O.S.C.A. 1955
|
Italy
MT4-2AD
TN – new model |
| 
MT4 by Vignale
|
TN have a revised and modified chassis (the 2200mm wheelbase remained) and is fitted with a new 1491cc dohc engine, now with 125bhp @ 6,300rpm. The bodywork following the same style as the MT4.
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| F.I.A. World Sports Car Championship entries: |
| |
| 12h Sebring 13.03.1955 (round 2) |
Results: |
|
|
| # |
|
chassis |
|
Entrant: |
gen. |
class |
|
|
| 63 |
MT4 1500 |
|
Braniff / Velasquez |
C.B.Cornejo |
9th |
S1.5 |
3rd |
|
|
| 64 |
MT4 1450 |
#1137 |
Lloyd / Huntoon |
Cunningham |
7th |
S1.5 |
1st |
|
|
| 65 |
MT4 1500 |
|
Chapman / Bell |
H.A. Chapman |
dnf |
S1.5 |
- |
|
|
| 66 |
MT4 1500 |
|
Stewart / Boynton |
P.B. Stewart |
acc. |
S1.5 |
- |
|
|
| 74 |
MT4 1350 |
#1129 |
Hansgen / Eager |
G.E. Tilp |
fail. |
S1.5 |
- |
|
|
| 73 |
MT4 1450 |
#1114 |
Linton / Stetson |
Speedcraft Enterprises |
dnf |
S1.5 |
- |
|
|
| |
| Mille Miglia 30.04.-01.05.1955 (round 3) |
|
Results: |
|
|
| # |
|
chassis |
|
Entrant: |
gen. |
class |
|
|
| 037 |
MT4 |
|
Lucini |
|
dna |
S750 |
- |
|
|
| 512 |
MT4 1100 |
#1126 |
Ricciardi / Sbordone |
|
dnf |
S1.1 |
- |
|
|
| 515 |
MT4 1100 |
#1162 |
Falli |
|
dnf |
S1.1 |
- |
|
|
| 518 |
MT4 1100 |
#1128 |
Bourillot |
|
24th |
S1.1 |
1st |
|
|
| 519 |
MT4 |
|
Manotti |
|
dna |
S1.1 |
- |
|
|
| 520 |
MT4 1100 |
|
Sani |
|
dna |
S1.1 |
- |
|
|
| 521 |
MT4 |
|
Arosio |
|
dna |
S1.1 |
- |
|
|
| 525 |
MT4 1100 |
#1117 |
"Madero" / Franzoni |
|
80th |
S1.1 |
6th |
|
|
| 526 |
MT4 1100 |
#1144 |
Monzino / D'Artogna |
|
73rd |
S1.1 |
4th |
|
|
| 532 |
MT4 1100 |
#1155 |
Nobile / Bettiol |
|
34th |
S1.1 |
3rd |
|
|
| 533 |
MT4 1100 |
#1141 |
Colantoni / Foglia |
|
33rd |
S1.1 |
2nd |
|
|
| 542 |
MT4 1500 |
#1146 |
Descollanges / Nicol |
|
14th |
S1.5 |
2nd |
|
|
| 546 |
MT4 1500 |
#1151 |
Cabianca |
|
dnf |
S1.5 |
- |
|
|
| 549 |
MT4 |
|
Merani |
|
dna |
S1.5 |
- |
|
|
| 558 |
MT4 1500 |
#1163 |
Sgorbati |
|
dnf |
S1.5 |
- |
|
|
| |
| 24h Le Mans 11.06.1955 (round 4) |
|
Results: |
| # |
|
|
|
|
gen. |
class |
perf. index |
| 40 |
MT4 1.5 |
|
Cabianca / Scorbati |
|
11th |
1.1-1.5 |
4th |
11th |
|
| |
| Tourist Trophy 18.09.1955 (round 5) |
Results: |
|
|
| # |
|
chassis |
|
Entrant: |
gen. |
class |
|
|
| 33 |
MT4 |
|
Cabianca |
O.S.C.A. |
dna |
S1.5 |
- |
|
|
| |
| Targa Florio 16.10.1955 (round 6) |
|
Results: |
| # |
|
|
|
|
gen. |
category |
class |
| 42 |
MT4 1.1 |
|
Rotolo / Sirchia / (Pasquale) |
|
14th |
sport |
12th |
up to 1.1 |
1st |
| 54 |
MT4 1.1 |
|
Ricciardi / Sbordoni |
|
fail. |
|
- |
|
- |
| 64 |
MT4 1.5 |
|
Cabianca / Carini |
|
7th |
sport |
7th |
1.1-1.5 |
1st |
| 66 |
MT4 1.5 |
|
Seidel |
|
dns |
|
- |
|
- |
| |
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Osca MT4 1500, engine: Osca L4 1490 cm³ (Phil Stewart / Ted Boynton) by Philip B. Stewart at 12 Hours Sebring.
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Osca MT4 1.1 (Domenico Rotolo / Salvatore Sirchia / Luigi di Pasquale) at Targa Florio.
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Osca MT4 1.5 (Giulio Cabianca / Piero Carini) at Targa Florio. 1st in 1101-1500 cc class.
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Osca MT 4 1.1 (Bruno Ricciardi / Angelo Sbordoni) at Targa Florio.
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