I recently restored my 86' model RX 100, I tried to keep it near stock, without missing stock tyre size, Rajdoot speedometer, Helmet lock, Fuel filter and its band. I use oil pump to mix 2T oil. I have an float guage in oil tank which is not working, I tried replacing with the other guage and even that didnt work. But both the guage are working if the oil tank is filled with water, but not working with 2T oil. I guess I am missing something here....I have tried this with the original tank as well with the aftermarket ones. Please help me fix this oil guage