Class 121

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Farewell to the ‘Bubbles’ Class 121 and 122 DMUs

On May 19 2017, the final examples of British Railway’s famous ‘bubble cars’ were withdrawn from mainline service after a remarkable career spanning 57 years, during which time they have gone through many modifications and changes to their duties. EVAN GREEN-HUGHES reflects on the story of the Class 121 and 122 DMUs.

Dapol Class 121 for O gauge Review Premium

Dapol’s 'Bubble' expands with 'O' gauge Class 121

The single-car Class 121 DMU is one of the most colourful and long-lived first generation multiple units to run on the railway network. MIKE WILD inspects Dapol’s brand-new offering for ‘O’ gauge.

Dapol confirms next 'N’ gauge railcar releases

Dapol has announced details of its next production run of Class 121 and 122 diesel railcars for ‘N’ gauge.