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Supermotos

2010HM Derapage RR 10

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The 2010 HM Derapage RR 10 is a lightweight 50cc super motard designed for young and novice riders seeking an agile, fun introduction to street riding. Powered by a spirited two-stroke single-cylinder engine with liquid cooling, it delivers sharp throttle response and nimble handling through urban environments and light trails. Best known for its accessible performance and playful character, this model suits riders who prioritize maneuverability and beginner-friendly dynamics.

Capacity
49.7 ccm
Engine
Single, two-stroke
Gearbox
6-speed
Dry weight
86.0 kg
Seat height
860 mm
Power
5.4 HP (4.0 kW)
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How it rides

Editorial estimate from the spec sheet - not lab tested
Speed 30Agility 92Comfort 25Off-road 40Touring 10Road manners 55
Off-road & trail40%
Cornering88%
City riding60%
Daily riding25%
Touring10%
Two-up5%
Track55%
Best for
Built as a pure supermoto plaything for tight, technical tarmac carving and playful hooligan riding rather than any practical transport role.
Built for
A tiny, high-revving two-stroke supermoto with sharp geometry, minimal weight, and a kick-start charm that favors flickable fun over outright speed.
Not ideal for
This is not the bike for riders wanting comfortable long-distance touring, pillion capability, or serious off-road ground-covering ability.

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 860mm, a rider of 68.9" with a 31" (estimated) inseam will reach the ground with tip-toe one foot on the 2010 HM Derapage RR 10, with a relaxed knee angle of around 135 degrees and a forward-leaning 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
49.7 ccm
Power
5.4 HP (4.0 kW)
Engine type
Single, two-stroke
Power/weight ratio
0.0628 HP/kg (dry)
Bore x stroke
40.3 x 39.0 mm
Compression
12.0:1
Cooling system
Liquid
Fuel system
Carburettor
Starting
Kick
Torque
Not on record - add it
Transmission
Gearbox
6-speed
Transmission type
Manual
Final drive
Chain
Clutch
Mulitplate in oil bath
Dimensions & weight
Overall length
2080 mm
Overall width
830 mm
Overall height
1140 mm
Seat height
860 mm
Dry weight
86.0 kg
Fuel capacity
6.00 litres
Ground clearance
273 mm
Reserve fuel capacity
1.50 litres
Brakes & wheels
Front brakes
Single disc. 2 piston caliper
Front brakes diameter
290 mm
Rear brakes
Single disc
Rear brakes diameter
220 mm
Front tyre
100/80-17
Rear tyre
130/70-17
Other
Color options
Red, black, white

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

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Common questions

What is the engine size of the HM Derapage RR 10?

The 2010 HM Derapage RR 10 has a Capacity of 49.7 ccm (3.03 cubic inches).

What engine power does the HM Derapage RR 10 have?

The 2010 HM Derapage RR 10 has a Power of 5.4 HP (4.0 kW).

How many gears does the HM Derapage RR 10 have?

The 2010 HM Derapage RR 10 has a Gearbox of 6-speed.

How much does the HM Derapage RR 10 weigh?

The 2010 HM Derapage RR 10 has a Dry weight of 86.0 kg (189.6 pounds).

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