HRG 1100 Sports

Category:

Description

The HRG 1100 Sports was a lightweight British sports car produced by HRG Engineering in the late 1930s. It was known for its agility, simplicity, and mechanical reliability, which made it a favorite among sports car enthusiasts and private racers.

Powered by a 1,074 cc four-cylinder engine, often sourced from Singer, the car produced around 45 to 50 horsepower. While modest by modern standards, this power output, combined with its light weight, gave the HRG 1100 Sports good performance for its time. The car had a top speed of approximately 80 mph and was praised for its excellent handling and balance, especially on winding roads and in motorsport events.

The design of the HRG 1100 Sports followed the traditional British sports car formula, with a tubular steel chassis, a simple suspension system, and a lightweight, minimalist body. This allowed the car to perform well in endurance events and hill climbs. HRG’s focus on quality engineering over mass production resulted in a small but loyal customer base. Today, the HRG 1100 Sports is considered a highly collectible car, admired for its craftsmanship and racing heritage.

Additional information

Manufacturer

HRG

Country

UK

Production Started

1938

Production Stopped

1948

Vehicle Type

Bodystyle

Roadster

Number of Doors

2

Number of Seats

2

Top Speed

78 mph (125 kph)

0-60 mph (0-100 kph)

Power

29 / 40 / 39 @ 5200 rpm

Torque

68 / 50 @ 2800 rpm

Engine Manufacturer

Singer

Engine

Inline 4

Engine Location

Front

Engine Displacement

1074 cc (65.2 cu in)

Valvetrain

OHC

Valves per Cylinder

2

Bore / Stroke

60 x 95 mm (2.362 x 3.74 in)

Compression Ratio

7.8:1

Cooling System

Water

Charging System

Fuel Type

Petrol

Fuel System

-, Carburator, 2 x SU

Aspiration

Normal

Fuel Capacity

Drive

Rear

Transmission

M4

Steering

Front Brakes

Rear Brakes

Front Suspension

Rear Suspension

Tyre Dimensions

Chassis

Weight

690 kg (1521 lb)

Length

3620 mm (142.5 in)

Width

1397 mm (55 in)

Height

1320 mm (52 in)

Wheelbase

2527 mm (99.5 in)