Some of the defining reasons why motorcycles are so popular includes their fuel efficiency, relatively low cost of maintenance and the unparalleled ease of navigation they offer on the road. (policybazaar.com)
The mass media of communication have enormous costs of maintenance which require either state support or commercial revenue or some combination of the two. (religion-online.org)
For instance, the state of the local economy and the total annual cost of maintenance will have a part to play. (thecollegeinvestor.com)