As of round 17 Race · updated 10/13/2026, 07:18 PM (Japan time)

Riders

Stefan Prein

No freely licensed photo found, so the race number and team colour are shown instead. About photos

Nationality: Germany
Bike: Honda
Born: October 27, 1965(age 60)
Birthplace: Wuppertal

Birth date and place from the official rider profile

Career

Made a Grand Prix debut in 80cc at Hockenheim in 1985.

In 80cc (1985): 1 starts, 0 wins, 0 podiums. In 125cc (1988–1990): 18 starts, 0 wins, 3 podiums. In 250cc (1991–1992): 16 starts, 0 wins, 0 podiums. In 125cc (1993–1995): 19 starts, 0 wins, 0 podiums.

First podium: Salzburgring 1988 (125cc).

In all, 54 Grand Prix starts, 0 wins and 3 podiums (within the official results database).

Written automatically from the official results database (no opinions about the rider)

Starts with no race result

The official records keep only the qualifying order and the starting grid for these races; the race result is missing (the official site has none either).

Year	Event	Class	Grid	Qualifying
1989	Japanese GP	125cc	8
1989	French GP	125cc	6

Season by season

80cc125cc250cc ★ Champion

The strip shows each year's team (team colour). Tap for team and machine

Scope: official results DB, 1985–1995 (the rider's racing years)

Totals

80cc1985–1987

Win rate0.0%

Podium rate0.0%

Average finish (when classified)avg P11.0

6 pts · Poles 0

2 of these races have no result in the official data; their results come from the Italian Wikipedia.

125cc1986–1995

Win rate1.4%

Podium rate11.0%

Average finish (when classified)avg P10.2

380 pts · Poles 2

36 of these races have no result in the official data; their results come from the Italian Wikipedia.

250cc1991–1992

Win rate0.0%

Podium rate0.0%

Average finish (when classified)avg P14.7

30 pts · Poles 0

11 of these races have no result in the official data; their results come from the Italian Wikipedia.

Points are counted per class, never added across classes. Tap a number for the list of races | Scope: official results DB, 1985–1995 (the rider's racing years)

Against the greats, and the class of their debut

Grand Prix debut in 1985. Of the 53 riders who debuted that year, 0 also raced in 2026.

Jorge Martinez 4 world titles
72 races together: ahead 24, behind 44, both out 4
Stefan Dörflinger 4 world titles
25 races together: ahead 19, behind 3, both out 3
Max Biaggi 4 world titles
16 races together: ahead 5, behind 8, both out 3
Luca Cadalora 3 world titles
28 races together: ahead 0, behind 28, both out 0

Greats: 2+ world titles or 30+ MotoGP / 500cc wins. Up to 4 who shared 10+ races, most titles first. A finisher counts as ahead of a non-finisher.

Results by condition (races)

All classes 103 races · 80cc / 125cc / 250cc

By circuit (best average first)Small sample

In All classes, best at Nürburgring (average P5.0, 3 races)

Rijeka125cc 2avg P3.0

Phillip Island125cc 2avg P4.0

Nürburgring125cc 3avg P5.0

Spa125cc 3avg P5.0

Anderstorp125cc 3avg P6.7

Brno125cc 6 · 250cc 1avg P7.3

Salzburgring125cc 5 · 250cc 1avg P9.0

Jarama125cc 2 · 250cc 1avg P9.0

Jerez125cc 5 · 250cc 1avg P9.3

Le Mans125cc 3 · 250cc 1avg P10.0

Hungaroring125cc 1 · 250cc 1avg P10.0

Assen80cc 2 · 125cc 5 · 250cc 2avg P10.5

Hockenheim80cc 1 · 125cc 3 · 250cc 2avg P10.5

Donington125cc 5 · 250cc 2avg P11.0

Imola125cc 1avg P11.0

Misano125cc 3 · 250cc 1avg P13.0

Suzuka125cc 4 · 250cc 2avg P13.8

Shah Alam250cc 2 · 125cc 3avg P14.0

Buenos Aires125cc 2avg P14.0

Rio125cc 1avg P14.0

Laguna Seca250cc 1 · 125cc 2avg P14.3

Mugello250cc 2 · 125cc 3avg P15.8

Eastern Creek250cc 2 · 125cc 3avg P16.5

Catalunya250cc 1 · 125cc 2avg P17.7

Interlagos250cc 1avg P21.0

Paul Ricard125cc 1 · 250cc 1—

Magny-Cours250cc 1—

Kyalami250cc 1—

Average finish across classes (Moto3, Moto2, MotoGP and so on together). See each class below for class-only figures. Only circuits with 3+ races count as a best track.

