03-17-2014, 08:22 AM
Have you checked your tire's valve? Also run a ring of soapy water around the rim where it seals on the tire. If you are losing that much air per day there is a leak. I had a similar problem with a rear tire on my Moto Guzzi, losing a couple pounds of air per day and found a small piece of copper staple buried in the tread that showed a stream of tiny bubbles when soaped.
