90% des conducteurs en France ne connaissent pas ces astuces‼️ Toi aussi tu roules tout les jours avec ta vitre qui peine à monter dans ta Peugeot ?#tipsauto #paris #astucesautomobile #voiturefrançaise #autofrance

That's why electric bike will slow down. It doesn't matter to change the engine of the bike, it's not the problem. I'm going to show you the real cause and how to fix it yourself. First step, you unscrew and you remove the command of the button of the door. Then you remove the inner box of the door with precaution. Without forcing the plastic clips. Second step, you locate the joint. The cauchou in which the bike cools when it goes up and down. You remove it, look at its state. It is crassed. It's covered with salt to accumulate on the years and it's exactly this crass that breaks the movement of your bike to each use. The engine has to force to cut the bike and it uses prematurely. Third step, you take water from the soap, a small brush and you cut this joint in depth. You throw it in every corner, you remove each trace of salt. Until the cauchou is clean and soft. Fourth step, you put the joint to its place in the door. And now the final step that makes all the difference. You apply lubrication on the internal mechanism. This lubrication allows the bike to bend without resistance. You put the inner box in place, you remove all the parts. And the bike goes up and down as in the first day.