Fork/Brake Upgrade for Early '80 R80 TIC?

[barryh]

The 81- forks are as Rob says very different. They are essentially the same in principle as the the forks first introduced in 78 on the R45/R65. Though by 81 they had adopted the shortened sprung valve body to reduced noise, a mod which was also applied to the R45/R65 forks somewhere around that time.