AI
Adler
M 125
Classic · 123 cc
- Engine
- 123 cc
- Power
- 6 hp
- Weight
- 91 kg
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Model family
M 125 at a glance
Quick reference values. Model year, generation and trim can differ.
Displacement
123 cc
Power
6 hp · 5 kW
Category
Classic
Specifications
- Displacement
- 123 cc
- Power
- 6 hp · 5 kW
- Weight
- 91 kg
- Production
- 1951 – 1956
- Category
- Classic
Comparable models
Also worth considering
Models in the same category and price range to consider alongside the M 125.
Generations and editions
Features and handling differ by generation. Use this overview to find the right version.
1 variants
Years
1951 - 1956
1951-1956 M 125
GenerationThe Adler M 125 is the 123 cc air-cooled single-cylinder two-stroke from the early 1950s. Keep it separate from the smaller M 100 and verify year and configuration from original numbering and documentation.
123 cc6 hp1 cyl.A2 suitable
About this model
About the Adler M 125
The Adler M 125 is a German lightweight motorcycle from the early 1950s. It follows the M 100 with a 123 cc air-cooled single-cylinder two-stroke, but is a separate model with its own type and parts details. On a used example, check engine and frame numbers, fuel system, ignition, lubrication and the condition of wheel, brake and suspension parts. Because of its age and limited parts supply, completeness and documentation matter more than cosmetic restoration.
- Category
- Classic
- Production
- 1951 – 1956
- Power
- 6 hp
- Weight
- 91 kg
Before you buy
What to check before buying
- Check the tank, fuel tap, carburettor and fuel lines for rust, leaks and contamination.
- Check the 6V ignition, coils, wiring and connections for reliable spark, lighting and charging operation.
- Inspect cylinder, piston, crank bearings and exhaust for wear, and ask for overhaul and premix-lubrication history.
- Check drum brakes, spoked wheels, tyres, bearings and suspension units carefully for safe operation.
- Compare the type plate, frame and engine numbers and bodywork with period documentation; M 100 parts are not automatically correct for an M 125.