After riding the 500W electric bike for sale for some time, the whole car should be checked and adjusted according to the specifications. Fastening and lubrication are essential. Check the 500W electric bike for sale fasteners are loose, transmission is flexible, pay attention to the chain after the oil lubrication to wipe the oil slick, flywheel point can be a little oil. Tire inflation to be appropriate, otherwise, it will affect the ride comfort and service life. The brake is the basic guarantee of safety, and should be checked at any time, and as long as there is a problem should be immediately adjusted or repaired.

1.500W electric bike for sale the height of the saddle and handlebars should be adjusted before use to ensure riding comfort and reduce fatigue. The height of the saddle and handlebars should be different from person to person. The height of the saddle is suitable for the rider to be able to stand on one foot reliably. The height of the handlebars is suitable for the rider to keep his forearm flat and his shoulders and arms relaxed. But the saddle and handlebar adjustment should first ensure that the tube and the vertical tube inserted depth must be higher than the safety Mark Line.

2.500W electric bike for sale check and adjust the front and rear brakes before use. The front brake is controlled by the right brake handle and the rear brake is controlled by the left brake handle. Front and rear brake adjustment to the left and right brake handle to reach half of the stroke can be reliable brake is appropriate; brake excessive wear, to timely replacement.

3.500W electric bike for sale should check the tightness of the chain before action. When the chain is too tight, pedaling is laborious and too loose, it is easy to tremble and rub other parts. The sagging of the chain is 1-2mm more suitable and generally does not need to be pedaled when riding can be appropriately tightened. When the chain is adjusted, loosen the rear wheel nut first, and adjust the chain tightness by evenly turning in and out the left and right chain adjusting screws, and then re-fasten the rear wheel nut.

4.500W electric bike for sale should be checked for lubrication before use. Feel and observe whether the chain axis rotation is flexible, and whether the corrosion is a serious chain. If rust or rotation is not flexible, should be injected with the appropriate amount of oil, and serious should be replaced the chain.

Electric bike for sale, check the tire pressure, handlebar steering flexibility, front and rear wheel rotation flexibility, circuit, battery power, motor working conditions and lighting, horn, fasteners, etc...