Jiro
Yoneyama
Sportscar World Championship
Driver Information
nationality
Japanese
age
79
birthday
11 May 1944
hometown
Tokyo
Driver Information
nationality
Japanese
age
79
birthday
11 May 1944
hometown
Tokyo
Competitors
Career Overview
year
series
team
points
position
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
British Barn BB90R
Cosworth DFZ 3.5
Dunlop
0
0
0
0
0
races
wins
podiums
pole pos
fastest laps
points
0
0
0
0
0
year
series
team
points
position
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
British Barn BB90R (Ford)
3
0
0
0
0
races
wins
podiums
pole pos
fastest laps
points
3
0
0
0
0
year
series
team
points
position
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
British Barn BB90
Cosworth DFZ 3.5
0
0
0
0
0
races
wins
podiums
pole pos
fastest laps
points
0
0
0
0
0
year
series
team
points
position
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
British Barn BB89R (Ford)
3
0
0
0
0
races
wins
podiums
pole pos
fastest laps
points
3
0
0
0
0
3
year
series
team
points
position
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Cougar C22 (Porsche)
1
0
0
0
0
races
wins
podiums
pole pos
fastest laps
points
1
0
0
0
0
year
series
team
points
position
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
ADA 03
Cosworth DFL 3.3
Goodyear
JTK 63C
Cosworth DFL 3.3
Dunlop
2
0
1
races
wins
podiums
pole pos
fastest laps
points
2
0
1
65
year
series
team
points
position
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Mercedes 190E 2.3-16
1
0
0
0
0
races
wins
podiums
pole pos
fastest laps
points
1
0
0
0
0
year
series
team
points
position
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
JTK 63C (Ford)
5
0
0
0
0
races
wins
podiums
pole pos
fastest laps
points
5
0
0
0
0
year
series
team
points
position
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
ADA 03
Cosworth DFL 3.3
Goodyear
JTK 63C
Cosworth DFL 3.3
Dunlop
2
0
0
0
0
races
wins
podiums
pole pos
fastest laps
points
2
0
0
0
0
year
series
team
points
position
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
JTK 62C
Cosworth DFL 3.3
Dunlop
1
0
0
races
wins
podiums
pole pos
fastest laps
points
1
0
0
year
series
team
points
position
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Jiro 62C (Ford)
3
0
0
0
0
races
wins
podiums
pole pos
fastest laps
points
3
0
0
0
0
year
series
team
points
position
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
JTK 62C
Cosworth DFL 3.3
Dunlop
1
0
0
0
0
races
wins
podiums
pole pos
fastest laps
points
1
0
0
0
0
year
series
team
points
position
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Porsche 956
5
1
3
0
0
races
wins
podiums
pole pos
fastest laps
points
5
1
3
0
0
year
series
team
points
position
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Porsche 956
Porsche 2.6 turbo
1
0
0
0
0
races
wins
podiums
pole pos
fastest laps
points
1
0
0
0
0
year
series
team
points
position
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Porsche 956
5
0
1
0
0
races
wins
podiums
pole pos
fastest laps
points
5
0
1
0
0
35
year
series
team
points
position
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Porsche 956
Porsche 2.6 turbo
0
0
0
0
0
races
wins
podiums
pole pos
fastest laps
points
0
0
0
0
0
year
series
team
points
position
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Mazda RX-7 254
Porsche 956
2
0
0
0
0
races
wins
podiums
pole pos
fastest laps
points
2
0
0
0
0
4
year
series
team
points
position
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Porsche 956
Porsche 2.6 turbo
Dunlop
1
0
0
0
0
races
wins
podiums
pole pos
fastest laps
points
1
0
0
0
0
year
series
team
points
position
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Surtees TS15 (Ford)
5
0
0
0
races
wins
podiums
pole pos
fastest laps
points
5
0
0
0
30
year
series
team
points
position
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Mana 08B (Chevrolet)
1
0
0
0
races
wins
podiums
pole pos
fastest laps
points
1
0
0
0
1
year
series
team
points
position
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Brabham BT29
5
0
0
0
0
races
wins
podiums
pole pos
fastest laps
points
5
0
0
0
0
year
type
races
wins
podiums
pole positions
fastest lap
1992
Racing
0
0
0
0
0
1990
Racing
3
0
0
0
0
1989
Racing
4
0
0
0
0
1988
Racing
10
0
1
0
0
1987
Racing
5
0
0
0
0
1986
Racing
6
1
3
0
0
1985
Racing
5
0
1
0
0
1984
Racing
3
0
0
0
0
1975
Racing
5
0
0
0
?
1973
Racing
1
0
0
0
?
1971
Racing
5
0
0
0
0
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