My quadzilla buggy ran out of petrol

Question

ive put more in now it wont start is there a cut off switch

Answer 1

When it ran out it probably sucked up all the c**p from the bottom of the tank, re fill it and clean out the fuel filters.

You mat have to clean out the carb too.

Answer 2

You've probably got an airlock in the fuel pipe.  Let the battery recover, gently floor the accelerator and turn the engine over - that should clear it.