Over time, your engine could be gradually losing power from the use of bad fuel. You may have no indication whether it results from varnish or carbon deposits in the fuel system. It could be that your gas has just been sitting for too long. On the other hand, ethanol could also play a part.
In any case, the performance of today’s small engines can be diminished from operations in tough conditions with bad fuel, or even from infrequent operation. Either way, whether you are a landscape professional or an acreage owner, the fuel you purchase has not been designed or formulated for the kind of service you require from your lawn mower.
Exmark Premium Fuel Treatment offers you a way to reduce or completely eliminate the harmful effects of bad fuel.