I would think clutch or driveshaft. Press hard on the rear brake to lock the rear wheel and slowly release the clutch and listen. If only slipping in higher gears likely the clutch. The driveshafts use rubber to couple the inner and outer tube and absorb torsional pulses, they do eventually fail and spin freely.
__________________
87 930,
Last edited by 908/930; 06-28-2023 at 10:50 AM..
|