Jowett 7/17

Category:

Description

The Jowett 7/17 was a British light car produced by Jowett Cars Ltd in the early 1920s. Known for its reliability and efficiency, it was one of the early models that helped establish Jowett’s reputation as a maker of durable, economical vehicles. The “7/17” designation referred to the vehicle’s fiscal horsepower and actual horsepower output, with “7” denoting its tax rating and “17” its horsepower rating.

The car was powered by a 907cc, horizontally opposed, twin-cylinder engine that produced 17 horsepower. This engine layout, often called a “flat-twin,” helped lower the car’s center of gravity, contributing to better handling and stability. The engine was paired with a 3-speed manual transmission and was capable of modest speeds suitable for rural and urban driving during its time.

The Jowett 7/17 had a simple yet robust design, with a lightweight chassis and open body style, typical of early 1920s automobiles. It gained popularity for its low running costs and dependable performance, particularly in hilly and rough terrains where its strong torque output proved advantageous. The car’s practicality and durability made it especially popular among rural drivers and small business owners.

Although Jowett would eventually become better known for later models like the Jowett Jupiter, the 7/17 played an important role in the company’s early success and established a foundation of engineering excellence and reliability that Jowett cars became known for.

Additional information

Manufacturer

Jowett

Country

UK

Production Started

1924

Production Stopped

1924

Vehicle Type

Bodystyle

Roadster

Number of Doors

1

Number of Seats

2

Top Speed

50 mph (80 kph)

0-60 mph (0-100 kph)

Power

13 / 17 / 17

Torque

Engine Manufacturer

Jowett

Engine

B2

Engine Location

Front

Engine Displacement

906 cc (55 cu in)

Valvetrain

SV

Valves per Cylinder

Bore / Stroke

75.4 x 101.5 mm (2.969 x 3.996 in)

Compression Ratio

Cooling System

Water

Charging System

Fuel Type

Petrol

Fuel System

Carburator, 1 x Zenith

Aspiration

Normal

Fuel Capacity

Drive

Rear

Transmission

M3

Steering

Front Brakes

Rear Brakes

Front Suspension

Rear Suspension

Tyre Dimensions

Chassis

Weight

610 kg (1345 lb)

Length

Width

Height

Wheelbase

2134 mm (84 in)