43,669 bikes · 493 makes Add a bikeLog inRegister
Supermotos

2018HM Derapage RR

Rate this bike
Click to vote

36 fields on record

The 2018 HM Derapage RR is a lightweight Italian off-road machine designed for trail riders and beginners seeking nimble handling and easy maneuverability. Known for its compact dimensions, low seat height, and minimal weight, it excels in technical terrain where agility matters most. The automatic lubrication system and dual-start capability enhance its practical trail-ready character.

Capacity
49.7 ccm
Engine
Single, two-stroke
Gearbox
6-speed
Dry weight
93.5 kg
Seat height
908 mm
Power
5.4 HP (4.0 kW)
⇄ Compare with another bike + Add to garage All model years

How it rides

Editorial estimate from the spec sheet - not lab tested
Speed 30Agility 92Comfort 25Off-road 40Touring 10Road manners 55
Off-road & trail40%
Cornering90%
City riding55%
Daily riding20%
Touring8%
Two-up5%
Track75%
Best for
Built for tight, technical supermoto tracks and playful street corner-carving rather than any kind of distance riding.
Built for
A raw, snappy, mischievous little machine that rewards aggressive, momentum-based riding over raw horsepower.
Not ideal for
Not a fit for riders wanting long-distance comfort, a passenger, or strong high-speed highway performance.

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 908mm, a rider of 68.9" with a 31" (estimated) inseam will not reach the ground comfortably on the 2018 HM Derapage RR, with a relaxed knee angle of around 145 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 over 900 mm — Sky High →

Find bikes that fit your height →

Full specifications

Engine
Capacity
49.7 ccm
Power
5.4 HP (4.0 kW)
Engine type
Single, two-stroke
Power/weight ratio
0.0578 HP/kg (dry)
Bore x stroke
40.3 x 39.0 mm
Compression
12.0:1
Cooling system
Liquid
Fuel system
Carburettor
Starting
Electric & kick
Lubrication system
Automatic mixer
Torque
Not on record - add it
Transmission
Gearbox
6-speed
Transmission type
Manual
Final drive
Chain
Clutch
Wet, multi-plate
Dimensions & weight
Wheelbase
1398 mm
Overall length
2058 mm
Overall width
800 mm
Overall height
1193 mm
Seat height
908 mm
Dry weight
93.5 kg
Fuel capacity
6.00 litres
Ground clearance
324 mm
Reserve fuel capacity
1.50 litres
Chassis & suspension
Frame
Aluminium perimeter frame
Front suspension
USD fork
Rear suspension
Mono shocks
Front wheel travel
260 mm
Brakes & wheels
Front brakes
Single disc
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, white, green, blue
Comments
Italian brand.

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

Rider Reviews

—
☆☆☆☆☆
Be the first to rate
MotorcycleDB

The 2018 HM Derapage RR motorcycle is a high-performance bike with a sleek and sporty design. The 449cc engine delivers exceptional power and speed, making it a great choice for adrenaline junkies and racing enthusiasts. The lightweight frame and advanced suspension system provide excellent handling, allowing riders to tackle tight corners and rough terrain with ease. With its aggressive styling and top-notch performance, the HM Derapage RR is sure to turn heads on the road or the track.

Overall, the 2018 HM Derapage RR is a top-of-the-line motorcycle that offers impressive speed, handling, and style. Whether you're hitting the streets for a casual ride or pushing the limits on a race track, this bike delivers an exhilarating experience. With its powerful engine and advanced features, the HM Derapage RR is a must-have for anyone seeking an adrenaline-pumping ride.

Own one? Add it to My Garage and write an owner review with an Owner badge.

Common questions

What is the engine size of the HM Derapage RR?

The 2018 HM Derapage RR has a Capacity of 49.7 ccm (3.03 cubic inches).

What engine power does the HM Derapage RR have?

The 2018 HM Derapage RR has a Power of 5.4 HP (4.0 kW).

How many gears does the HM Derapage RR have?

The 2018 HM Derapage RR has a Gearbox of 6-speed.

How much does the HM Derapage RR weigh?

The 2018 HM Derapage RR has a Dry weight of 93.5 kg (206.1 pounds).

Shop this bike

Affiliate links

We may earn a commission from qualifying eBay or Amazon purchases made through these links. As an Amazon Associate I earn from qualifying purchases.

Similar bikes

Same category, weighted similarity

More HM Motorcycles