Built around Ariel's allround motorcycle platform, the 1959 Ariel VH 500 Red Hunter features a 497 cc (30.3 cu in) air-cooled single cylinder, four-stroke configuration. In factory specification, peak output is rated at 26 HP (19 kW) at 6,000 rpm, transferring power to the rear wheel through a 4-speed gearbox and chain final drive. With a specific output of 52.3 HP per liter, the engine character is prioritizing low-RPM tractability, mechanical longevity and relaxed throttle response over peak redline numbers.
On the scales, the VH 500 Red Hunter measures 170.1 kg (375 lbs) wet (curb), translating to a power-to-weight ratio of 0.15 HP/kg (6.54 kg per horsepower). Rider ergonomics and chassis geometry center around a 1,422 mm (56 in) wheelbase engineered for balanced agility and highway composure. The 17.03-liter (4.5 US gal) fuel tank paired with a rated consumption of 3.04 L/100 km provides an estimated theoretical range of roughly 560 km (348 miles) between fill-ups, while factory top speed is listed at 133 km/h (83 mph).
Within MotoLibrary's Ariel archive, this model family spans 27 indexed model years from 1932 to 1959, allowing buyers to track year-over-year changes in emissions tuning, weight and equipment.
Specific Output
52.3 HP/L
Power-to-Weight
0.15 HP/kg (6.54 kg/HP)
Theoretical Range
~560 km (348 mi)
Engine
Displacement497.0 ccm (30.33 cubic inches)
Engine TypeSingle cylinder, four-stroke
Engine DetailsSingle cylinder, four-stroke
Power26.0 HP (19.0 kW)) @ 6000 RPM
Compression6.8:1
Bore x Stroke81.0 x 95.0 mm (3.2 x 3.7 inches)
Fuel SystemCarburettor. Amal monoblock
Fuel ControlOverhead Valves (OHV)
LubricationDry sump with dual plunger pumps
CoolingAir
Transmission
Gearbox4-speed
Final DriveChain (final drive)
ClutchDry
Performance
Top Speed132.8 km/h (82.5 mph)
Fuel Consumption3.04 litres/100 km (32.9 km/l or 77.38 mpg)
Greenhouse Gases70.5 CO2 g/km. (CO2 - Carbon dioxide emission)
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.
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.