125cc 73 races · 1986–1995

By grid position

From Grid 10–15, they move up from an average grid of 12.9 to an average finish of 10.4

average grid average finish (classified)

Grid 1–3	2.3 → 4.5	1 wins / 9 races
Grid 4–6	5.1 → 3.9	0 wins / 10 races
Grid 7–9	8.7 → 7.7	0 wins / 6 races
Grid 10–15	12.9 → 10.4	0 wins / 17 races
Grid 16〜	22.2 → 15.4	0 wins / 30 races

By circuit (best average first)Small sample

In 125cc, best at Nürburgring (average P5.0, 3 races)

Rijeka2 racesavg P3.0

Phillip Island2 racesavg P4.0

Nürburgring3 racesavg P5.0

Spa3 racesavg P5.0

Hungaroring1 racesavg P6.0

Brno6 racesavg P6.6

Anderstorp3 racesavg P6.7

Assen5 racesavg P8.8

Salzburgring5 racesavg P8.8

Le Mans3 racesavg P9.0

Jarama2 racesavg P9.0

Jerez5 racesavg P9.3

Donington5 racesavg P10.3

Suzuka4 racesavg P10.7

Imola1 racesavg P11.0

Misano3 racesavg P12.0

Shah Alam3 racesavg P13.5

Hockenheim3 racesavg P13.5

Laguna Seca2 racesavg P14.0

Buenos Aires2 racesavg P14.0

Rio1 racesavg P14.0

Mugello3 racesavg P15.7

Eastern Creek3 racesavg P16.0

Catalunya2 racesavg P18.0

Paul Ricard1 races—

125cc: all in the Multiple suppliers era; no track-condition records.

250cc 27 races · 1991–1992

By grid positionSmall sample

average grid average finish (classified)

Grid 10–15	13.6 → 11.3	0 wins / 5 races
Grid 16〜	24.3 → 16.0	0 wins / 12 races

By circuit (best average first)Small sample

Jerez1 racesavg P9.0

Hockenheim2 racesavg P10.0

Salzburgring1 racesavg P10.0

Brno1 racesavg P11.0

Le Mans1 racesavg P12.0

Donington2 racesavg P14.0

Hungaroring1 racesavg P14.0

Shah Alam2 racesavg P14.5

Misano1 racesavg P15.0

Laguna Seca1 racesavg P15.0

Mugello2 racesavg P16.0

Catalunya1 racesavg P17.0

Eastern Creek2 racesavg P18.0

Suzuka2 racesavg P18.5

Interlagos1 racesavg P21.0

Assen2 races—

Paul Ricard1 races—

Jarama1 races—

Magny-Cours1 races—

Kyalami1 races—

250cc: all in the Multiple suppliers era; no track-condition records.

80cc 3 races · 1985–1987

By tyre eraSmall sample

Win rate

Podium rate

Average finish (when classified)

By circuit (best average first)Small sample

Hockenheim1 racesavg P5.0

Assen2 racesavg P14.0

80cc: no track-condition records; no grid records.

Fewer than 30 races: small sample (dashed). Average finish counts classified finishes only | Scope: official results DB, 1985–1995 (the rider's racing years)

Distance ridden and distance travelled

Counted from 1949 (lap lengths before 1998 researched from published sources: estimates)72 races with an estimated lap length

Ridden on the bike

Every session

at least 4,188 miles
0.2× around the Earth · 1,501 laps

Travelled between circuits

at least 163,286 miles
6.6× around the Earth · at least 14.8 days

From 1949. Every session in the seasons with the lap analysis documents, races only before. Tests not included. Laps × that year's lap length.A minimum, calculated from straight-line distances between circuits. Connections, tests and trips home are not included, so the real figures are longer.

Every race

93.4%Start rate (99/106)

3Longest run of absences (races)

29Longest run of starts (races)

11Estimated points lost to absences

1Win3Podium8Points18No pointsRRetired–Absent

1988 125cc P8 · 59 pts

1989 125cc P7 · 92 pts

1990 125cc P3 · 169 pts

1991 250cc P17 · 28 pts

1992 250cc P23 · 2 pts

1993 125cc P15 · 38 pts

1994 125cc P21 · 17 pts

1995 125cc P30 · 5 pts

Tap a cell for the event, qualifying, sprint and race results and points

? How the estimate is made

Estimate = average of the last 3 races before each absence

Seasons in which at least half of the races were started | Scope: official results DB, 1985–1995 (the rider's racing years)

