Sportsfans · MotoGP · Riders · Hans-Rudolf Brünger
MotoGP · Rider · 1971–1971
Hans-Rudolf Brünger
Switzerland · 2 race starts for Bultaco.
Open in the atlas →Titles0
Wins00.0% of starts
Podiums0
Race starts2sprints excluded
Seasons1
Season by season
Every race 2 classifications
| Season | Race | Maker | Result | Pts | Status |
|---|---|---|---|---|---|
| 1971 | East German Grand Prix · Grand Prix | Bultaco | 4 | Classified | |
| 1971 | Spanish Grand Prix · Grand Prix | Bultaco | — | Ret |