I purchased a 1992 K75S that had 'non-S type' handlebars installed that let you sit more upright. I just purchased some foam grips on-line and when they arrived I cut off the old BMW grips. Found out the the new grips don't fit. The handlebar throttle tube is made from plastic. It is 25 mm (1 in) in diameter. The left is the bare handlebar metal and 22 mm (7/8 in) in diameter. Both sides are 120 mm in length. Does anyone knows what grips I can purchase to fit. I look on-line and the sizes don't seem to be right. I wanted to upgrade to foam or gel, but right now I am out of commission with the bike and would settle for the standard BMW tapered type. These are not heated grips.
Thanks, in advance, for your help.