Can you see Russia from your deck?:joke:
How much does nitro cost you ?
A small loss of air (or nitrogen) in a small volume, conventional, motorcycle tire will cause a proportionally larger loss of the total percentage of the tire's volume, so it loses more pressure than a larger tire. The volume change from temperature is also greater proportionally, so the small tire is affected by climate change more. BRP fills the Spyder tires with air at the factory. They do seem to leak down repeatedly if running the minimal tire pressures they suggest, but since I have upped the pressures, our air-filled Spyder tires stay steady, like my four-wheeled vehicle tires, varying only with the seasons. I have to add air during the winter, and let some out in the summer. I am not convinced that pure nitrogen does a darned thing except make dealers money.The real answer is nitrogen is better than standard air pump air... because...
1 nitrogen molecules are larger than air molecules... I will point out that the air we breathe is about 78 percent nitrogen... but the remaining 22 percent is miscellaneous molecules which are smaller. The smaller the molecule the easier it is to penetrate the microscopic holes in the tires or tubes.
The other major component is oxygen (21%). An oxygen molecule is only 3% smaller than a nitrogen molecule.
2 nitrogen is dry... meaning there is no water to rot or rust anything.
moisture will rot anything including metal, rust is slow oxidation.
Only because it is from a bottled source. Air from a gas cylinder is dry, too.
3 using nitrogen means you will not have a much decrease in tire pressure. Therefore you won't have to add pressure as often.
This theory has yet to be proven, but is highly toted as fact. Loss of pressure is more dependent on the type of tire and rim, as well as your climate conditions. Most air loss in tires is through pysical means, such as leaks at the rim or valve core, and not through the sidewalls.
Well speaking of nitrogen I was wondering why Shell is making a big deal about nitrogen enriched gas. It seems to me that would reduce the "effective ingredient".
if you dont think the nitrogen is worth it think about this.If you have a new car they have $400.00 + - worth of T.P.M.S. sensors plus install and reprogram if they are replaced.Most compressors have water in the lines.Plus the water in the air gets water in the tires .And the T.P.M.S. sensors dont like water.Some tires on even honda cars are 350.00 + -X4. Allmost every tire I check is under inflated between oil changes.That wears out the tires early and gets you at the pump a little early.Every tire I have checked with nitrogen Is holding air 4-5 times longer.As long as you dont get a nail.So if you dont think its worth it,:shemademe_smilie:save your 30.00 to have it done......................