XRX 125

2001 Hyosung XRX 125 Technical Analysis & Specification Breakdown

Engineered by Hyosung for the enduro - offroad motorcycle segment, the 2001 Hyosung XRX 125 relies on a 125 cc (7.6 cu in) single cylinder, four-stroke powerplant. In factory specification, peak output is rated at 12 HP (8.8 kW) at 8,500 rpm while maximum torque reaches 9.9 Nm (7.3 lb-ft) at 7,500 rpm, transferring power to the rear wheel through a 5-speed gearbox and chain final drive. With a specific output of 96 HP per liter and a 1,000 rpm working window between peak torque (7,500 rpm) and peak power (8,500 rpm), the engine character is reflecting a performance-oriented street tune that balances strong mid-range pull with an energetic top-end rush.

On the scales, the XRX 125 measures 120 kg (265 lbs) dry, translating to a power-to-weight ratio of 0.1 HP/kg (10 kg per horsepower). Rider ergonomics and chassis geometry center around a 850 mm (33.5 in) seat height — resulting in a taller command-style riding posture suited to medium-to-tall inseams, combined with a 1,425 mm (56.1 in) wheelbase engineered for balanced agility and highway composure. The 7.5-liter (2 US gal) fuel tank supports practical everyday commuting and weekend road stints, while factory top speed is listed at 102 km/h (63 mph).

Within MotoLibrary's Hyosung archive, this model family spans 3 indexed model years from 2001 to 2006, allowing buyers to track year-over-year changes in emissions tuning, weight and equipment.