What category is the 2021 Derbi Senda Xtreme 50 R?

The 2021 Derbi Senda Xtreme 50 R has a Category of Enduro / offroad.

What is the engine size of the 2021 Derbi Senda Xtreme 50 R?

The 2021 Derbi Senda Xtreme 50 R has a Capacity: of 49.9 ccm (3.04 cubic inches).

What type of engine does the 2021 Derbi Senda Xtreme 50 R have?

The 2021 Derbi Senda Xtreme 50 R has a Engine type of Single cylinder, two-stroke.

Is the 2021 Derbi Senda Xtreme 50 R air cooled or liquid cooled?

The 2021 Derbi Senda Xtreme 50 R has a Cooling system of Liquid.

How many gears does the 2021 Derbi Senda Xtreme 50 R have?

The 2021 Derbi Senda Xtreme 50 R has a Gearbox of 6-speed.

How much does the 2021 Derbi Senda Xtreme 50 R weigh?

The 2021 Derbi Senda Xtreme 50 R has a Weight incl. oil, gas, etc of 99.0 kg (218.3 pounds).

What is the seat height of the 2021 Derbi Senda Xtreme 50 R?

The 2021 Derbi Senda Xtreme 50 R has a Seat height of 880 mm (34.6 inches) If adjustable, lowest setting..

Derbi Senda Xtreme 50 R - 2021 Specifications and Reviews

Name: 2021 Derbi Senda Xtreme 50 R
Brand: Derbi

The 2021 Derbi Senda Xtreme 50 R is a lightweight enduro bike designed for young riders and beginners seeking off-road adventure. Powered by a liquid-cooled 49.9cc two-stroke engine with a 6-speed gearbox, it delivers nimble handling and manageable performance. Known for its affordable entry point into off-road motorcycling, it combines practical engineering with genuine trail capability.

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2021

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Engine and Transmission Specifications
Emission details	Euro 4.
Clutch	WetÂ multi-plate
Transmission type	Chain (final drive)
Gearbox	6-speed
Cooling system	Liquid
Lubrication system	Oil pump
Ignition	Electronic CDI
Fuel system	Carburettor. DELLÂ´ORTO PHVA 17.5 carburettor
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:	49.9 ccm (3.04 cubic inches)

Category	Enduro / offroad
Year	2021
Model	Derbi Senda Xtreme 50 R

Brakes, suspension, Frame and wheels
Rear brakes	Single disc
Diameter	260 mm (10.2 inches)
Front brakes	Single disc. Dual piston floating calliper
Rear tire	110/80-18
Front tire	80/90-21
Rear wheel travel	200 mm (7.9 inches)
Rear Suspension	Swingarm in high resistance steel. Hydraulic monoshock absorber.
Front wheel travel	170 mm (6.7 inches)
Front Suspension	Telescopic hydraulic fork with Ã˜ 37 mm stanchions
Frame type	Twin-tube steel

Physical measures and capacities
Oil capacity	1.00 litres (1.06 US quarts)
Reserve fuel capacity	1.00 litres (0.26 US gallons)
Fuel capacity	7.00 litres (1.85 US gallons)
Wheelbase	1365 mm (53.7 inches)
Overall width	830 mm (32.7 inches)
Overall length	2070 mm (81.5 inches)
Overall height	1222 mm (48.1 inches)
Seat height	880 mm (34.6 inches) If adjustable, lowest setting.
Weight incl. oil, gas, etc	99.0 kg (218.3 pounds)
Other specs
Maintenance	Find parts, fluids, filters, maintenance tools and service items on eBay
Electrical	12V 4Ah battery
Starter	Kick
Color options	Red/Blue

Performance Profile & Rider Fit

Best For

Track20%

City25%

Cornering60%

Daily Riding20%

Touring10%

Passenger5%

Rider Profile

Best For	Best suited to riders with some off-road or dirt-bike experience, or confident beginners easing into enduro riding, given the light weight but tall seat and lively two-stroke power delivery.
Purpose	Built for trail riding, motocross-style play, and technical off-road terrain rather than any road-focused use.
Rider Fit	Its very low 99 kg weight makes it extremely easy to muscle around and pick up, though the 880 mm seat height demands reasonable leg length or confidence balancing on tiptoe.
Character	A raw, high-revving two-stroke enduro machine that rewards an aggressive, playful riding style with sharp handling and eager acceleration off the line.
Not Ideal For	Not suitable for riders wanting comfort, passenger capability, sustained highway speeds, or a low-maintenance daily commuter.

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

Rider Fit Visualizer

2021 Derbi Senda Xtreme 50 R Rider Ergonomics Assessment

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Feet:

At 880mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with cannot reach comfortably on the 2021 Derbi Senda Xtreme 50 R, with a cramped knee angle of around 75 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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Rider Reviews

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MotorcycleDB Review

The 2021 Derbi Senda Xtreme 50 R is a sleek and powerful motorcycle that offers a thrilling riding experience. With its 50cc engine, this bike delivers impressive performance and speed, making it a great choice for riders who are looking for an exciting and reliable mode of transportation. The stylish design of the Senda Xtreme 50 R is sure to turn heads, and its responsive handling makes it a joy to ride. In addition to its impressive performance, the 2021 Derbi Senda Xtreme 50 R is also equipped with advanced safety features, providing riders with peace of mind on the road. With its durable construction and high-quality components, this motorcycle is built to last and can handle a variety of road conditions. Whether you're navigating city streets or taking on off-road trails, the Senda Xtreme 50 R is a versatile and capable machine that is sure to impress riders of all skill levels.