Allround · 1961

Model 18 500 Statesman

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1965 1964 1963 1962 1961 1960

Technical Overview

1961 AJS Model 18 500 Statesman Technical Analysis & Specification Breakdown

Built around AJS's allround motorcycle platform, the 1961 AJS Model 18 500 Statesman pairs a 498 cc (30.4 cu in) air-cooled single cylinder, four-stroke architecture with road-focused gearing. Internal engine geometry specifies a bore and stroke of 86.0 x 85.5 mm (3.4 x 3.4 inches).

On the scales, the Model 18 500 Statesman measures 172 kg (379 lbs) dry. Rider ergonomics and chassis geometry center around a 1,397 mm (55 in) wheelbase engineered for quick, flickable steering geometry. The 16-liter (4.2 US gal) fuel tank supports practical everyday commuting and weekend road stints.

Within MotoLibrary's AJS archive, this model family spans 6 indexed model years from 1960 to 1965, allowing buyers to track year-over-year changes in emissions tuning, weight and equipment.

Engine

Displacement 498.0 ccm (30.39 cubic inches)

Engine Type Single cylinder, four-stroke

Engine Details Single cylinder, four-stroke

Bore x Stroke 86.0 x 85.5 mm (3.4 x 3.4 inches)

Fuel System Carburettor

Ignition Bobine

Cooling Air

Transmission

Final Drive Chain (final drive)

Clutch Wet multiplate

Chassis

Frame Type Single cradle

Front Suspension Telescopic

Rear Suspension Twin shock

Wheelbase 1397 mm (55.0 inches)

Wheels & Brakes

Front Tyre 3.25-18

Rear Tyre 3.25-18

Front Brakes Expanding brake (drum brake)

Rear Brakes Expanding brake (drum brake)

Wheels Spoked

Dimensions & Weight

Dry Weight 172.0 kg (379.2 pounds)

Fuel Capacity 16.00 litres (4.23 US gallons)

Other

Starter Kick

Before You Compare This Bike

Use this page to compare this motorcycle by its real specifications, not only by model name. Focus on the details that affect fit, comfort, handling, range and ownership.

Weight

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Fuel Capacity

Fuel capacity helps estimate touring range and how often you may need to stop.

Brakes

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Suspension

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