First decent drive since buying. First thing I noticed the temp gauge go well above 90 C after about 10 miles (warm day here 21C). Continued and then lost power a sort of hesitation that started to get worse. Switching off and leaving a few minutes and then starting would run ok for a few miles until repeat of problem. Got it home took two plugs out and electrodes very white suggesting lean mixture and which maybe caused the overheating. No coolant loss. Took air cleaner off to look into carb and did not see a quirt of petrol when moving the throttle cable suggesting lack of fuel. It has the sealed non cleanable mechanical pump but the hoses have been renewed. Despite new the hose from the pump to carb has a kink where it tries to turn 90 deg so thinking causing fuel blockage. There is no in line filter but have one to fit. Any suggestions on problem?