I have the same issue and my tach works, but I dont think the temp gauge does. I just bought the bike, drove it home and the gauge didnt move and thats not good, i have to think the engine got hot over a 230 minute ride. Also, the clutch seems to slip, especiaLLY AT HIGHER SPEEDS. I had a hard time getting it over 45 - 50, but i do weigh 245...any suggestions on the temp gauge, way to check or is it an easy replacement?