tire replacement

This makes it easier to install tire on rim.

I have a couple of Duro knobby HF240 21-12.00-8 tires on order and have some questions... I'm new to all things Super Bronc 2 VT-1040 and ATV-style tire, are there any tips/tricks/step-by step procedures that I need to know regarding removing the wheels and bad tires from the super Bronc 2? I...

I kno this is way off topic of mini bikes but hope someone would kno an answer.. I need new tires for my truck ('02 Dakota 2wd) I currently have 255/65r16 on it, I was told that 245/70r16's would be a good replacement, is this true? (I'm aware of the speedo and/or odometer differences...