At the heart of the 2014 Daelim S3 Advance 250 scooter motorcycle, Daelim pairs a 249 cc (15.2 cu in) liquid-cooled single cylinder, four-stroke architecture with road-focused gearing. In factory specification, peak output is rated at 25 HP (18.2 kW) at 8,700 rpm, transferring power to the rear wheel through a automatic gearbox and belt final drive. With a specific output of 100.4 HP per liter, 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 S3 Advance 250 measures 167 kg (368 lbs) dry, translating to a power-to-weight ratio of 0.15 HP/kg (6.68 kg per horsepower). Rider ergonomics and chassis geometry center around a 770 mm (30.3 in) seat height — offering a neutral standover height that accommodates most average-inseam riders without sacrificing cornering clearance, combined with a 1,350 mm (53.1 in) wheelbase engineered for quick, flickable steering geometry. The 12.7-liter (3.4 US gal) fuel tank supports practical everyday commuting and weekend road stints, while factory top speed is listed at 137 km/h (85 mph).
Within MotoLibrary's Daelim archive, this model family spans 2 indexed model years from 2013 to 2014, allowing buyers to track year-over-year changes in emissions tuning, weight and equipment.
Specific Output
100.4 HP/L
Power-to-Weight
0.15 HP/kg (6.68 kg/HP)
Standover Height
770 mm (30.3 in)
Engine
Displacement249.0 ccm (15.19 cubic inches)
Engine TypeSingle cylinder, four-stroke
Engine DetailsSingle cylinder, four-stroke
Power25.0 HP (18.2 kW)) @ 8700 RPM
Bore x Stroke73.0 x 59.0 mm (2.9 x 2.3 inches)
Valves/Cylinder4
Fuel SystemInjection
Fuel ControlDouble Overhead Cams/Twin Cam (DOHC)
CoolingLiquid
Transmission
GearboxAutomatic
Final DriveBelt (final drive)
Performance
Top Speed136.8 km/h (85.0 mph)
Emission DetailsEuro III
Chassis
Front SuspensionTelescopic fork
Rear SuspensionTwin shocks
Wheelbase1350 mm (53.1 inches)
Ground Clearance120 mm (4.7 inches)
Wheels & Brakes
Front Tyre120/70-13
Rear Tyre130/60-13
Front BrakesSingle disc
Rear BrakesSingle disc
Dimensions & Weight
Dry Weight167.0 kg (368.2 pounds)
Power/Weight0.1497 HP/kg
Seat Height770 mm (30.3 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.
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.
