Information
No detailed information could be provided.
Schedule
| # | Date | Track / Event | Winner(s) | Car | Results |
|---|---|---|---|---|---|
| 01 | 1980/05/11 | Misano (ITA) | Kenny Roberts | Suzuki | Race |
| 02 | 1980/05/18 | Jarama (ESP) | Kenny Roberts | Suzuki | Race |
| 03 | 1980/05/25 | Le Castellet (FRA) | Kenny Roberts | Suzuki | Race |
| 04 | 1980/06/28 | Assen (NLD) Dutch 500ccm TT | Jack Middelburg | Yamaha | Race |
| 05 | 1980/07/06 | Zolder (BEL) | Randy Mamola | Suzuki | Race |
| 06 | 1980/07/27 | Imatra (FIN) | Wil Hartog | Suzuki | Race |
| 07 | 1980/08/10 | Silverstone (GBR) | Randy Mamola | Suzuki | Race |
| 08 | 1980/08/24 | Nürburgring, RP (DEU) | Marco Lucchinelli | Suzuki | Race |
Standings
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