cover
Koki Saga profile photo
Koki Saga helmet photo
Koki
Saga
flag
Super GT Japan - GT300

Driver Information

nationality
Japanese
age
40
birthday
25 Apr 1983
hometown
Aichi
helmet

Driver Information

nationality
Japanese
age
40
birthday
25 Apr 1983
hometown
Aichi
helmet

Driver Stats

races started
250
races entered
251
wins
8
podiums
29
pole positions
7
fastest laps
4
race win percentage
3.2%
podium percentage
11.6%
driverdb score
1,500

DriverDB Score History

DRIVERDB SCORE
1,500
2019/01/06: 
Koki Saga: 
1491.65

Recent Results

date
series
circuit
nation
grid
position
points
15
Oct '23
Super GT Japan - GT300
Autopolis
flag
3
17
Sep '23
Super GT Japan - GT300
Sugo
flag
11
27
Aug '23
Super GT Japan - GT300
Suzuka
flag
6
06
Aug '23
Super GT Japan - GT300
Fuji
flag
5
04
Jun '23
Super GT Japan - GT300
Suzuka
flag
13
04
May '23
Super GT Japan - GT300
Fuji
flag
8

Competitors

Marko Asmer profile photo
ADAC Motorsport
Marko
Asmer
ee
age
39
wins
16
poles
16
races
189
podiums
30
fastest laps
17
Kousuke Matsuura profile photo
Kousuke
Matsuura
jp
age
44
wins
16
poles
9
races
262
podiums
29
fastest laps
7
Naoya Gamou profile photo
Naoya
Gamou
jp
age
34
wins
25
poles
17
races
148
podiums
60
fastest laps
10
Atsushi Yogo profile photo
Atsushi
Yogo
jp
age
59
wins
5
poles
1
races
105
podiums
22
fastest laps
0
Yuhi Sekiguchi profile photo
Yuhi
Sekiguchi
jp
age
36
wins
26
poles
31
races
308
podiums
72
fastest laps
30
Jake Parsons profile photo
Jake
Parsons
au
age
29
wins
28
poles
21
races
130
podiums
59
fastest laps
25
Hideki Yamauchi profile photo
Hideki
Yamauchi
jp
age
35
wins
24
poles
39
races
204
podiums
66
fastest laps
19
Hiroya Iijima profile photo
Hiroya
Iijima
jp
age
63
wins
0
poles
0
races
23
podiums
0
fastest laps
Tsubasa Takahashi profile photo
Tsubasa
Takahashi
jp
age
29
wins
4
poles
0
races
66
podiums
9
fastest laps
1
Masaki Jyonai profile photo
Masaki
Jyonai
jp
age
61
wins
2
poles
2
races
127
podiums
5
fastest laps
0
Shinichi Takagi profile photo
Shinichi
Takagi
jp
age
49
wins
22
poles
22
races
213
podiums
60
fastest laps
6
Yuya Sakamoto profile photo
Yuya
Sakamoto
jp
age
45
wins
5
poles
3
races
176
podiums
37
fastest laps
6
Togo Suganami profile photo
Togo
Suganami
jp
age
28
wins
5
poles
3
races
78
podiums
13
fastest laps
5
Hidetoshi Mitsusada profile photo
Hidetoshi
Mitsusada
jp
age
53
wins
5
poles
4
races
164
podiums
23
fastest laps
5
Ryohei Sakaguchi profile photo
Ryohei
Sakaguchi
jp
age
49
wins
2
poles
4
races
87
podiums
14
fastest laps
2
Nirei Fukuzumi profile photo
Nirei
Fukuzumi
jp
age
27
wins
12
poles
12
races
154
podiums
32
fastest laps
10
Tatsuya Kataoka profile photo
Tatsuya
Kataoka
jp
age
44
wins
14
poles
6
races
257
podiums
61
fastest laps
5
Katsuyuki Hiranaka profile photo
Katsuyuki
Hiranaka
jp
age
42
wins
13
poles
3
races
275
podiums
52
fastest laps
9
Nobutero Taniguchi profile photo
Nobutero
Taniguchi
jp
age
52
wins
19
poles
6
races
194
podiums
57
fastest laps
6
Rintaro Kubo profile photo
Rintaro
Kubo
jp
age
30
wins
6
poles
7
races
57
podiums
20
fastest laps
6