1986	Hockenheim		DNF
1988	Jarama	grid 12	13 +3
1988	Imola	grid 23	11 +5
1988	Nürburgring	grid 17	DNF
1988	Salzburgring	grid 4	3 +15
1988	Assen	grid 9	6 +10
1988	Spa	grid 19	DNF
1988	Rijeka	grid 10	5 +11
1988	Paul Ricard	grid 3	DNF
1988	Donington	grid 14	DNF
1988	Anderstorp	grid 16	10 +6
1988	Brno	grid 7	7 +9
1989	Phillip Island	grid 10	4 +13
1989	Jerez	grid 10	11 +5
1989	Misano	grid 20	16
1989	Hockenheim	grid 11	6 +10
1989	Salzburgring	grid 3	13 +3
1989	Assen	grid 5	4 +13
1989	Spa	grid 15	6 +10
1989	Donington	grid 6	4 +13
1989	Anderstorp	grid 6	6 +10
1989	Brno	grid 9	3 +15
1990	Suzuka	grid 5	2 +17
1990	Jerez	grid 3	2 +17
1990	Misano	grid 5	DNF
1990	Nürburgring	grid 6	5 +11
1990	Salzburgring	grid 2	3 +15
1990	Rijeka	grid 2	1 +20
1990	Assen	grid 15	6 +10
1990	Spa	grid 4	4 +13
1990	Le Mans	grid 6	3 +15
1990	Donington	grid 1	5 +11
1990	Anderstorp	grid 1	4 +13
1990	Brno	grid 3	2 +17
1990	Hungaroring	grid 3	6 +10
1990	Phillip Island	grid 4	DNF
1993	Eastern Creek	grid 19	11 +5
1993	Shah Alam	grid 18	13 +3
1993	Suzuka	grid 23	15 +1
1993	Jerez	grid 27	15 +1
1993	Salzburgring	grid 24	DNF
1993	Mugello	grid 9	14 +2
1993	Donington	grid 20	15 +1
1993	Brno	grid 10	10 +6
1993	Misano	grid 14	8 +8
1993	Laguna Seca	grid 21	17
1993	Jarama	grid 9	5 +11
1994	Eastern Creek	grid 27	19
1994	Shah Alam	grid 15	DNF
1994	Suzuka	grid 23	15 +1
1994	Jerez	grid 14	DNF
1994	Salzburgring	grid 13	16
1994	Hockenheim	grid 20	21
1994	Assen	grid 28	DNF
1994	Mugello	grid 25	16
1994	Le Mans	grid 21	15 +1
1994	Donington	grid 15	17
1994	Brno	grid 13	11 +5
1994	Laguna Seca	grid 15	11 +5
1994	Buenos Aires	grid 9	11 +5
1994	Catalunya	grid 14	21
1995	Eastern Creek	grid 21	18
1995	Shah Alam	grid 24	14 +2
1995	Suzuka	grid 30	DNF
1995	Jerez	grid 25	DNF
1995	Nürburgring	grid 21	DNF
1995	Mugello	grid 19	17
1995	Assen	grid 26	19
1995	Le Mans	grid 24	DNF
1995	Brno	grid 23	DNF
1995	Rio	grid 19	14 +2
1995	Buenos Aires	grid 17	17
1995	Catalunya	grid 26	15 +1

1991	Suzuka		20
1991	Eastern Creek	grid 14	DNF
1991	Laguna Seca		15 +1
1991	Misano		15 +1
1991	Hockenheim	grid 11	10 +6
1991	Salzburgring	grid 14	10 +6
1991	Jarama		DNF
1991	Assen		DNF
1991	Paul Ricard		DNF
1991	Donington		14 +2
1991	Mugello		15 +1
1991	Brno		11 +5
1991	Le Mans		12 +4
1991	Shah Alam	grid 15	14 +2
1992	Suzuka	grid 22	17
1992	Eastern Creek	grid 29	18
1992	Shah Alam	grid 18	15
1992	Jerez	grid 26	9 +2
1992	Mugello	grid 20	17
1992	Catalunya	grid 18	17
1992	Hockenheim	grid 14	DNF
1992	Assen	grid 24	DNF
1992	Hungaroring	grid 16	14
1992	Magny-Cours	grid 23	DNF
1992	Donington	grid 31	DNF
1992	Interlagos	grid 33	21
1992	Kyalami	grid 32	DNF

1985	Hockenheim	5 +6
1985	Assen	15
1987	Assen	13