At the heart of the 2010 Honda SH125i Sporty scooter motorcycle, Honda utilizes a 125 cc (7.6 cu in) liquid-cooled single cylinder, four-stroke layout. Internal engine geometry specifies a bore and stroke of 52.4 x 57.8 mm (2.1 x 2.3 inches).
On the scales, the SH125i Sporty measures 119 kg (262 lbs) dry. Rider ergonomics and chassis geometry center around a 790 mm (31.1 in) seat height — offering a neutral standover height that accommodates most average-inseam riders without sacrificing cornering clearance, combined with a 1,335 mm (52.6 in) wheelbase engineered for quick, flickable steering geometry. The 7.5-liter (2 US gal) fuel tank supports practical everyday commuting and weekend road stints.
Within MotoLibrary's Honda archive, this model family spans 3 indexed model years from 2010 to 2012, allowing buyers to track year-over-year changes in emissions tuning, weight and equipment.
Standover Height
790 mm (31.1 in)
Engine
Displacement125.0 ccm (7.63 cubic inches)
Engine TypeSingle cylinder, four-stroke
Engine DetailsSingle cylinder, four-stroke
Bore x Stroke52.4 x 57.8 mm (2.1 x 2.3 inches)
Fuel SystemInjection. PGM-FI
Fuel ControlSingle Overhead Cams (SOHC)
IgnitionDigital transistorised with electronic advance
CoolingLiquid
Transmission
GearboxAutomatic
Final DriveBelt (final drive)
Chassis
Front Suspension33mm telescopic fork
Rear SuspensionDual damper unit swingarm
Wheelbase1335 mm (52.6 inches)
Ground Clearance149 mm (5.9 inches)
Wheels & Brakes
Front Tyre100/80-16
Rear Tyre120/80-16
Front BrakesSingle disc
Front Brake Ø220 mm (8.7 inches)
Rear BrakesExpanding brake (drum brake)
Rear Brake Ø130 mm (5.1 inches)
Dimensions & Weight
Dry Weight119.0 kg (262.4 pounds)
Seat Height790 mm (31.1 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.
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.
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.