Career Overview

year
series
team
points
position
2023
Super GT Japan - GT300
apr
25
13th
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Lexus LC 500h
2UR-GSE 5.4 Hybrid V8
Bridgestone
7
0
1
0
0
races
wins
podiums
pole pos
fastest laps
points
7
0
1
0
0
25
year
series
team
points
position
2021
Super GT Japan - GT300
APR
21
13th
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Toyota Prius PHV GR Sport
Toyota 3.4 hybrid
Bridgestone
8
1
1
1
0
races
wins
podiums
pole pos
fastest laps
points
8
1
1
1
0
21
year
series
team
points
position
2020
Autobacs Super GT - GT300
APR
12
18th
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Toyota Prius PHV GR Sport
Toyota 3.4 hybrid
Yokohama
8
0
0
1
0
races
wins
podiums
pole pos
fastest laps
points
8
0
0
1
0
12
year
series
team
points
position
2019
Autobacs Super GT Japan - GT300
apr
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Toyota GR Sport Prius PHV
Bridgestone
8
0
0
0
0
races
wins
podiums
pole pos
fastest laps
points
8
0
0
0
0
year
series
team
points
position
2018
Suzuka 10 Hours - Pro class
ARN Racing
0
14th
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Ferrari 488 GT3
Ferrari 3.9 turbo
1
0
0
0
0
races
wins
podiums
pole pos
fastest laps
points
1
0
0
0
0
0
year
series
team
points
position
2018
Autobacs Super GT Series - GT300
apr Racing
61
3rd
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Toyota Prius
Toyota 3.4 hybrid
Bridgestone
8
0
4
0
0
races
wins
podiums
pole pos
fastest laps
points
8
0
4
0
0
61
year
series
team
points
position
2017
Autobacs Super GT Series - GT300
Toyota Prius apt GT
17
15th
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Toyota Prius
Bridgestone
8
0
1
0
0
races
wins
podiums
pole pos
fastest laps
points
8
0
1
0
0
17
year
series
team
points
position
2016
Motul 12 Hours of Sepang - GT3
APR
0
13th
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Toyota Prius ZVW50
1
0
0
0
0
races
wins
podiums
pole pos
fastest laps
points
1
0
0
0
0
0
year
series
team
points
position
2016
Super GT Japan - GT300
APR
60
2nd
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Toyota Prius
7
1
3
1
0
races
wins
podiums
pole pos
fastest laps
points
7
1
3
1
0
60
year
series
team
points
position
2015
Super GT Japan - GT300
APR
69
3rd
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Toyota Prius
8
2
3
1
1
races
wins
podiums
pole pos
fastest laps
points
8
2
3
1
1
69
year
series
team
points
position
2014
Super GT Japan - GT300
apr
43
8th
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Toyota Prius
8
0
2
0
0
races
wins
podiums
pole pos
fastest laps
points
8
0
2
0
0
43
year
series
team
points
position
2014
Super Formula
Tochigi Le Beausset Motorsports
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Dallara SF14
Toyota R14A
Bridgestone
9
0
0
0
0
races
wins
podiums
pole pos
fastest laps
points
9
0
0
0
0
year
series
team
points
position
2013
Super GT - GT300 - Fuji Sprint Cup
apr
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Toyota Prius
1
0
0
0
0
races
wins
podiums
pole pos
fastest laps
points
1
0
0
0
0
year
series
team
points
position
2013
Super Formula Japan - Fuji Sprint Cup
Tochigi Le Beausset Motorsports
0
16th
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Swift SF13 (Toyota)
1
0
0
0
0
races
wins
podiums
pole pos
fastest laps
points
1
0
0
0
0
0
year
series
team
points
position
2013
Super GT Japan - GT300
apr
35
8th
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Toyota Prius
8
1
2
0
0
races
wins
podiums
pole pos
fastest laps
points
8
1
2
0
0
35
year
series
team
points
position
2013
Super Formula
Tochigi Le Beausset Motorsports
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Swift SF13 (Toyota)
7
0
0
0
0
races
wins
podiums
pole pos
fastest laps
points
7
0
0
0
0
year
series
team
points
position
2012
Super GT Japan - GT300
26
10th
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
8
0
1
1
0
races
wins
podiums
pole pos
fastest laps
points
8
0
1
1
0
26
year
series
team
points
position
2012
Formula Nippon - Fuji Sprint Cup
Tochigi Le Beausset Motorsports
0
14th
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
1
0
0
0
0
races
wins
podiums
pole pos
fastest laps
points
1
0
0
0
0
0
year
series
team
points
position
2012
Formula Nippon
Tochigi Le Beausset Motorsport
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Swift FN09 (Toyota)
8
0
0
0
0
races
wins
podiums
pole pos
fastest laps
points
8
0
0
0
0
year
series
team
points
position
2011
Formula Nippon - Fuji Sprint Cup
Le Beausset Motorsports
0
13th
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
1
0
0
0
0
races
wins
podiums
pole pos
fastest laps
points
1
0
0
0
0
0
year
series
team
points
position
2011
Super GT Japan - GT300
apr
12
16th
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Toyota Corolla Axio
