Helmut Klass boxer
- bouts
- 11
- won
- 2
- lost
- 9
- draw
- 0
- Status
- inactive
- Division
- middleweight
- Debut
- 1963-05-17
- Height
- -
- Reach
- -
- Age
- -
- Born
- 1939-11-29
- Death
- -
- Nationality
- Germany
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 1967-12-15 | Detlef Naseband | WW | Circus Krone, Munich | LOST Points |
| 1967-09-01 | Detlef Naseband | W | Neue Welt, Neukoelln | LOST KO |
| 1966-11-08 | Elje Lukic | LLLWLL | Vienna | LOST Points |
| 1965-04-30 | Carlo Vanalesta | LLLLLL | Forte dei Marmi | LOST Technical knockout |
| 1965-02-26 | Remo Golfarini | W | Roma | LOST Technical knockout |
| 1964-08-21 | Alfred Fries | WLLDLL | Ruhrlandhalle, Bochum | LOST KO |
| 1964-05-29 | Joachim Hutt | WL | Eisstadion, Augsburg | WIN KO |
| 1964-03-13 | Karl Illy | WW | Stadthalle, Vienna | LOST Points |
| 1963-09-07 | Dieter Hein | debut | US Artillery Barracks, Neckarsulm | LOST Points |
| 1963-06-27 | Heinz Vogel | debut | Zirkus Krone, Munich | WIN Technical knockout |
| 1963-05-17 | Karl Illy | W | Stadthalle, Vienna | LOST Points |