Positioned in Suzuki's scooter motorcycle lineup, the 2014 Suzuki Skywave 650LX relies on a 638 cc (38.9 cu in) liquid-cooled twin, four-stroke powerplant. In factory specification, peak output is rated at 54 HP (39.4 kW), transferring power to the rear wheel through a automatic gearbox and belt final drive. With a specific output of 84.6 HP per liter, the engine character is indicating a tractable, stress-free state of tune focused on everyday usability and broad torque delivery.
On the scales, the Skywave 650LX measures 275 kg (606 lbs) dry, translating to a power-to-weight ratio of 0.2 HP/kg (5.09 kg per horsepower). Rider ergonomics and chassis geometry center around a 1,585 mm (62.4 in) wheelbase engineered for planted straight-line stability. The 15-liter (4 US gal) fuel tank supports practical everyday commuting and weekend road stints.
Specific Output
84.6 HP/L
Power-to-Weight
0.2 HP/kg (5.09 kg/HP)
Engine
Displacement638.0 ccm (38.93 cubic inches)
Engine TypeTwin, four-stroke
Engine DetailsTwin, four-stroke
Power54.0 HP (39.4 kW))
Compression11.2:1
Bore x Stroke75.5 x 71.3 mm (3.0 x 2.8 inches)
Fuel SystemInjection
Fuel ControlDouble Overhead Cams/Twin Cam (DOHC)
IgnitionTransistorized
LubricationWet sump
CoolingLiquid
Transmission
GearboxAutomatic
Final DriveBelt (final drive)
DrivelineV-belt Drive
Chassis
Front SuspensionTelescopic, coil spring, oil damped
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.
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.
Suspension
Suspension details can matter for comfort, road feel and long-distance riding.
Transmission
Transmission and final drive affect maintenance, smoothness and everyday usability.
