Win rate0.0%
Podium rate0.0%
Average finish (when classified)avg P5.0
4 pts · Poles 0
1 of these races have no result in the official data; their results come from the Italian Wikipedia.
| 1956 | Assen | 6 +1 | ||
| 1957 | Spa | 4 +3 |
As of round 17 Race · updated 10/13/2026, 07:18 PM (Japan time)
Riders
Franzisen Bartos
No freely licensed photo found, so the race number and team colour are shown instead. About photos
- Nationality
Czechoslovakia- Born
- May 10, 1926(age 100)
Birth date and place from the official rider profile
Career
Made a Grand Prix debut in 250cc at Isle of Man in 1956.
Read more
In 250cc (1956): 1 starts, 0 wins, 0 podiums. In 125cc (1956): 1 starts, 0 wins, 0 podiums. In 250cc (1957): 2 starts, 0 wins, 0 podiums.
In all, 4 Grand Prix starts, 0 wins and 0 podiums (within the official results database).
Written automatically from the official results database (no opinions about the rider)
Season by season
125cc250cc ★ Champion
The strip shows each year's team (team colour). Tap for team and machine
Scope: official results DB, 1956–1957 (the rider's racing years)
Totals
Win rate0.0%
Podium rate0.0%
Average finish (when classified)avg P4.7
7 pts · Poles 0
| 1956 | Isle of Man | 5 +2 | ||
| 1957 | Isle of Man | 4 +3 | ||
| 1957 | Spa | 5 +2 |
Points are counted per class, never added across classes. Tap a number for the list of races | Scope: official results DB, 1956–1957 (the rider's racing years)
Against the greats, and the class of their debut
Grand Prix debut in 1956. Of the 49 riders who debuted that year, 0 also raced in 2026.
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 5 races · 125cc / 250cc
By circuit (best average first)Small sample
Spa250cc 1 · 125cc 1avg P4.5
Isle of Man250cc 2avg P4.5
Assen125cc 1avg P6.0
Spa250cc 1 · 125cc 10%(0 wins)
Isle of Man250cc 20%(0 wins)
Assen125cc 10%(0 wins)
Spa250cc 1 · 125cc 10%(0 podiums)
Isle of Man250cc 20%(0 podiums)
Assen125cc 10%(0 podiums)
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 2 races · 1956–1957
By circuit (best average first)Small sample
Spa1 racesavg P4.0
Assen1 racesavg P6.0
Spa1 races0%(0 wins)
Assen1 races0%(0 wins)
Spa1 races0%(0 podiums)
Assen1 races0%(0 podiums)
125cc: all in the Multiple suppliers era; no track-condition records; no grid records.
250cc 3 races · 1956–1957
By circuit (best average first)Small sample
Isle of Man2 racesavg P4.5
Spa1 racesavg P5.0
Isle of Man2 races0%(0 wins)
Spa1 races0%(0 wins)
Isle of Man2 races0%(0 podiums)
Spa1 races0%(0 podiums)
250cc: all in the Multiple suppliers era; no track-condition records; no grid records.
Fewer than 30 races: small sample (dashed). Average finish counts classified finishes only | Scope: official results DB, 1956–1957 (the rider's racing years)
Every race
No season as a regular (starting at least half of the races)
? 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, 1956–1957 (the rider's racing years)