Ferrari 275 S group S (1950)
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Chassis numbers

Specifications

2 units built, both converted to Ferrari 340 America
Click here and here and here
Ferrari Lampredi V12 (60o) cyl, 4 stroke, petrol engine
3322cc, 72.0 x 68.0 mm
8.0:1
199 kW (270 hp) @ 7200 rpm
light alloy block and head
SOHC, 2 valves / cyl - 24 valves total
aspiration, natural with 3 x Weber 40 DCF Carburetors
firing order 1 - 12 - 5 - 8 - 3 - 10 - 6 - 7 - 2 - 11 - 4 - 9
water cooled
wet sump
Transmission 5-Speed Manual
Final Drive 3.38/1, 3.66/1, 4.00/1
steel elliptical section tubular frame chassis, 2 door spider aluminium barchetta bodyshell
F Suspension Double Wishbones w/Transverse Leaf Springs
R Suspension Live Axle with radius arms and Semi-Elliptic Leaf Springs
worm and wheel steering
drum brakes, all-round
Wheelbase 2420 mm (95.3 in)
Front Track 1270 mm / 50.0 in
Rear Track 1250 mm / 49.2 in
Front Tires 6.0x16"
Rear Tires 6.5x16"
850kg
fuel tank, 135 lt


Results in famous races

Season
Car entry, chassis number Car number/ result
Targa Florio Mille Miglia Carrera Pan Le Mans Dolo miti Tourist Trophy Sebring
Date 2/4 23/4 10/5 25/6 16/7 19/9 31/12
Team 1080km 1600km 3000km 24h 300km 3h 6h
Scuderia Ferrari, 0030MT #728, acci dent
Scuderia Ferrari, 0032MT #731, acci dent
Statistics
Works Starts/finishes 2/0 2/0
Drivers Team entries and car number
Scuderia Ferrari
Alberto Ascari 728
Senesio Nicolini 728
Luigi Villoresi 731
Piero Cassani 731

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