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Scooters

2008MBK Nitro

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The 2008 MBK Nitro is a sporty 50cc scooter from MBK, the French arm of Yamaha. Its liquid-cooled two-stroke single drives an automatic belt transmission, restricted here to 2.7 hp. An 828 mm seat and 7-litre tank give it a racy feel for young riders.

Capacity
49.0 ccm
Engine
Single, two-stroke
Gearbox
Not on record
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Dry weight
92.0 kg
Seat height
828 mm
Power
2.7 HP (2.0 kW)
⇄ Compare with another bike + Add to garage All model years

What’s new for the 2008 MBK Nitro

vs the 2007
Spec20072008
Power 2.7 HP (2.0 kW) @ 6500 RPM 2.7 HP (2.0 kW)
Other years 2005 2006 2007 2008 2009

How it rides

Editorial estimate from the spec sheet - not lab tested
Speed 14Agility 77Comfort 45Off-road 5Touring 15Road manners 60
Off-road & trail5%
Cornering40%
City riding88%
Daily riding75%
Touring12%
Two-up20%
Track5%
Best for
Built purely for short urban hops, errands, and light commuting rather than any performance riding.
Built for
A nimble, playful little 50cc two-stroke scooter with sporty styling that promises more visual flair than actual performance.
Not ideal for
Not suitable for highway travel, long-distance touring, carrying a passenger comfortably, or anyone seeking real acceleration 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 us
At 828mm, a rider of 68.9" with a 31" (estimated) inseam will reach the ground with balls of both feet on the 2008 MBK Nitro, with a moderate knee angle of around 105 degrees and a slightly forward riding position.

Assumes about 30mm of suspension sag once seated. This is an approximation from category-typical geometry, not a measurement of this bike or of you - sit on one before you buy.

More bikes at 821-900 mm — Long Legs →

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Full specifications

Engine
Capacity
49.0 ccm
Power
2.7 HP (2.0 kW)
Torque
3.7 Nm (0.4 kgf-m) @ 4500 RPM
Engine type
Single, two-stroke
Power/weight ratio
0.0293 HP/kg (dry)
Bore x stroke
40.0 x 39.2 mm
Compression
7.4:1
Cooling system
Liquid
Fuel system
Carburettor
Starting
Electric & kick
Ignition
CDI
Lubrication system
Separate lubrication
Transmission
Transmission type
Automatic
Final drive
Belt
Clutch
Centrifugal Automatic
Dimensions & weight
Wheelbase
1256 mm
Overall length
1743 mm
Overall width
690 mm
Overall height
1170 mm
Seat height
828 mm
Dry weight
92.0 kg
Wet weight
97.0 kg
Fuel capacity
7.00 litres
Ground clearance
185 mm
Oil capacity
1.20 litres
Chassis & suspension
Front suspension
Hydraulic and telescopic fork
Rear suspension
Hydraulic unit swing
Front wheel travel
80 mm
Rear wheel travel
60 mm
Brakes & wheels
Front brakes
Single disc. Disc, 190
Front brakes diameter
190 mm
Rear brakes
Single disc. Disc, 190
Rear brakes diameter
190 mm
Front tyre
130/60-13
Rear tyre
140/60-13
Other
Color options
Jet Black,Light Blue Candy, Steel Silver

Compiled from manufacturer documentation and user contributions, corrected on an ongoing basis. Spotted something wrong? Tell us.

What changed, year to year

Differences highlighted
Specification 20052006200720082009
Capacity 49 cc 49 cc 49 cc 49 cc 49 cc
Dry weight 92 kg 92 kg 92 kg 92 kg 82 kg
Seat height 828 mm 828 mm 828 mm 828 mm 828 mm
Fuel capacity 7 L 7 L 7 L 7 L 5.5 L

Illustrative - generated automatically by diffing the year records already on file, not a manufacturer-published changelog.

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Common questions

What is the engine size of the MBK Nitro?

The 2008 MBK Nitro has a Capacity of 49.0 ccm (2.99 cubic inches).

What engine power does the MBK Nitro have?

The 2008 MBK Nitro has a Power of 2.7 HP (2.0 kW).

What is the torque of the MBK Nitro?

The 2008 MBK Nitro has a Torque of 3.7 Nm (0.4 kgf-m or 2.7 ft.lbs) @ 4500 RPM.

How much does the MBK Nitro weigh?

The 2008 MBK Nitro has a Dry weight of 92.0 kg (202.8 pounds).

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