Engineered by Tayo for the scooter motorcycle segment, the 2016 Tayo HJ125T-13 Skyfly pairs a 124 cc (7.6 cu in) single cylinder, two-stroke architecture with road-focused gearing. In factory specification, peak output is rated at 7 HP (5.1 kW) at 7,000 rpm while maximum torque reaches 7.5 Nm (5.5 lb-ft) at 6,000 rpm, transferring power to the rear wheel through a automatic gearbox and chain final drive. With a specific output of 56.5 HP per liter and a 1,000 rpm working window between peak torque (6,000 rpm) and peak power (7,000 rpm), the engine character is prioritizing low-RPM tractability, mechanical longevity and relaxed throttle response over peak redline numbers.
On the scales, the HJ125T-13 Skyfly measures 105 kg (231 lbs) dry, translating to a power-to-weight ratio of 0.07 HP/kg (15 kg per horsepower). Rider ergonomics and chassis geometry center around a 1,235 mm (48.6 in) wheelbase engineered for quick, flickable steering geometry.
Specific Output
56.5 HP/L
Power-to-Weight
0.07 HP/kg (15 kg/HP)
Power Band Window
6,000–7,000 rpm
Engine
Displacement124.0 ccm (7.57 cubic inches)
Engine TypeSingle cylinder, two-stroke
Engine DetailsSingle cylinder, two-stroke
Power7.0 HP (5.1 kW)) @ 7000 RPM
Torque7.5 Nm (0.8 kgf-m or 5.5 ft.lbs) @ 6000 RPM
Compression9.4:1
Fuel SystemCarburettor
IgnitionC.D.I
Transmission
GearboxAutomatic
Final DriveChain (final drive)
Performance
Top Speed75.0 km/h (46.6 mph)
Chassis
Front SuspensionTelescopic fork
Rear SuspensionTwin shocks
Wheelbase1235 mm (48.6 inches)
Wheels & Brakes
Front Tyre90/90-12
Rear Tyre3.50-10
Front BrakesSingle disc
Rear BrakesSingle disc
Dimensions & Weight
Dry Weight105.0 kg (231.5 pounds)
Power/Weight0.0664 HP/kg
Overall Height1085 mm (42.7 inches)
Overall Length1980 mm (78.0 inches)
Overall Width665 mm (26.2 inches)
Other
StarterElectric
Color OptionsRed, gray, white, silver
Notes
Chinese made scooter. Bike also called Tayomotor 125 Skyfly.
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.
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.
