What category is the 2013 Derbi Senda X-Treme 50 R?

General information
Year	2013
Engine and Transmission Specifications
Clutch	Multiplate
Transmission type,final drive	Chain
Gearbox	6-speed
Cooling system	Liquid
Lubrication system	Automatic mixer
Ignition	Electronic CDI
Fuel system	Carburettor. 17.5
Bore x stroke	39.9 x 40.0 mm (1.6 x 1.6 inches)
Compression	11.5:1
Engine type	Single cylinder, two-stroke
Capacity:	49.90 ccm (3.04 cubic inches)

Category	Enduro / offroad
Model	Derbi Senda X-Treme 50 R

Brakes, suspension, Frame and wheels
Rear brakes diameter	180 mm (7.1 inches)
Rear brakes	Single disc
Front brakes diameter	260 mm (10.2 inches)
Front brakes	Single disc. Dual piston floating calliper
Rear tyre dimensions	110/80-18
Front tyre dimensions	80/90-21
Rear suspension travel	182 mm (7.2 inches)
Rear suspension	Monoshock.
Front suspension travel	190 mm (7.5 inches)
Front suspension	36mm hydraulic fork.
Frame type	Single spar steel frame
Physical measures and capacities
Oil capacity	1.00 litres (0.07 quarts)
Reserve fuel capacity	1.00 litres (0.26 gallons)
Fuel capacity	7.00 litres (1.85 gallons)
Wheelbase	1,413 mm (55.6 inches)
Overall width	817 mm (32.2 inches)
Overall length	2,119 mm (83.4 inches)
Overall height	1,222 mm (48.1 inches)
Seat height	900 mm (35.4 inches) If adjustable, lowest setting.
Weight incl. oil, gas, etc	96.0 kg (211.6 pounds)

Other specs
Maintenance	Find parts, fluids, filters, maintenance tools and service items on eBay
Color options	Red/black/gray
Starter	Kick

Performance Profile & Rider Fit

Best For

Track15%

City25%

Cornering60%

Daily Riding20%

Touring10%

Passenger5%

Rider Profile

Best For	This bike suits younger or novice riders, particularly those learning off-road skills before moving to larger machines.
Purpose	It's built for trail riding, dirt tracks, and playful off-road exploration rather than any kind of serious speed or distance work.
Rider Fit	The tall seat height and lightweight chassis demand decent leg length and confidence standing on the pegs, though the low overall weight makes it easy to manhandle.
Character	It has the eager, buzzy, high-revving nature typical of a small two-stroke enduro, rewarding an energetic and playful riding style.
Not Ideal For	This is not the machine for highway commuting, carrying a passenger, or anyone wanting sustained high speed and comfort.

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

Rider Fit Visualizer

2013 Derbi Senda X-Treme 50 R Rider Ergonomics Assessment

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Inseam (optional)

Units

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Feet:

At 900mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with cannot reach comfortably on the 2013 Derbi Senda X-Treme 50 R, with a cramped knee angle of around 80 degrees and an upright 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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