15-04-13, 01:06 AM
If the carbs have fuel in them it'd start and probably continue to run for a mile even with no fuel supplied to them, so a kinked hose or other blockage doesn't sound likely.
Try running the engine with the tank propped up so you can get your hand under there and try pressing on any cabling that might get disturbed when the tank is in its normal position, if the engine cuts out that should narrow down the area you need to investigate.
Try running the engine with the tank propped up so you can get your hand under there and try pressing on any cabling that might get disturbed when the tank is in its normal position, if the engine cuts out that should narrow down the area you need to investigate.