AEC: Monarch


Note: This is a sub-section of AEC
The original AEC Monarch was built from 1931 to 1939 at AEC's Southall works. The first version (Model 641) was superseded by the Mk II (Model 637) in 1933, with payload increased to 7½ tons. The Monarch was fitted with either an 85 hp four-cylinder 5.1 litre diesel engine or an 80 hp four-cylinder 5.1 litre petrol engine. This was a robust and well-designed lorry, popular with both drivers and operators. Later variants continued into the 1970s
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