Quote:
Originally Posted by lynw
But whats the 80? Ive been told is a percentage which relates to the height but what is it exactly?
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It's the aspect ratio, i.e. height/width*100.
FWIW, My Hornet has 120-70-17 on the front and 180-55-17 on the rear.
The recommended pressures (Bridgestone BT56 tyres) are 36psi front, 42psi rear. Your CBR will not be much different, so try these pressures