8
0
0
0
0
races
wins
podiums
pole pos
fastest laps
points
8
0
0
0
0
12
year
series
team
points
position
2011
Formula Nippon
Le Beausset Motorsports
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Swift FN09 (Toyota)
7
0
0
0
0
races
wins
podiums
pole pos
fastest laps
points
7
0
0
0
0
year
series
team
points
position
2010
JAF Grand Prix SUPER GT & Formula NIPPON FUJI SPRINT CUP - GT300 Class
APR
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Toyota Corolla Axio
1
0
0
0
0
races
wins
podiums
pole pos
fastest laps
points
1
0
0
0
0
year
series
team
points
position
2010
Japanese Formula 3 Championship - Championship Class
Denso Team Le Beausset
68
4th
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Dallara F308 (Toyota)
16
2
5
1
2
races
wins
podiums
pole pos
fastest laps
points
16
2
5
1
2
68
year
series
team
points
position
2010
Super GT Japan - GT300
APR
22
10th
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Toyota
7
0
1
0
0
races
wins
podiums
pole pos
fastest laps
points
7
0
1
0
0
22
year
series
team
points
position
2009
Macau Grand Prix - Formula 3
Le Beausset Motorsports
0
14th
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Dallara (Toyota)
1
0
0
0
0
races
wins
podiums
pole pos
fastest laps
points
1
0
0
0
0
0
year
series
team
points
position
2009
Japanese Formula 3 Championship - Championship Class
Denso Team Le Beausset
30
6th
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Dallara F308 (Toyota)
16
0
2
0
0
races
wins
podiums
pole pos
fastest laps
points
16
0
2
0
0
30
year
series
team
points
position
2008
Macau Grand Prix - Formula 3
Le Beausset Motorsports
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Dallara F308 (Toyota)
1
0
0
0
0
races
wins
podiums
pole pos
fastest laps
points
1
0
0
0
0
year
series
team
points
position
2008
Autobacs Super GT Japan - GT500
Toyota Team SARD
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Toyota SC430
1
0
0
0
0
races
wins
podiums
pole pos
fastest laps
points
1
0
0
0
0
year
series
team
points
position
2008
Japanese Formula 3 Championship - Championship Class
Denso Team Le Beausset
99
7th
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Dallara F308 (Toyota)
18
0
1
0
1
races
wins
podiums
pole pos
fastest laps
points
18
0
1
0
1
99
year
series
team
points
position
2007
Formula 3 Japan
Autosport With Le Beausset
31
11th
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Dallara F306 (Toyota)
20
0
0
0
0
races
wins
podiums
pole pos
fastest laps
points
20
0
0
0
0
31
year
series
team
points
position
2006
Super GT Japan - GT300
Toyota Team Cerumo
31
13th
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Toyota Celica
8
1
1
1
races
wins
podiums
pole pos
fastest laps
points
8
1
1
1
31
year
series
team
points
position
2006
Formula 3 Japan
Autosport with Le Beausset
39
11th
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Dallara F306 (Toyota)
18
0
1
0
0
races
wins
podiums
pole pos
fastest laps
points
18
0
1
0
0
39
year
series
team
points
position
2005
Formula 3 Japan
Le Beausset Motorsports
20
13th
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Dallara F305 (TOM's Toyota)
12
0
0
0
0
races
wins
podiums
pole pos
fastest laps
points
12
0
0
0
0
20
year
type
races
wins
podiums
pole positions
fastest lap
2023
Racing
7
0
1
0
0
2021
Racing
8
1
1
1
0
2020
Racing
8
0
0
1
0
2019
Racing
8
0
0
0
0
2018
Racing
9
0
4
0
0
2017
Racing
8
0
1
0
0
2016
Racing
8
1
3
1
0
2015
Racing
8
2
3
1
1
2014
Racing
17
0
2
0
0
2013
Racing
17
1
2
0
0
2012
Racing
17
0
1
1
0
2011
Racing
16
0
0
0
0
2010
Racing
24
2
6
1
2
2009
Racing
17
0
2
0
0
2008
Racing
20
0
1
0
1
2007
Racing
20
0
0
0
0
2006
Racing
26
1
2
1
0
2005
Racing
12
0
0
0
0

Racing Highlights

year
series
position
2018
Autobacs Super GT Series - GT300
3rd
2016
Super GT Japan - GT300
2nd
2015
Super GT Japan - GT300
3rd

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DriverDB Top 100

pos
driver
championship
points
change
01
Max Verstappen
Formula 1
2204.55
+2
02
Lewis Hamilton
Formula 1
2130.8
-3.4
03
Sergio Pérez
Formula 1
2034.25
+2.8
04
Charles Leclerc
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2023.45
+3
05
ADAC MotorsportRaffaele Marciello
British GT Championship - GT3
1999.6
-5.4
06
Carlos Sainz
Formula 1
1992.25
+1.8
07
Porsche AGLarry ten Voorde
IMSA SportsCar Championship - GTD
1990.25
-
08
Shane van Gisbergen
ARCA Series
1956.65
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09
Jamie Whincup
Intercontinental GT Challenge
1946.35
-
10
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Formula 1
1946.1
+1.3
Based on over 70,000 race results the DriverDB ranking is an objective way to rate drivers without relying on subjective evaluations of championships and categories. Rating is based on the average of the drivers' last 20 races.