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Austin Mini Cooper S Racing

Category:

Description

The Austin Mini Cooper S made a significant impact in motorsport, establishing itself as a dominant force in both rally and circuit racing. Its lightweight construction, front-wheel-drive layout, and powerful A-Series engine gave it exceptional handling and agility, making it a formidable competitor against much larger and more powerful cars.

The Mini Cooper S first gained international recognition in rallying, most notably at the Monte Carlo Rally. It secured victories in 1964, 1965, and 1967, famously outpacing rivals with greater horsepower due to its superior cornering ability and lightweight design. The controversial 1966 disqualification, after finishing first, second, and third, only added to the Mini’s legendary status. Its performance in rough and demanding rally conditions showcased the reliability and engineering excellence of the Cooper S.

On the racetrack, the Cooper S proved equally successful. It competed in the British Saloon Car Championship (now the BTCC) and various endurance races, often outperforming larger sedans. The 970cc, 1071cc, and 1275cc variants were tuned for maximum power, with race-prepared versions exceeding 100 horsepower. Modifications included improved carburation, high-lift camshafts, and lightweight bodywork to enhance speed and handling.

One of the key strengths of the Mini Cooper S in racing was its front-wheel-drive system, which provided excellent traction, especially in wet conditions. Its wide stance and short wheelbase allowed it to take tight corners at high speeds, making it difficult for larger, rear-wheel-drive competitors to keep up on twisty circuits.

The Mini Cooper S remains a favorite in historic racing today, with many classic examples still competing in vintage touring car events and rallies. Its enduring appeal, combined with its rich motorsport heritage, ensures that it remains one of the most celebrated and sought-after racing cars of its era.

Additional information

Manufacturer

Austin

Country

UK

Production Started

1964

Production Stopped

1966

Vehicle Type

Bodystyle

Tudor

Number of Doors

2

Number of Seats

1

Top Speed

106 mph (170 kph)

0-60 mph (0-100 kph)

Power

70 / 95 / 94 @ 5800 rpm

Torque

Engine Manufacturer

Austin

Engine

Inline 4

Engine Location

Front

Engine Displacement

1275 cc (77.4 cu in)

Valvetrain

OHV

Valves per Cylinder

2

Bore / Stroke

70.6 x 81.3 mm (2.78 x 3.201 in)

Compression Ratio

10.5:1

Cooling System

Water

Charging System

Fuel Type

Petrol

Fuel System

Carburator, 2 x SU

Aspiration

Normal

Fuel Capacity

Drive

Front

Transmission

M4

Steering

Front Brakes

Rear Brakes

Front Suspension

Rear Suspension

Tyre Dimensions

Chassis

Weight

620 kg (1367 lb)

Length

Width

Height

Wheelbase

2035 mm (80.1 in)