Enduro Bikes
1986Simson S51 N
16 fields on record
The 1986 Simson S51 n is a lightweight 51cc enduro motorcycle ideal for beginner riders and urban commuters seeking affordable, reliable transportation. Its single-cylinder two-stroke engine delivers modest power with excellent fuel efficiency, while the compact design and low weight make it highly maneuverable in city traffic and light off-road use.
- Capacity
- 51.0 ccm
- Engine
- Single
- Gearbox
- 1-speed
- Dry weight
- 86.0 kg
- Seat height
- Not on record
Know it? Add it → - Power
- 4.0 HP (2.9 kW)
How it rides
Editorial estimate from the spec sheet - not lab tested- Best for
- It was designed as a cheap, lightweight East German commuter and light off-road runabout rather than a performance or adventure machine.
- Built for
- It has a charming, utilitarian, old-school two-stroke character with a single-speed gearbox and modest 80 km/h top speed, prioritizing simplicity over excitement.
- Not ideal for
- This is not suitable for highway travel, long-distance touring, carrying a passenger comfortably, or riders seeking any real performance or serious off-road capability.
Scores are derived from the spec sheet using the same model across every bike, so they compare like for like.
Engine
- Capacity
- 51.0 ccm
- Power
- 4.0 HP (2.9 kW)
- Engine type
- Single
- Power/weight ratio
- 0.0465 HP/kg (dry)
- Bore x stroke
- 38.0 x 44.0 mm
- Compression
- 9.0:1
- Cooling system
- Air
- Fuel system
- Carburettor
- Torque
- Not on record - add it
Transmission
- Gearbox
- 1-speed
- Transmission type
- Manual
- Final drive
- Chain
Performance
- Top speed
- 80.0 km/h (49.7 mph)
Dimensions & weight
Other
- Color options
- Red, green
Compiled from manufacturer documentation and user contributions, corrected on an ongoing basis. Spotted something wrong? Tell us.
Rider Reviews
Common questions
What is the engine size of the Simson S51 N?
The 1986 Simson S51 N has a Capacity of 51.0 ccm (3.11 cubic inches).
What engine power does the Simson S51 N have?
The 1986 Simson S51 N has a Power of 4.0 HP (2.9 kW).
How many gears does the Simson S51 N have?
The 1986 Simson S51 N has a Gearbox of 1-speed.
How much does the Simson S51 N weigh?
The 1986 Simson S51 N has a Dry weight of 86.0 kg (189.6 pounds).
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