YBR125 Motorcycle Valve Oil Seal Fluorine Rubber Material Good Sealing

YBR125 motorcycle valve oil seal, size and YBR125 intake and exhaust valve rod fully match, directly replace the crude oil seal without adjusting the gap; Fluorine rubber material, oil corrosion resistance, high temperature resistance (suitable for the high temperature environment of the engine room), long-term use of no aging, no cracking; Built-in spring + double seal lip structure, closely fit the valve rod, effectively prevent oil leakage into the combustion chamber, avoid burning oil problem; Including inlet and exhaust valve oil seal each 1, one-stop equipped valve chamber sealing parts, save the trouble of separate procurement; Good sealing effect reduces oil consumption, avoids carbon deposition in combustion chamber, and ensures stable engine power output.