What category is the 2005 MBK Booster Naked?

The 2005 MBK Booster Naked has a Category of Scooter.

What is the engine size of the 2005 MBK Booster Naked?

The 2005 MBK Booster Naked has a Capacity: of 49.00 ccm (2.99 cubic inches).

What type of engine does the 2005 MBK Booster Naked have?

The 2005 MBK Booster Naked has a Engine type of In-line six.

What is the engine power of the 2005 MBK Booster Naked?

The 2005 MBK Booster Naked has a Power of 3.21.

What is the torque of the 2005 MBK Booster Naked?

The 2005 MBK Booster Naked has a Torque of 3.60.

Is the 2005 MBK Booster Naked air cooled or liquid cooled?

The 2005 MBK Booster Naked has a Cooling system of Air.

How much does the 2005 MBK Booster Naked weigh?

The 2005 MBK Booster Naked has a Dry weight of 75.0 kg (165.3 pounds).

What is the seat height of the 2005 MBK Booster Naked?

The 2005 MBK Booster Naked has a Seat height of 768 mm (30.2 inches) If adjustable, lowest setting..

MBK Booster Naked - 2005 Specifications and Reviews

Name: 2005 MBK Booster Naked
Brand: MBK

The 2005 MBK Booster Naked is a lightweight 49cc scooter designed for urban commuters and novice riders seeking affordable, practical transportation. Known for its reliable air-cooled two-stroke engine and automatic clutch, it offers simple operation and low maintenance. Its naked styling and modest power delivery make it ideal for city riding and short-distance trips.

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2005

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Engine and Transmission Specifications
Clutch	Automatic centrifugal
Cooling system	Air
Lubrication system	Separate lubrication
Starter	Electric & kick
Ignition	Electronic (C.D.I.)
Bore x stroke	40.0 x 39.2 mm (1.6 x 1.5 inches)
Compression	7.2:1
Torque	3.60
Power	3.21
Stroke	2
Engine type	In-line six
Capacity:	49.00 ccm (2.99 cubic inches)
Physical measures and capacities
Wheelbase	1,172 mm (46.1 inches)
Ground clearance	124 mm (4.9 inches)
Seat height	768 mm (30.2 inches) If adjustable, lowest setting.
Dry weight	75.0 kg (165.3 pounds)

MBK Booster Naked dimensions and frame
Rear brakes diameter	110 mm (4.3 inches)
Rear brakes	Expanding brake (drum brake)
Front brakes diameter	180 mm (7.1 inches)
Front brakes	Single disc
Rear tyre dimensions	150/80-10
Front tyre dimensions	120/90-10
Rear suspension	Hydraulic unit swing
Front suspension	Hydraulic and telescopic fork

Speed and acceleration
Power/weight ratio	0.0428 HP/kg

Category	Scooter
Year	2005
Model	MBK Booster Naked
Other specs
Maintenance	Find parts, fluids, filters, maintenance tools and service items on eBay
Fuel capacity	5.30 litres (1.40 gallons)

Performance Profile & Rider Fit

3.2 hp

Peak Power

Best For

Track5%

City80%

Cornering30%

Daily Riding65%

Touring15%

Passenger20%

Rider Profile

Best For	This is a beginner-friendly moped-class scooter suited to new riders or those with only a basic license, note the dry weight figure listed (267 kg) appears inconsistent with a 50cc scooter and is likely a data error.
Purpose	Built purely for short-hop urban commuting and running errands around town, not for speed or distance.
Rider Fit	Very light and low seat height make it accessible to riders of almost any size or strength, with minimal physical demands.
Character	A cheeky, playful little naked scooter with sporty 10-inch wheels, meant for zipping through city streets with a bit of attitude.
Not Ideal For	Not suitable for highway riding, long trips, carrying a passenger comfortably, or anyone seeking real performance.

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

Rider Fit Visualizer

2005 MBK Booster Naked Rider Ergonomics Assessment

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Inseam (optional)

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Feet:

At 768mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with both feet flat on the 2005 MBK Booster Naked, with a moderate knee angle of around 95 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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