Scooters
2012MBK Booster Spirit 50
36 fields on record
The 2012 MBK Booster Spirit 50 is a lightweight two-stroke scooter designed for urban commuters and entry-level riders seeking affordable, economical transportation. Known for its simplicity and reliability, the air-cooled 50cc engine delivers modest performance suitable for city riding. Its automatic belt transmission and compact design make it an ideal choice for navigating congested streets.
- Capacity
- 49.2 ccm
- Engine
- Single, two-stroke
- Gearbox
- Not on record
Know it? Add it → - Wet weight
- 82.0 kg
- Seat height
- 768 mm
- Power
- 3.2 HP (2.4 kW)
How it rides
Editorial estimate from the spec sheet - not lab tested- Best for
- Built purely for short-hop urban commuting and running errands around town rather than any kind of performance or distance riding.
- Built for
- A fun, nimble little two-stroke scooter with sporty 10-inch wheels and wide tires that give it a go-kart-like feel in tight city streets.
- Not ideal for
- Not suitable for highway travel, long touring trips, carrying a passenger comfortably, or any rider seeking real speed or power.
Scores are derived from the spec sheet using the same model across every bike, so they compare like for like.
Will it fit you?
Worked out in your browser - nothing is sent to usEngine
- Capacity
- 49.2 ccm
- Power
- 3.2 HP (2.4 kW)
- Torque
- 3.6 Nm (0.4 kgf-m) @ 6000 RPM
- Engine type
- Single, two-stroke
- Power/weight ratio
- 0.0390 HP/kg (wet)
- Bore x stroke
- 40.0 x 39.2 mm
- Compression
- 7.2:1
- Cooling system
- Air
- Fuel system
- Carburettor
- Starting
- Electric & kick
- Ignition
- CDI
- Lubrication system
- Separate lubrication
Transmission
- Transmission type
- Automatic
- Final drive
- Belt
- Clutch
- Automatic centrifugal
Dimensions & weight
- Wheelbase
- 1172 mm
- Overall length
- 1685 mm
- Overall width
- 675 mm
- Overall height
- 1049 mm
- Seat height
- 768 mm
- Wet weight
- 82.0 kg
- Fuel capacity
- 5.30 litres
- Ground clearance
- 124 mm
- Oil capacity
- 1.20 litres
- Dry weight
- Not on record - add it
Chassis & suspension
- Front suspension
- Telescopic fork
- Rear suspension
- Unit swing
- Front wheel travel
- 70 mm
- Rear wheel travel
- 70 mm
Brakes & wheels
- Front brakes
- Single disc
- Front brakes diameter
- 180 mm
- Rear brakes
- Expanding brake (drum brake)
- Rear brakes diameter
- 110 mm
- Front tyre
- 120/90-10
- Rear tyre
- 150/80-10
Other
- Color options
- Red, black, white, blue
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 MBK Booster Spirit 50?
The 2012 MBK Booster Spirit 50 has a Capacity of 49.2 ccm (3.00 cubic inches).
What engine power does the MBK Booster Spirit 50 have?
The 2012 MBK Booster Spirit 50 has a Power of 3.2 HP (2.4 kW).
What is the torque of the MBK Booster Spirit 50?
The 2012 MBK Booster Spirit 50 has a Torque of 3.6 Nm (0.4 kgf-m or 2.7 ft.lbs) @ 6000 RPM.
How much does the MBK Booster Spirit 50 weigh?
The 2012 MBK Booster Spirit 50 has a Wet weight of 82.0 kg (180.8 pounds).
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