Engineered by Jonway for the custom - cruiser motorcycle segment, the 2014 Jonway Ventura 320i pairs a 320 cc (19.5 cu in) liquid-cooled twin, four-stroke architecture with road-focused gearing. In factory specification, peak output is rated at 20.1 HP (14.7 kW) at 7,500 rpm while maximum torque reaches 24.7 Nm (18.2 lb-ft) at 5,000 rpm. With a specific output of 62.8 HP per liter and a 2,500 rpm working window between peak torque (5,000 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 Ventura 320i measures 170 kg (375 lbs) wet (curb), translating to a power-to-weight ratio of 0.12 HP/kg (8.46 kg per horsepower). Rider ergonomics and chassis geometry center around a 1,700 mm (66.9 in) wheelbase engineered for planted straight-line stability. The 6.5-liter (1.7 US gal) fuel tank supports practical everyday commuting and weekend road stints, while factory top speed is listed at 130 km/h (81 mph).
Specific Output
62.8 HP/L
Power-to-Weight
0.12 HP/kg (8.46 kg/HP)
Power Band Window
5,000–7,500 rpm
Engine
Displacement320.0 ccm (19.53 cubic inches)
Engine TypeTwin, four-stroke
Engine DetailsTwin, four-stroke
Power20.1 HP (14.7 kW)) @ 7500 RPM
Torque24.7 Nm (2.5 kgf-m or 18.2 ft.lbs) @ 5000 RPM
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.
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.
