Derbi Senda R X-Treme - 2004 Specifications and Reviews

The 2004 Derbi Senda R X-Treme is a lightweight 50cc enduro designed for young riders and beginners seeking off-road adventure. Its compact dimensions and agile handling make it ideal for navigating trails and developing dirt bike skills. Known for reliability and easy maneuverability, this liquid-cooled single-cylinder machine remains a popular entry-level offroad choice.

2004
5 stars Average rating: 5 from 1 votes
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Engine and Transmission Specifications

Transmission typefinal driveChain
Gearbox6-speed
Cooling systemLiquid
Fuel systemCarburettor
Bore x stroke39.9 x 40.0 mm (1.6 x 1.6 inches)
Compression13.0:1
Stroke2
Engine typeSingle cylinder
Capacity:49.90 ccm (3.04 cubic inches)

Physical measures and capacities

Wheelbase1,355 mm (53.3 inches)
Overall width805 mm (31.7 inches)
Overall length2,035 mm (80.1 inches)
Overall height1,220 mm (48.0 inches)

Derbi Senda R X-Treme dimensions and frame

Rear brakes diameter220 mm (8.7 inches)
Rear brakesSingle disc
Front brakes diameter260 mm (10.2 inches)
Front brakesSingle disc
Rear tyre dimensions110/80-18
Front tyre dimensions80/90-21
Rear suspension travel50 mm (2.0 inches)
Rear suspensionLinal gas absorber
Front suspension travel190 mm (7.5 inches)
Front suspensionHydraulic fork, 36 mm
 
 

Speed and acceleration

Color optionsBlue, Red, Green, Black
Reserve fuel capacity1.00 litres (0.26 gallons)
Fuel capacity7.00 litres (1.85 gallons)
 
 

CategoryEnduro / offroad
Year2004
ModelDerbi Senda R X-Treme

Other specs

MaintenanceFind parts, fluids, filters, maintenance tools and service items on eBay

Performance Profile & Rider Fit

Best For

Track20%
City45%
Cornering55%
Daily Riding25%
Touring15%
Passenger10%

Rider Profile

Best ForThis is a lightweight 50cc mini-enduro best suited to younger or beginner riders, or experienced riders using it as a fun pit/trail bike rather than a serious machine.
PurposeBuilt as a small-displacement off-road and supermoto-style trail bike for learning, messing around on dirt, and short recreational rides rather than any real performance or distance work.
Rider FitVery light and low-powered, so it demands little physical strength or stamina, though the tall suspension travel and dirt-bike ergonomics suit a more active standing riding style.
CharacterA playful, nimble minibike with dirt-bike DNA, quick to flick around but with almost no top-end punch due to its tiny 50cc two-stroke engine.
Not Ideal ForNot suitable for highway travel, two-up touring, or riders seeking real speed or long-distance comfort.

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

Rider Reviews

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