Getting ready to get new steer tires, maybe.. These are 5 1/2 years old by manufacture date and we hate to head South for the winter on them, are we being foolish?? They are GY 670.. I can't see the p...
If you've taken reasonably good care of them (properly inflated, min exposure to the sun, no application of petroleum based chemicals, etc) then you should have no problems with 5 1/2 year old tires. However, you need to do what makes you comfortable.