Talk Morgan Forums Thread Like Summary - Plus Six Inaccurate fuel gauge

Hi, I have a 22 model year Plus Six, I’m finding that when I let the fuel gauge go down to half way into the red zone, I can only squeeze 29 litres into the tank. Does anyone know what the actual usable fuel capacity is ? (I believe the overall tank capacity is 46 Litres, but I’m not convinced). Also do owners tend to use the mileage between refills rather than relying on the gauge?, if so what mileage figure do you use ?. According to the fuel consumption read out I’m achieving 33 MPG.

Thanks for any help Nick

Not very scientific I know but I drove the plus six till the needle went off the gauge completely after about 10 mlns got an engine hiccup pulled over and put 4 litres in and filled up about 3miles away, took 38 litres plus the 4 which is 42litres. I didn't fancy running it dry as the previous owner had it parked up for a year . So I think there might have been 4 litres left in the tank at empty. So a fill up at 300miles is achievable I think.