VOR MX 503 Enduro EN - Specifications & Review

MX 503 Enduro EN

Article Complete Info

Articleid823020
CategoryEnduro-offroad
MakeVOR
ModelMX 503 Enduro EN
Year2001

Chassis, Suspension, Brakes & Wheels

FrontbrakesSingle disc
Frontbrakesdiameter270 mm (10.6 inches)
Frontwheeltravel305 mm (12.0 inches)
RearbrakesSingle disc
Rearbrakesdiameter220 mm (8.7 inches)
Rearwheeltravel315 mm (12.4 inches)

Engine & Transmission

Borexstroke95.0 x 71.0 mm (3.7 x 2.8 inches)
Displacement503.00 ccm (30.69 cubic inches)
EnginedetailsSingle cylinder, four-stroke
FuelsystemCarburettor
Gearbox5-speed
Power56.00 HP (40.9 kW)) @ 8000 RPM
TransmissiontypefinaldriveChain
Valvespercylinder4

Physical Measures & Capacities

Dryweight109.0 kg (240.3 pounds)
Fuelcapacity9.00 litres (2.38 gallons)
Powerweightratio0.5138 HP/kg
Seatheight940 mm (37.0 inches) If adjustable, lowest setting.

About VOR

Country of Origin: Italy
Founder: Vertemati Offroad Racing (successor projects)
Best Known For: Race-bred enduro/motocross four-strokes with Italian chassis finesse

Company History

VOR carried forward the boutique Italian off-road tradition: compact, tractable engines in precise chassis tuned for European terrain. Low-volume manufacturing allowed quick iteration from paddock feedback—gear ratios, clutch action, and suspension stacks refined to suit technical specials tests. Owners prized the connection to the workshop and the sense that each bike was built by people who race. Although scale remained limited, VOR reinforced the idea that agility and feel win real stages more often than sheer power.

Other Years

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