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Jo SIFFERT
Seasons
Lead
Raced
Year
Constructor
Engine
WC
GP
Win
Pole
F.lap
Pod
Pts
Ave
Laps
Kms
Laps
Kms
1971
BRM
BRM
5
11
1
1
1
2
19
.00
1.73
57
336
516
2 567
1970
March
Ford Cosworth
nc
12
0
0
0
0
0
0
0
0
480
2 454
1969
Lotus
Ford Cosworth
9
11
0
0
0
2
15
.00
1.36
0
0
518
2 558
1968
Lotus
Cooper
Ford Cosworth
Maserati
7
12
1
1
3
1
12
.00
1.00
42
184
626
3 142
1967
Cooper
Maserati
12
10
0
0
0
0
6
.00
0.60
0
0
495
2 608
1966
Cooper
Brabham
Maserati
BRM
15
8
0
0
0
0
3
.00
0.38
0
0
378
1 641
1965
Brabham
BRM
12
10
0
0
0
0
5
.00
0.50
0
0
600
3 127
1964
Brabham
Lotus
BRM
10
10
0
0
0
1
7
.00
0.70
0
0
457
2 325
1963
Lotus
BRM
15
9
0
0
0
0
1
.00
0.11
0
0
379
2 261
1962
Lotus
BRM
Climax
nc
3
0
0
0
0
0
0
0
0
50
790