The tires and the spokes of the scooter will require daily inspection to ensure you have no problems, and that your ride will be a safe one. If you are faced with broken spokes, you should repair them right away to prevent additional breakage. If you have a flat tire, you will also need to have someone change it, plug it or repair it so you can continue riding the scooter. Riding the scooter with a flat tire is going to bend and chip the rims, the wheels, and will not provide you with the smooth ride you are accustomed. For flat tires, there is a canister type of solution you can purchase which is known as fix a flat, which will fix flat tires, plugging holes in the rubber tire. The Fix a flat is a canister that will plug right into the tire, inflating the tire as it plugs the hole at the same time. The Fix a flat is going to work on the tires that are rubber, the same as your car. This type of repair is not going to work on the tire with a tube or the tire that has a major cut in it. Repairs to the tire that has a large gash will require replacement of the tire. Most all medical supply houses, and scooter retail outlets do make replacement tires easy to purchase. Regular reviewing and maintenance of your tires will be required. If you are not using your scooter for long periods, you should at least have someone move the tires around, so they are not sitting on one portion of the tire for weeks on end. Dry rot is a problem for tires not used often. A scooter not used for three months at a time can easily have dry rot on the tire. Dry rot can be spotted by the cracks in the tires, which can easily then lead to air leaks. To prevent the need to fix flat tires, to fix broken spokes, and to prevent dry rot on any scooter tire, you should consider the purchase of tires, which are solid. Solid tires are available with or without tread. Solid tires never require air. If you have tires that do require air, you can pump up the tires with a bike pump or with an air compressor.