William
If you ain’t first, you’re last...
Lifetime Member
I don’t know how everyone else is measuring tires, but I measured my factory bighorns tonight. I measured them with no weight on them, jacked up off the ground. With recommended tire pressure... This is the only way to measure them. Get a soft tape measure, and measure the circumference of the tire while jacked up off the ground, and divide by pi... Factory bighorns are a little over 27 inches tall... You cannot measure with the vehicle weight on them and then compare them to manufacturers specs. With the weight of the bike on them, they are around 26 inches tall...