Give your carburettor some tlc from STP. If your car or motorcycle isn't running properly or if it isn't starting at all, give the carbs a spray of this STP Carb Cleaner and the dirt and grime will clear the way for that mix of air and fuel you need to get your machine rumbling the way it should. Get your bike out of storage and get it back on the road, if it's a bit tired, give the carburettors a good clean with STP Carb Spray Cleaner.