Honda PS 125I Sporty - 2008 Specifications and Reviews

The 2008 Honda PS 125i Sporty is a nimble 125cc scooter ideal for urban commuters and new riders seeking affordable, reliable daily transport. Known for its fuel-efficient four-stroke engine with electronic fuel injection and liquid cooling, it delivers dependable performance in city environments. Its 4-speed automatic transmission and compact design make it practical for navigating congested streets.

2008
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General information

CategoryScooter
Year2008
ModelHonda PS 125i Sporty

Engine and Transmission Specifications

Transmission type,final driveBelt
Gearbox4-speed
Cooling systemLiquid
IgnitionDigital transistorised with electronic advanced
Fuel controlSOHC
Fuel systemInjection. PGM-FI electronic fuel injection
Bore x stroke52.4 x 57.8 mm (2.1 x 2.3 inches)
Compression11.0:1
Torque11.10 Nm (1.1 kgf-m or 8.2 ft.lbs) @ 7500
Power4.00
Engine typeSingle cylinder, four-stroke
Capacity:125.00 ccm (7.63 cubic inches)
 
 

Brakes, suspension, Frame and wheels

Rear brakes diameter130 mm (5.1 inches)
Rear brakesExpanding brake (drum brake)
Front brakes diameter220 mm (8.7 inches)
Front brakesSingle disc
Rear suspensionDual-damper unit swingarm, 98.1mm axle travel
Front suspension33mm telescopic fork, 85.7mm axle travel
 
 

Physical measures and capacities

Fuel capacity9.40 litres (2.48 gallons)
Wheelbase1,490 mm (58.7 inches)
Ground clearance134 mm (5.3 inches)
Overall length2,090 mm (82.3 inches)
Seat height776 mm (30.6 inches) If adjustable, lowest setting.
Power/weight ratio0.0256 HP/kg
Dry weight156.0 kg (343.9 pounds)

Other specs

MaintenanceFind parts, fluids, filters, maintenance tools and service items on eBay
StarterElectric

Performance Profile & Rider Fit

4 hp
Peak Power

Best For

Track5%
City80%
Cornering30%
Daily Riding65%
Touring20%
Passenger30%

Rider Profile

Best ForSuitable for beginners and license-restricted riders, including those on a small-capacity or moped-equivalent license depending on region.
PurposeDesigned as a practical urban commuter scooter for short hops, errands, and light daily transport rather than performance riding.
Rider FitIts low seat height, light dry weight, and automatic belt drive make it very easy and unintimidating for smaller or less experienced riders to handle.
CharacterA modest, no-frills 125cc scooter that prioritizes fuel efficiency, low running costs, and effortless city maneuverability over speed or excitement.
Not Ideal ForNot suitable for highway touring, carrying a passenger over long distances, or riders seeking strong acceleration and outright performance.

Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.

Rider Fit Visualizer

2008 Honda PS 125I Sporty Rider Ergonomics Assessment

Calculated in your browser only - your height/inseam are never sent to our servers.

Feet:

At 776mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with both feet flat on the 2008 Honda PS 125I Sporty, with a moderate knee angle of around 105 degrees and a slightly forward riding position.

Data quality: measured. Assumes about 30mm of suspension sag once seated (a typical street-bike rule of thumb - stiffer or softer suspension will vary). This is an approximation from category-typical geometry and generic body proportions, not a measurement of this specific bike or you - sit on it before you buy.

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