2009 Honda Forza EX Technical Analysis & Specification Breakdown
At the heart of the 2009 Honda Forza EX scooter motorcycle, Honda features a 249 cc (15.2 cu in) liquid-cooled single cylinder, four-stroke configuration. In factory specification, peak output is rated at 21.5 HP (15.7 kW) at 7,500 rpm while maximum torque reaches 22 Nm (16.2 lb-ft) at 6,000 rpm, transferring power to the rear wheel through a automatic gearbox and belt final drive. With a specific output of 86.3 HP per liter and a 1,500 rpm working window between peak torque (6,000 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 Forza EX measures 180 kg (397 lbs) dry, translating to a power-to-weight ratio of 0.12 HP/kg (8.37 kg per horsepower). Rider ergonomics and chassis geometry center around a 710 mm (28 in) seat height — giving shorter riders and urban commuters confident flat-foot reach at traffic stops.
Within MotoLibrary's Honda archive, this model family spans 3 indexed model years from 2008 to 2011, allowing buyers to track year-over-year changes in emissions tuning, weight and equipment.
Specific Output
86.3 HP/L
Power-to-Weight
0.12 HP/kg (8.37 kg/HP)
Power Band Window
6,000–7,500 rpm
Standover Height
710 mm (28 in)
Engine
Displacement249.0 ccm (15.19 cubic inches)
Engine TypeSingle cylinder, four-stroke
Engine DetailsSingle cylinder, four-stroke
Power21.5 HP (15.7 kW)) @ 7500 RPM
Torque22.0 Nm (2.2 kgf-m or 16.2 ft.lbs) @ 6000 RPM
Compression10.2:1
Bore x Stroke72.7 x 60.0 mm (2.9 x 2.4 inches)
Valves/Cylinder4
Fuel ControlSingle Overhead Cams (SOHC)
CoolingLiquid
Transmission
GearboxAutomatic
Final DriveBelt (final drive)
Chassis
Rake27.0°
Ground Clearance135 mm (5.3 inches)
Wheels & Brakes
Front Tyre110/90-13
Rear Tyre140/70-13
Front BrakesSingle disc. ABS
Front Brake Ø256 mm (10.1 inches)
Rear BrakesSingle disc. ABS
Rear Brake Ø240 mm (9.4 inches)
Dimensions & Weight
Dry Weight180.0 kg (396.8 pounds)
Power/Weight0.1192 HP/kg
Seat Height710 mm (28.0 inches) If adjustable, lowest setting.
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.
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.
Transmission
Transmission and final drive affect maintenance, smoothness and everyday usability.
