

Adler
Junior
Scooter · 98 cc
- Engine
- 98 cc
- Power
- 4 hp
- Weight
- 108 kg
- Price range
- €2,450 – €2,450
- Common year
- 1956 · 1 motorcycles
What should you pay for a Junior?
See typical prices, price changes and important differences.
Not enough prices for a useful guide yet
- Typical asking price
- —
- Current prices compared
- 1
This is a guide based on asking prices, not confirmed sale prices.
Based on price data from 3 of the past 12 months.
The typical asking price is €800 lower than in July 2026.
Junior at a glance
Quick reference values. Model year, generation and trim can differ.
Displacement
98 cc
Power
4 hp · 3 kW
Category
Scooter
Specifications
- Displacement
- 98 cc
- Power
- 4 hp · 3 kW
- Weight
- 108 kg
- Fuel capacity
- 7 l
- Production
- 1955 – 1956
- Category
- Scooter
Search results

Also worth considering
Models in the same category and price range to consider alongside the Junior.
Generations and editions
Features and handling differ by generation. Use this overview to find the right version.
Years
1955 - 1956
1955–1956 MR 100 Junior
GenerationThe MR 100 Junior scooter with 98cc two-stroke single, electric start and three speeds. Do not confuse it with the Adler Trumpf Junior car.
About the Adler Junior
The Adler Junior in this catalogue is the 1955–1956 MR 100 Junior scooter, not the pre-war Adler Trumpf Junior passenger car. It is a 98cc air/fan-cooled two-stroke single with electric starting, three speeds and chain final drive. It must therefore be searched and assessed as a scooter; car parts, car data and Trumpf Junior images do not belong to this model.
- Category
- Scooter
- Production
- 1955 – 1956
- Power
- 4 hp
- Weight
- 108 kg
What to check before buying
- Verify type plate, frame number, engine code and year before ordering parts.
- Check engine, fuel system and cold/hot starting for leaks and stable running.
- Test transmission or drivetrain, clutch and brakes under load for slip or shudder.
- Check battery, charging, lights, instruments and loom.
- Inspect frame, fork, tyres, wheels and plastics for wear or damage.
Frequently asked questions about the Adler Junior
What does a used Adler Junior cost?
A used Adler Junior costs €2,450 on average. Most cost €2,450 to €2,450. This is based on 1 motorcycles for sale now.
How many used Adler Junior are for sale?
MotorMonitor now compares 1 used Adler Junior motorcycles from Dutch sales sites.



