What category is the 2009 Derbi Senda Baja 125R?

The 2009 Derbi Senda Baja 125R has a Category of Enduro / offroad.

What is the engine size of the 2009 Derbi Senda Baja 125R?

The 2009 Derbi Senda Baja 125R has a Capacity: of 124.10 ccm (7.57 cubic inches).

What type of engine does the 2009 Derbi Senda Baja 125R have?

The 2009 Derbi Senda Baja 125R has a Engine type of Single cylinder.

Is the 2009 Derbi Senda Baja 125R air cooled or liquid cooled?

The 2009 Derbi Senda Baja 125R has a Cooling system of Air.

How many gears does the 2009 Derbi Senda Baja 125R have?

The 2009 Derbi Senda Baja 125R has a Gearbox of 5-speed.

How much does the 2009 Derbi Senda Baja 125R weigh?

The 2009 Derbi Senda Baja 125R has a Dry weight of 118.0 kg (260.1 pounds).

What is the seat height of the 2009 Derbi Senda Baja 125R?

The 2009 Derbi Senda Baja 125R has a Seat height of 890 mm (35.0 inches) If adjustable, lowest setting..

Derbi Senda Baja 125R - 2009 Specifications and Reviews

Name: 2009 Derbi Senda Baja 125R
Brand: Derbi

The 2009 Derbi Senda Baja 125R is a lightweight enduro bike ideal for novice and recreational off-road riders. Powered by a simple 124cc air-cooled single-cylinder engine with carburetor fueling, it delivers accessible performance and reliability for trail riding and basic adventure use.

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General information
Category	Enduro / offroad
Year	2009
Model	Derbi Senda Baja 125R

Engine and Transmission Specifications
Clutch	Multidisc
Gearbox	5-speed
Cooling system	Air
Lubrication system	Wet sump
Starter	Electric
Ignition	CDI
Valves per cylinder	2
Fuel system	Carburettor. 26 mm
Bore x stroke	56.5 x 49.5 mm (2.2 x 1.9 inches)
Compression	9.2:1
Stroke	4
Engine type	Single cylinder
Capacity:	124.10 ccm (7.57 cubic inches)
Physical measures and capacities
Wheelbase	1,452 mm (57.2 inches)
Overall height	1,220 mm (48.0 inches)
Seat height	890 mm (35.0 inches) If adjustable, lowest setting.
Dry weight	118.0 kg (260.1 pounds)
Derbi Senda Baja 125R dimensions and frame
Rear brakes diameter	220 mm (8.7 inches)
Rear brakes	Single disc
Front brakes diameter	260 mm (10.2 inches)
Front brakes	Single disc
Rear tyre dimensions	110/80-18
Front tyre dimensions	80/90-21
Rear suspension travel	200 mm (7.9 inches)
Rear suspension	Monoshock.
Front suspension travel	195 mm (7.7 inches)
Front suspension	41mm hydraulic fork.

Speed and acceleration
Color options	Red, black
Oil capacity	1.00 litres (0.07 quarts)
Reserve fuel capacity	1.50 litres (0.40 gallons)
Fuel capacity	8.00 litres (2.11 gallons)
Other specs
Maintenance	Find parts, fluids, filters, maintenance tools and service items on eBay

Performance Profile & Rider Fit

Best For

Track10%

City25%

Cornering60%

Daily Riding20%

Touring15%

Passenger5%

Rider Profile

Best For	Best suited to riders with at least some off-road or dirt bike familiarity, as the tall seat height and light, flickable chassis reward confident standing and body-positioning skills.
Purpose	This is a lightweight air-cooled enduro built for trail riding, technical off-road terrain, and casual dirt fun rather than speed or long-distance travel.
Rider Fit	The tall 890mm seat height and enduro ergonomics favor taller or more agile riders comfortable balancing a light, top-heavy-feeling bike at low speeds.
Character	A nimble, minimalist single-cylinder trail bike that thrives on being tossed around ruts, hills, and tight singletrack rather than cruising highways.
Not Ideal For	Not a good fit for riders wanting highway performance, passenger comfort, or long-distance touring capability.

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

Rider Fit Visualizer

2009 Derbi Senda Baja 125R Rider Ergonomics Assessment

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Feet:

At 890mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with cannot reach comfortably on the 2009 Derbi Senda Baja 125R, 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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