I am restoring ( from a very sorry state) a 1987 CBR1000f. The original colour scheme was the one that is predominantly white with a red tank top as shown here. Can anyone tell me the dimensions for the white pin stripes on the tank.i.e. the thickness of each and the distance between each?

 

That is awfully specific.
I would do tests with A3 papers with thes decals on it and eyeball it. Could be a lot less work....

However I do wish you good luck finding the information you need.