YBR125 motorcycle oil ruler, size and engine oil filling port fully match, directly replace the original oil ruler without adjusting the installation gap; Equipped with special oil-resistant sealing ring, after installation, closely fit the filling port, effectively prevent oil leakage, dust/water vapor into the crankcase; It is not only the oil quantity testing tool (with scale mark), but also the sealing cover of the filling port. One cover is both practical and sealing; The rod is made of metal (with anti-skid texture), and the cover body is engineering plastic, which is oil-resistant and anti-aging, suitable for the high temperature environment of the engine room; After inserting the filling port, it can be tightened. The operation is simple. When detecting the oil quantity, it can be directly pulled out to check the scale.
