hello.... my boss
how are you all hive friends.
tonight I am very happy, because there are several posts, namely.
the post about the piston pole is the main component of the engine, connecting it to the crankshaft.
To the slender block it can go up and down, and the piston can go up and down driven by the piston pole.
After that, the throttle chain can rotate the crankshaft so that the valve can be closed and can open If there is no piston pole, then you cannot live without a piston pole.
The main components are:
piston pole
pistons
keteng chain
oil valve and fire valve,
if all the components are there, then the engine can start.