I've got a 98 P model for Racing purpose only.
It was used and in a bad shape, so Im rebuild and cleaning everything.
The carbs are my main problem.
Thanks to the workshop-manual I could identify the wrong main jets and worn floate valves and swap them.
Also the sparkplugs, sparkcables...
Continuing last summers project finally. I delt with the bike not moving at all only after the oil warmed up or got hot. Put it in gear& wouldn't do anything. I Cleaned up discs/& replaced, and changed oil. It helped until It got hot again. I just rebuilt the carbs, haven't been able to drive it...