1. What is oil seal? ) Oil is used for the front fork. It serves as a lubricant to ensure that the mechanical parts run smoothly without friction between each other. Machines with mechanisms such as rotating, can be rubbed between metal parts and cause friction. If there is no oil, it will become high temperature and become unable to use. Often oil is used in friction parts, reducing friction, escaping temperature and more. Just grease it with oil temporarily, it will leak out with machine, and the oil will eventually disappear. Then the mechanical parts will eventually lose oil and become hot due to friction heat, and deformation will not become used. So the oil seal is to prevent the oil from leaking out once filled
2. Set of 2 and 4. ] Oil seal to prevent oil leakage. This item prevents water and chemical fluids from leaking not only oil. It also prevents dust from entering from the outside. Replacing and maintenance of the oil seals is a matter. We have 2 pairs (4) of oil seals made by phoenixJ. Please use it for maintenance of your vehicle
3. Oil sheet effect! ] The oil seal is made of rubber and shaped like a bearing. The ring has a coil inside that pushes the rubber outward. By filling the cylinders and other friction parts of the machine, the oil seal is attached to the parts to prevent oil leakage while allowing the mechanical parts to move smoothly. This coil acts like pushing out the rubber to eliminate any gaps in the mechanical parts and prevent oil leakage. We also have the seal and dust sheet used to prevent outside dust from entering. Please use it when maintaining your motorcycle
4. (Available in a set) The sealing bags used to prevent dust from entering from the outside, and the dust sheet is also provided with an oil sheet. Please use it when maintaining your motorcycle
5. Product specifications: Please check the "size" image for sizing. Number of packages: 2 pairs, total 4 pieces. Color: Black