Chosen Solution
I took my air filter off as it was realy badley bloked when it is off the buggy will mot rev up but when put it back on its fine I did want to put a KnN filter on it but just wandering why it will not Rev up with the air filter off
Dust and dirt gets in the carb/injector Update (12/02/2016) Are there any stock parts still on the engine/Air-Fuel ratio becomes different