MBK Skyliner 125 - 2004 Specifications and Reviews

The 2004 MBK Skyliner 125 is a practical urban scooter designed for commuters seeking efficient, easy-to-ride transportation. Its lightweight frame, comfortable seating position, and liquid-cooled engine deliver reliable everyday performance. Best known for combining fuel economy with user-friendly handling, it suits novice and experienced riders alike.

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General information

CategoryScooter
Year2004
ModelMBK Skyliner 125

Engine and Transmission Specifications

Cooling systemLiquid
Bore x stroke53.7 x 54.8 mm (2.1 x 2.2 inches)
Compression11.0:1
Torque9.40
Power11.39
Stroke4
Engine typeSingle cylinder
Capacity:124.00 ccm (7.57 cubic inches)
 
 

Physical measures and capacities

Wheelbase1,480 mm (58.3 inches)
Ground clearance102 mm (4.0 inches)
Overall width745 mm (29.3 inches)
Overall length2,030 mm (79.9 inches)
Overall height1,285 mm (50.6 inches)
Seat height774 mm (30.5 inches) If adjustable, lowest setting.
Dry weight134.0 kg (295.4 pounds)

MBK Skyliner 125 dimensions and frame

Rear brakes diameter190 mm (7.5 inches)
Rear brakesSingle disc
Front brakes diameter220 mm (8.7 inches)
Front brakesSingle disc
Rear tyre dimensions130/70-12
Front tyre dimensions120/70-12
 
 

Speed and acceleration

Power/weight ratio0.0850 HP/kg

Other specs

MaintenanceFind parts, fluids, filters, maintenance tools and service items on eBay
Fuel capacity10.50 litres (2.77 gallons)

Performance Profile & Rider Fit

11.4 hp
Peak Power

Best For

Track5%
City85%
Cornering40%
Daily Riding78%
Touring32%
Passenger45%

Rider Profile

Best ForSuitable for beginners and license-appropriate riders thanks to its automatic transmission and modest, manageable power output.
PurposeDesigned as an urban commuter scooter for easy, low-effort daily transport rather than performance riding.
Rider FitLightweight and low seat height make it accessible and easy to manage for riders of most sizes and shorter inseams.
CharacterA practical, unassuming small-capacity scooter that prioritizes convenience, fuel economy, and stress-free city riding over excitement.
Not Ideal ForNot suitable for riders seeking highway touring comfort, high speeds, or any off-road capability.

Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.

Rider Fit Visualizer

2004 MBK Skyliner 125 Rider Ergonomics Assessment

Calculated in your browser only - your height/inseam are never sent to our servers.

Feet:

At 774mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with both feet flat on the 2004 MBK Skyliner 125, with a moderate knee angle of around 105 degrees and a slightly forward riding position.

Data quality: measured. Assumes about 30mm of suspension sag once seated (a typical street-bike rule of thumb - stiffer or softer suspension will vary). This is an approximation from category-typical geometry and generic body proportions, not a measurement of this specific bike or you - sit on it before you buy.

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