Motorcycle common sense - engine chapter
On motorcycles, the most common engines are attributed to piston reciprocating internal combustion engines. The four - stroke engine and the two - stroke engine are commonly known as this type of engine, with cylindrical pistons moving up and down inside. There are many classifications for engines, for example, three classifications.
Racks of common sense
That time many brothers in the procurement of goods shelves, have heard of the main frame and sub frame, attic, various channels, but still there are many of these brothers share is not very clear, but also a bit mask. Let's tell us today about the main frame and the side frame.
How to maintain the home lock hardware and the progressive lock safety grade
How to maintain the home lock hardware and the progressive lock safety grade In our daily life, the lock is closely related to our life, and the safety problem is not to be ignored. How to maintain the lock exactly? 1, open the door, holding the best handle and the lock tongue into the lock, closed the door and then let go, don't bang the door, otherwise it will reduce the service life. 2, do not use wet cloth to wipe the lock and handle, because some metallic lock will be rusty lock alloy
Ten secrets you don't know about the maintenance and maintenance of a motorcycle
First of all, I believe that the first thing you think of car maintenance is oil bar. The first mistake I want to say is the selection of oil. Misunderstandings 1: over believe in total synthesis. It is considered that total synthesis is good. What cars can be used? It is often seen that 125 people use total synthesis, which is actually wrong. Oil is not always fully synthesized. Sometimes the fully synthetic oil will cause your car to fail.