At the heart of the 2003 Honda XL 650 Transalp enduro - offroad motorcycle, Honda utilizes a 647 cc (39.5 cu in) v2, four-stroke layout. In factory specification, peak output is rated at 53 HP (38.7 kW) at 7,500 rpm while maximum torque reaches 55 Nm (40.6 lb-ft) at 5,500 rpm, transferring power to the rear wheel through a 5-speed gearbox and chain final drive. With a specific output of 81.9 HP per liter and a 2,000 rpm working window between peak torque (5,500 rpm) and peak power (7,500 rpm), the engine character is indicating a tractable, stress-free state of tune focused on everyday usability and broad torque delivery.
On the scales, the XL 650 Transalp measures 191 kg (421 lbs) dry, translating to a power-to-weight ratio of 0.28 HP/kg (3.6 kg per horsepower). Rider ergonomics and chassis geometry center around a 843 mm (33.2 in) seat height — resulting in a taller command-style riding posture suited to medium-to-tall inseams. The 19-liter (5 US gal) fuel tank supports practical everyday commuting and weekend road stints.
Specific Output
81.9 HP/L
Power-to-Weight
0.28 HP/kg (3.6 kg/HP)
Power Band Window
5,500–7,500 rpm
Standover Height
843 mm (33.2 in)
Engine
Displacement647.0 ccm (39.48 cubic inches)
Engine TypeV2, four-stroke
Engine DetailsV2, four-stroke
Power53.0 HP (38.7 kW)) @ 7500 RPM
Torque55.0 Nm (5.6 kgf-m or 40.6 ft.lbs) @ 5500 RPM
Bore x Stroke79.0 x 66.0 mm (3.1 x 2.6 inches)
Transmission
Gearbox5-speed
Final DriveChain (final drive)
Wheels & Brakes
Front Tyre90/90-21
Rear Tyre120/90-17
Front BrakesDouble disc
Rear BrakesSingle disc
Dimensions & Weight
Dry Weight191.0 kg (421.1 pounds)
Power/Weight0.2775 HP/kg
Seat Height843 mm (33.2 inches) If adjustable, lowest setting.
Use this page to compare this motorcycle by its real specifications, not only by model name. Focus on the details that affect fit, comfort, handling, range and ownership.
Power
Compare engine output with similar motorcycles if acceleration, highway use or two-up riding matters.
Torque
Torque is useful for judging real-world pull, especially for touring, commuting and loaded riding.
Seat Height
Check the seat height against your inseam and riding posture before choosing a motorcycle.
Weight
Compare weight carefully because it affects low-speed handling, parking and confidence.
Fuel Capacity
Fuel capacity helps estimate touring range and how often you may need to stop.
Brakes
Brake setup is worth comparing if you ride in traffic, mountains or with a passenger.
Transmission
Transmission and final drive affect maintenance, smoothness and everyday usability.
