6
Recorded Grand Prix wins
Grand Prix motorcycle racing
Takazumi Katayama
One rider identity across recorded classes and seasons.
13
Recorded podiums
21
Known starts in available matrices
Coverage-limited observations, not certified career totals. Sprints, unrecorded classifications and unknown starts are excluded. Championship source totals retain their historical scoring context.
Rider biography
- Nationality
- Japanese
- Born
- 1951-04-16
- Birthplace
- Kobe, Japan
Source-reported career summary
Original source labels are retained. A source's premier-class “MotoGP” summary can include 500cc history; it does not mean those victories were on modern MotoGP motorcycles. These reported totals are separate from the partial matrix calculations above.
- Gp Poles
- 5
- Gp Podiums
- 35
- Gp Race Wins
- 11
- Gp Race Starts
- 83
- Gp Active Years
- 1974 - 1985
- Gp Fastest Laps
- 8
- Gp Championships
- 350cc - 1977
Championship timeline
| Season | Class | Position | Reported points | Source |
|---|---|---|---|---|
| 1978 | 350cc | 2 | 77 | Wikipedia revision ↗ |
| 1977 | 350cc | 1 | 95 | Wikipedia revision ↗ |
| 1976 | 350cc | 7 | 28 | Wikipedia revision ↗ |
Wikipedia contributors · adapted tables under CC BY-SA 4.0.