Derbi Senda Baja 125 SM - 2010 Specifications and Reviews

The 2010 Derbi Senda Baja 125 SM is a lightweight supermoto designed for beginner and intermediate riders seeking an agile, nimble performer. Its air-cooled single-cylinder engine delivers accessible power suited to urban commuting and recreational riding. Known for its responsive handling and affordable entry point into supermoto riding, it offers practical everyday versatility.

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General information

CategorySuper motard
Year2010
ModelDerbi Senda Baja 125 SM

Engine and Transmission Specifications

Exhaust systemEuro 3
ClutchMulti-plate
Transmission type,final driveChain
Gearbox5-speed
Cooling systemAir
Lubrication systemOil pump
IgnitionElectronic CDI
Fuel systemCarburettor. 26 mm
Valves per cylinder2
Bore x stroke56.5 x 49.5 mm (2.2 x 1.9 inches)
Compression9.2:1
Engine typeSingle cylinder, four-stroke
Capacity:124.00 ccm (7.57 cubic inches)
 
 

Brakes, suspension, Frame and wheels

Rear brakes diameter220 mm (8.7 inches)
Rear brakesSingle disc
Front brakes diameter300 mm (11.8 inches)
Front brakesSingle disc
Rear tyre dimensions130/70-17
Front tyre dimensions110/80-17
Rear suspension travel200 mm (7.9 inches)
Rear suspensionMonoshock.
Front suspension travel195 mm (7.7 inches)
Front suspension41 mm. hydraulic fork.
 
 

Physical measures and capacities

Reserve fuel capacity1.50 litres (0.40 gallons)
Fuel capacity8.00 litres (2.11 gallons)
Wheelbase1,452 mm (57.2 inches)
Overall length2,104 mm (82.8 inches)
Overall height1,191 mm (46.9 inches)
Seat height845 mm (33.3 inches) If adjustable, lowest setting.
Weight incl. oil, gas, etc128.0 kg (282.2 pounds)
Dry weight118.0 kg (260.1 pounds)

Other specs

MaintenanceFind parts, fluids, filters, maintenance tools and service items on eBay
Color optionsBlack/red
StarterElectric

Performance Profile & Rider Fit

Best For

Track45%
City80%
Cornering82%
Daily Riding55%
Touring20%
Passenger25%

Rider Profile

Best ForBest suited to newer or intermediate riders looking for a light, forgiving small-capacity supermoto to build skills on.
PurposeDesigned for playful urban riding and flickable cornering fun rather than outright speed or distance travel.
Rider FitIts low dry weight and 845 mm seat height make it easy to manage for shorter or lighter riders.
CharacterA nimble, single-cylinder supermoto that rewards an energetic, tossable riding style over highway cruising.
Not Ideal ForNot a good fit for riders wanting sustained high speed, long-distance comfort, or serious off-road capability.

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

Rider Fit Visualizer

2010 Derbi Senda Baja 125 SM Rider Ergonomics Assessment

Calculated in your browser only - your height/inseam are never sent to our servers.

Feet:

At 845mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with balls of both feet on the 2010 Derbi Senda Baja 125 SM, with a relaxed knee angle of around 130 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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