Engineered by Hero for the naked motorcycle segment, the 2012 Hero Hunk features a 149.2 cc (9.1 cu in) air-cooled single cylinder, four-stroke configuration. In factory specification, peak output is rated at 14.2 HP (10.4 kW) at 8,500 rpm while maximum torque reaches 12.8 Nm (9.4 lb-ft) at 6,500 rpm, transferring power to the rear wheel through a 5-speed gearbox and chain final drive. With a specific output of 95.2 HP per liter and a 2,000 rpm working window between peak torque (6,500 rpm) and peak power (8,500 rpm), the engine character is reflecting a performance-oriented street tune that balances strong mid-range pull with an energetic top-end rush.
On the scales, the Hunk measures 146 kg (322 lbs) wet (curb), translating to a power-to-weight ratio of 0.1 HP/kg (10.28 kg per horsepower). Rider ergonomics and chassis geometry center around a 1,325 mm (52.2 in) wheelbase engineered for quick, flickable steering geometry. The 12.4-liter (3.3 US gal) fuel tank supports practical everyday commuting and weekend road stints.
Within MotoLibrary's Hero archive, this model family spans 3 indexed model years from 2012 to 2015, allowing buyers to track year-over-year changes in emissions tuning, weight and equipment.
Specific Output
95.2 HP/L
Power-to-Weight
0.1 HP/kg (10.28 kg/HP)
Power Band Window
6,500–8,500 rpm
Engine
Displacement149.2 ccm (9.10 cubic inches)
Engine TypeSingle cylinder, four-stroke
Engine DetailsVertical engine, poppet valve
Power14.2 HP (10.4 kW)) @ 8500 RPM
Torque12.8 Nm (1.3 kgf-m or 9.4 ft.lbs) @ 6500 RPM
Compression9.1:1
Bore x Stroke57.3 x 57.8 mm (2.3 x 2.3 inches)
Fuel SystemCarburettor. CV type
Fuel ControlOverhead Cams (OHC)
IgnitionAdvanced Microprocessor Ignition System
LubricationTrochoid oild pum
CoolingAir
Transmission
Gearbox5-speed
Final DriveChain (final drive)
ClutchWet, multiplate
DrivelineConstant mesh
Chassis
Frame TypeTubular, diamond type
Front SuspensionTelescopic Hydraulic Fork
Rear SuspensionSwing Arm with Nitrox Shock Absorbers
Wheelbase1325 mm (52.2 inches)
Ground Clearance145 mm (5.7 inches)
Wheels & Brakes
Front Tyre2.75-18
Rear Tyre100/90-18
Front BrakesSingle disc
Front Brake Ø240 mm (9.4 inches)
Rear BrakesSingle disc. Optional drum brake
Rear Brake Ø220 mm (8.7 inches)
Wheels5-spoke black alloy wheels
Dimensions & Weight
Weight incl.146.0 kg (321.9 pounds)
Overall Length2080 mm (81.9 inches)
Overall Width765 mm (30.1 inches)
Fuel Capacity12.40 litres (3.28 US gallons)
Reserve Fuel2.20 litres (0.58 US gallons)
Oil Capacity1.20 litres (1.27 US quarts)
Other
StarterElectric
Color OptionsRed, burgundy, black, silver, gray, white
InstrumentsDigital/analog
Light35W/35W halogen headlight.
Notes
Sold in India. Brand previously called Hero Honda.
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.
Transmission
Transmission and final drive affect maintenance, smoothness and everyday usability.
