cycle. In practice, use a small spark advance below the maximum dissipation was carried out at the beginning of the next measure — extension. Otherwise you will not get far: the motor is getting “greedy”, but “pulls” very bad.
Infringement of corners of forward wheels of cars leads to unpleasant consequences: increasing the load on the steering wheel, the difficult control of the car, there is an intensive unilateral wear of a protector of tires: when you increase the camber wears out faster outside, lower — inside. Therefore, as soon as the above symptoms, you should not shelving them to check and the corresponding adjustment of the camber angles.
In the old days (but not so far) rarely does the farm did without such household storage, like a cellar or basement. The latter name reveals its structure: deep in the ground and lined on top of the ground room in which were stored grain and other supplies, and various belongings.
Came to the editor, inventor raskryl map of the Soviet Union. It was marked with lines of climatic zones of the country.
— Look, — said P. I. Profatilov, even in the southern zone, the monthly average temperature of January reaches -10°. More than half of the territory belongs to the zone with average January temperatures below -20°, not to mention the Arctic, the polar regions and the subzone of very low temperature.
Device for Dismounting of bearings is shown in figure 13. They are as follows: from the bearing, remove the separator, pushing the balls enter between the collars of the bearing lugs is rotated 90° and in this position zakanchivaut nuts. Screw compress the bearing from the trunnion of the crankshaft. The demolition is over.
Bike engines D-5 is familiar to many designers and Amateurs. On their basis build different machines: microvesicle and motology, microaerobic and motonarty. Often readers turn to us with questions about the increase in power bike engines. We will try to describe the main methods of speeding up the engines D-5 and D-6 (to try to force the engine D-4 is not recommended, as this will require significant additional alterations, replacements, cylinders, crankshaft and other parts).
The start of the internal combustion engine of a car even in winter, after long-term Parking is often a big problem. To an even greater extent this issue is relevant for heavy duty trucks and automotive technology, many of whom are already in private use — because they are operated mainly in terms of outside storage.
The car’s handling and tyre wear, as we know, primarily depends on the state of the front suspension of corners of a longitudinal inclination of axes of rotation, and angles of camber and toe. As a rule, adjustment of all these parameters produce on special stands at service stations, but in this case it is not always the adjustment will be optimal for a specific vehicle and specific conditions.
Many cyclists, especially in provincial cities and towns, and put “on a trick” their “two-legged horses” and in the winter time. But winter is winter. Even four-wheel vehicles are recommended to be changed to studded tires. To say nothing about the less stable two-wheeled transport. Risk of falling with him and injury increases many times.
On own experience made sure that there are no limits to perfection for Russian motoakademija. To bend and digest the frame, to bring forward the plug, push back car, and the front Bicycle wheel is turbulent, in General, the imagination knows no bounds! However, when it comes to alterations of electrical equipment, mater biker often he scratches the back of his head, or goes cap in hand to the garage “special”.