Built around Keeway's super motard motorcycle platform, the 2016 Keeway TX 125 Supermoto pairs a 124.5 cc (7.6 cu in) air-cooled single cylinder, four-stroke architecture with road-focused gearing. In factory specification, peak output is rated at 11 HP (8 kW) at 9,000 rpm while maximum torque reaches 9.4 Nm (6.9 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 88.4 HP per liter and a 1,500 rpm working window between peak torque (7,500 rpm) and peak power (9,000 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 TX 125 Supermoto measures 130 kg (287 lbs) dry, translating to a power-to-weight ratio of 0.08 HP/kg (11.82 kg per horsepower). Rider ergonomics and chassis geometry center around a 1,340 mm (52.8 in) wheelbase engineered for quick, flickable steering geometry. The 12-liter (3.2 US gal) fuel tank supports practical everyday commuting and weekend road stints.
Specific Output
88.4 HP/L
Power-to-Weight
0.08 HP/kg (11.82 kg/HP)
Power Band Window
7,500–9,000 rpm
Engine
Displacement124.5 ccm (7.60 cubic inches)
Engine TypeSingle cylinder, four-stroke
Engine DetailsSingle cylinder, four-stroke
Power11.0 HP (8.0 kW)) @ 9000 RPM
Torque9.4 Nm (1.0 kgf-m or 6.9 ft.lbs) @ 7500 RPM
Compression7.0:1
Bore x Stroke56.5 x 49.5 mm (2.2 x 1.9 inches)
Valves/Cylinder2
Fuel SystemCarburettor
Fuel ControlSingle Overhead Cams (SOHC)
IgnitionCDI
LubricationPressure splash
CoolingAir
Transmission
Gearbox5-speed
Final DriveChain (final drive)
ClutchWet, multiple-plate
Chassis
Front SuspensionTelescopic forks
Front Travel180 mm (7.1 inches)
Rear SuspensionSwing arm
Rear Travel45 mm (1.8 inches)
Wheelbase1340 mm (52.8 inches)
Wheels & Brakes
Front Tyre100/80-17
Rear Tyre130/80-17
Front BrakesSingle disc
Front Brake Ø280 mm (11.0 inches)
Rear BrakesSingle disc
Rear Brake Ø240 mm (9.4 inches)
WheelsAluminium
Dimensions & Weight
Dry Weight130.0 kg (286.6 pounds)
Power/Weight0.0846 HP/kg
Overall Height1100 mm (43.3 inches)
Overall Length2085 mm (82.1 inches)
Overall Width775 mm (30.5 inches)
Fuel Capacity12.00 litres (3.17 US gallons)
Other
StarterElectric
Color OptionsGray/white/orange
Notes
Keeway is the American and European brand name of Qianjiang, China.
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.
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.
