What category is the 2018 HM Derapage RR?

The 2018 HM Derapage RR has a Category of Super motard.

What is the engine size of the 2018 HM Derapage RR?

The 2018 HM Derapage RR has a Capacity: of 49.70 ccm (3.03 cubic inches).

What type of engine does the 2018 HM Derapage RR have?

The 2018 HM Derapage RR has a Engine type of Single cylinder, two-stroke.

Is the 2018 HM Derapage RR air cooled or liquid cooled?

The 2018 HM Derapage RR has a Cooling system of Liquid.

How many gears does the 2018 HM Derapage RR have?

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

How much does the 2018 HM Derapage RR weigh?

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

What is the seat height of the 2018 HM Derapage RR?

The 2018 HM Derapage RR has a Seat height of 908 mm (35.7 inches) If adjustable, lowest setting..

HM Derapage RR - 2018 Specifications and Reviews

Name: 2018 HM Derapage RR
Brand: HM

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.

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2018

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Engine and Transmission Specifications
Clutch	Wet, multi-plate
Transmission type,final drive	Chain
Gearbox	6-speed
Cooling system	Liquid
Lubrication system	Automatic mixer
Fuel system	Carburettor. Dell´Orto PHBN 16
Bore x Stroke	40.3 x 39.0 mm (1.6 x 1.5 inches)
Compression	12.0:1
Engine type	Single cylinder, two-stroke
Capacity:	49.70 ccm (3.03 cubic inches)


Category	Super motard
Year	2018
Model	HM Derapage RR

Brakes, suspension, Frame and wheels
Rear brakes diameter	220 mm (8.7 inches)
Rear brakes	Single disc
Front brakes diameter	290 mm (11.4 inches)
Front brakes	Single disc
Rear tyre	130/70-17
Front tyre	100/80-17
Rear Suspension	Mono shocks
Front wheel travel	260 mm (10.2 inches)
Front Suspension	USD fork
Frame type	Aluminium perimeter frame
Physical measures and capacities
Reserve fuel capacity	1.50 litres (0.40 gallons)
Fuel capacity	6.00 litres (1.59 gallons)
Wheelbase	1,398 mm (55.0 inches)
Ground clearance	324 mm (12.8 inches)
Overall width	800 mm (31.5 inches)
Overall length	2,058 mm (81.0 inches)
Overall height	1,193 mm (47.0 inches)
Seat height	908 mm (35.7 inches) If adjustable, lowest setting.
Dry weight	93.5 kg (206.1 pounds)
Other specs
Maintenance	Find parts, fluids, filters, maintenance tools and service items on eBay
Comments	Italian brand.
Starter	Electric & kick
Color options	Red, white, green, blue

Performance Profile & Rider Fit

Best For

Track75%

City55%

Cornering90%

Daily Riding20%

Touring8%

Passenger5%

Rider Profile

Best For	Best suited to experienced riders who enjoy small-bore two-stroke supermotards and are comfortable with a peaky, high-revving powerband and minimal weight.
Purpose	Built for tight, technical supermoto tracks and playful street corner-carving rather than any kind of distance riding.
Rider Fit	The featherweight 93.5kg dry chassis and tall 908mm seat height favor smaller, agile riders who can flick the bike around with ease.
Character	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.

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

Rider Fit Visualizer

2018 HM Derapage RR Rider Ergonomics Assessment

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Feet:

At 908mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with cannot reach comfortably on the 2018 HM Derapage RR, with a relaxed knee angle of around 145 degrees and a forward-leaning 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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Rider Reviews

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MotorcycleDB Review

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.