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Bloody tyres again!

Posted: Sun Jun 23, 2024 11:06 am
by Mr. V
For 4.5 inch rims it seems the current wisdom suggests 155 tyres. I'm happy with that.

My question is: 70 or 80 profile for best ride/handling/grip compromise, given mildly tuned midget 1275 lump? And, yes, I know the gearing and speedo reading will be affected.