Positioned in Hanway's scooter motorcycle lineup, the 2020 Hanway Flash 125 relies on a 124.6 cc (7.6 cu in) air-cooled single cylinder, four-stroke powerplant. In factory specification, peak output is rated at 9.7 HP (7.1 kW) at 7,500 rpm while maximum torque reaches 9.2 Nm (6.8 lb-ft) at 7,000 rpm, transferring power to the rear wheel through chain final drive. With a specific output of 77.8 HP per liter and a 500 rpm working window between peak torque (7,000 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 Flash 125 measures 102.5 kg (226 lbs) dry, translating to a power-to-weight ratio of 0.09 HP/kg (10.57 kg per horsepower). Rider ergonomics and chassis geometry center around a 830 mm (32.7 in) seat height — resulting in a taller command-style riding posture suited to medium-to-tall inseams, combined with a 1,400 mm (55.1 in) wheelbase engineered for quick, flickable steering geometry. The 6.6-liter (1.7 US gal) fuel tank supports practical everyday commuting and weekend road stints, while factory top speed is listed at 45 km/h (28 mph).
Specific Output
77.8 HP/L
Power-to-Weight
0.09 HP/kg (10.57 kg/HP)
Power Band Window
7,000–7,500 rpm
Standover Height
830 mm (32.7 in)
Engine
Displacement124.6 ccm (7.60 cubic inches)
Engine TypeSingle cylinder, four-stroke
Power9.7 HP (7.1 kW)) @ 7500 RPM
Torque9.2 Nm (0.9 kgf-m or 6.8 ft.lbs) @ 7000 RPM
Compression10.5:1
Valves/Cylinder2
Fuel SystemInjection
Fuel ControlSingle Overhead Cams (SOHC)
IgnitionElectronic Inductive
CoolingAir
Transmission
Final DriveChain (final drive)
Performance
Top Speed45.0 km/h (28.0 mph)
Emission DetailsEuro 4
Chassis
Front SuspensionTelescopic forks
Rear SuspensionDual shocks
Wheelbase1400 mm (55.1 inches)
Ground Clearance120 mm (4.7 inches)
Wheels & Brakes
Front Tyre100/80-16
Rear Tyre110/80-14
Front BrakesSingle disc
Front Brake Ø260 mm (10.2 inches)
Rear BrakesSingle disc
Rear Brake Ø220 mm (8.7 inches)
Dimensions & Weight
Dry Weight102.5 kg (226.0 pounds)
Power/Weight0.0942 HP/kg
Seat Height830 mm (32.7 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.
Suspension
Suspension details can matter for comfort, road feel and long-distance riding.
