Hyosung GF 125 - 2000 Specifications and Reviews

The 2000 Hyosung GF 125 is a lightweight naked bike designed for novice riders and commuters seeking an affordable, manageable machine. Its 124cc single-cylinder engine delivers modest but adequate power for urban riding, while the low 802mm seat height and 126kg weight ensure easy handling and confidence-building performance for beginners.

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General information

CategoryNaked bike
Year2000
ModelHyosung GF 125
 
 

Engine and Transmission Specifications

Transmission typefinal driveChain
Gearbox5-speed
Cooling systemAir
Torque11.00
Power13.70
Stroke4
Engine typeSingle cylinder
Capacity:124.00 ccm (7.57 cubic inches)

Physical measures and capacities

Seat height802 mm (31.6 inches) If adjustable, lowest setting.
Dry weight126.0 kg (277.8 pounds)
 
 

Hyosung GF 125 dimensions and frame

Rear brakesExpanding brake
Front brakesSingle disc

Speed and acceleration

Power/weight ratio0.1087 HP/kg

Other specs

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

Performance Profile & Rider Fit

Best For

Track15%
City85%
Cornering50%
Daily Riding75%
Touring25%
Passenger30%

Rider Profile

Best ForIdeal for beginners or new riders still building confidence and basic skills.
PurposeBest suited as an affordable, economical commuter for short city and suburban trips.
Rider FitIts light weight and low seat height make it easy to manage for smaller or less experienced riders.
CharacterA simple, unintimidating naked bike that prioritizes practicality and approachability over performance.
Not Ideal ForNot suitable for riders seeking highway speed, long-distance touring comfort, or off-road capability.

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

Rider Fit Visualizer

2000 Hyosung GF 125 Rider Ergonomics Assessment

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

Feet:

At 802mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with both feet flat on the 2000 Hyosung GF 125, with a relaxed knee angle of around 120 degrees and a forward-leaning riding position.

Data quality: estimated (wheelbase estimated from this category's typical bike, not this model's own spec). 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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