DB Class 201 (V100)

Updated: August 2026 – Four axles, no pantograph, a long and a short bonnet with the cab between them: that’s the silhouette of the V 100 – and if the number begins with 201, you’re looking at the base version of the East German body style. This page shows you how to recognise it, why it carries exactly this number, and where you’re realistically likely to find it.

What is the DB Class 201 (V100)?

The Class 201 is a four-axle main-line diesel locomotive with hydraulic transmission that emerged from the Deutsche Reichsbahn’s V 100. This vehicle family was built in Hennigsdorf, the later works of Bombardier Transportation; for decades it was the standard vehicle for light passenger, shunting and engineering-train work on the East German network. Its maximum speed is 100 km/h.

The key point for understanding it: the 201 is the base version without electric train heating. Almost everything else follows from that. Without heating, scheduled passenger service in winter is practically ruled out, so the deployment profile shifts towards freight trains, transfer runs, shunting duties and engineering trains. The sister class Class 202, by contrast, has electric train heating – and is therefore classified differently operationally, even though it is barely distinguishable from the outside.

Recognising the East German V 100 with confidence

For this vehicle family, the route to identification runs via the body style, not the details. Work from coarse to fine.

This sequence – body style, axle count, drive type, number – can be applied to practically any rail vehicle. It’s covered in full in the guide to identifying classes.

From V 100 to 201: the numbering scheme

Diesel locomotives in Germany originally carried V designations: V for combustion engine (“Verbrennungsmotor”), followed by a number that roughly stood for power in hundreds of horsepower. The V 60 later became Class 260, the V 200 became Class 220, and the V 100 in the west became Classes 211 and 212.

The Deutsche Reichsbahn went its own way: it classified its V 100 as Class 110 from 1970. That worked as long as the two German railways numbered separately – in the west, 110 had long been assigned to an electric locomotive. When the two railways were merged from 1992, this conflict had to be resolved. The solution followed the existing scheme: 1xx remains reserved for electric locomotives, 2xx for diesel locomotives. The East German V 100s therefore moved into the two-hundred range.

Designation	Meaning	Time frame
V 100	original type designation, V for combustion engine	until the late 1960s
DR Class 110	East German number in the Reichsbahn’s three-digit scheme	from 1970
Class 201	base version without electric train heating in the all-German scheme	from 1992
Class 203	re-engined development of the same basic design	later rebuilds

How the full twelve-digit vehicle number with country and keeper codes is structured is explained in the article on the UIC number and its check digit – especially for older vehicles in private hands, the keeper code is often the more interesting piece of information.

Spotting: a locomotive with no timetable

The big difference from passenger traffic: there is no public schedule you can orient yourself by for engineering trains, transfer runs and industrial traffic. Anyone specifically looking for a 201 therefore works with different tools.

• Choose places rather than times. Private sidings, smaller freight stations and areas with ongoing engineering works are more productive than large passenger stations.
• React to reports. When a machine is reported, setting off at short notice pays off more than long-term planning.
• Keep withdrawn vehicles in mind. A significant share of this class is stored or in reserve. The overview of withdrawn locomotives and their lists shows how to research such locations – photography, however, is always only from publicly accessible spots.

There’s also a point that’s often underestimated with older vehicles: time works against you. With a current class, you can catch up on a sighting next year. With a class whose numbers have been shrinking for years, every missed opportunity may well be final. This applies especially to vehicles in original condition that have been neither re-engined nor reclassified – those are exactly the ones that disappear first.

In practice that means a different set of priorities: if a report comes in and you can go, go. And document more on site than you think necessary in the moment – full view, number panel, side wall with markings, ideally also the train behind it. What you don’t capture can’t be added later, and for these vehicles in particular, your own collection of pictures is often the only source that can still be traced.

Common mix-ups

The next stage of the same development line is the Class 203: re-engined vehicles that today run mostly with private railway companies. Anyone wanting to see the original design in context will find it under the umbrella term LEW V 100.

Conclusion

The Class 201 is not a spectacular vehicle, but an instructive one: it lets you work through the entire logic of German diesel locomotive numbering – from the V designation, through the two railways’ separate schemes, to the harmonisation from 1992. In the field, body style and number are enough for a confident identification. The harder question is where you’ll even encounter it – and no list answers that, only the current situation.