At the heart of the 2016 Ariel Ace sport motorcycle, Ariel relies on a 1237 cc (75.5 cu in) liquid-cooled v4, four-stroke powerplant. In factory specification, peak output is rated at 173 HP (126.3 kW) at 10,000 rpm while maximum torque reaches 131 Nm (96.6 lb-ft) at 8,750 rpm, transferring power to the rear wheel through a 6-speed gearbox and chain final drive. With a specific output of 139.9 HP per liter and a 1,250 rpm working window between peak torque (8,750 rpm) and peak power (10,000 rpm), the engine character is reflecting a performance-oriented street tune that balances strong mid-range pull with an energetic top-end rush.
Rider ergonomics and chassis geometry center around a 745 mm (29.3 in) seat height — giving shorter riders and urban commuters confident flat-foot reach at traffic stops, combined with a 1,541 mm (60.7 in) wheelbase engineered for planted straight-line stability. The 12-liter (3.2 US gal) fuel tank supports practical everyday commuting and weekend road stints, while factory top speed is listed at 266 km/h (165 mph).
Within MotoLibrary's Ariel archive, this model family spans 8 indexed model years from 2016 to 2023, allowing buyers to track year-over-year changes in emissions tuning, weight and equipment.
Specific Output
139.9 HP/L
Power Band Window
8,750–10,000 rpm
Standover Height
745 mm (29.3 in)
Engine
Displacement1237.0 ccm (75.48 cubic inches)
Engine TypeV4, four-stroke
Engine DetailsHonda V4 engine
Power173.0 HP (126.3 kW)) @ 10000 RPM
Torque131.0 Nm (13.4 kgf-m or 96.6 ft.lbs) @ 8750 RPM
Bore x Stroke81.0 x 60.0 mm (3.2 x 2.4 inches)
Fuel SystemInjection
CoolingLiquid
Transmission
Gearbox6-speed
Final DriveChain (final drive)
Performance
Top Speed265.5 km/h (165.0 mph)
0-100 km/h3.10 seconds
ExhaustStainless steel exhaust
Chassis
Frame TypeAnodised machined and welded aluminium perimeter frame
Front SuspensionShowa 43mm adjustable cartridge type telescopic forks
Rear SuspensionPro link single sided swing arm. Showa adjustable damper
Wheelbase1541 mm (60.7 inches)
Wheels & Brakes
Front Tyre120/70-ZR17
Rear Tyre190/50-ZR17
Front BrakesDouble disc. ABS
Front Brake Ø320 mm (12.6 inches)
Rear BrakesSingle disc. ABS
Rear Brake Ø276 mm (10.9 inches)
WheelsVarious options.
Dimensions & Weight
Seat Height745 mm (29.3 inches) If adjustable, lowest setting.
Fuel Capacity12.00 litres (3.17 US gallons)
Other
StarterElectric
Color OptionsRed/white/gold, White/black, custom colors
InstrumentsDigital LCD display with gear indicator, datalogging capability.
LightLED headlamp
Notes
Switchable traction control. Limited edition of 100-150 customized units.
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.
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.
