Hyosung RT125D - 2011 Specifications and Reviews

The 2011 Hyosung RT125D is an entry-level commuter motorcycle ideal for new riders and urban travelers. Its lightweight 125cc engine, compact dimensions, and low 790mm seat height make it accessible and easy to maneuver in city traffic. Known for reliability and affordability, it excels as a practical first bike or economical daily transport solution.

5 stars Average rating: 5 from 1 votes
.

General information

CategoryEnduro / offroad
Year2011
ModelHyosung RT125D
 
 

Engine and Transmission Specifications

Emission detailsEuro 3
Transmission type,final driveChain
Gearbox5-speed
Cooling systemOil & air
IgnitionCDI
Fuel controlDOHC
Fuel systemCarburettor
Valves per cylinder4
Power13.50
Engine typeSingle cylinder, four-stroke
Capacity:124.00 ccm (7.57 cubic inches)

Brakes, suspension, Frame and wheels

Rear brakesExpanding brake (drum brake)
Front brakesSingle disc
Rear tyre dimensions180/80-14
Front tyre dimensions130/80-18
Frame typeSteel
 
 

Physical measures and capacities

Wheelbase1,430 mm (56.3 inches)
Ground clearance230 mm (9.1 inches)
Overall width840 mm (33.1 inches)
Overall length2,185 mm (86.0 inches)
Overall height1,125 mm (44.3 inches)
Seat height790 mm (31.1 inches) If adjustable, lowest setting.
Power/weight ratio0.1080 HP/kg
Dry weight125.0 kg (275.6 pounds)

Other specs

MaintenanceFind parts, fluids, filters, maintenance tools and service items on eBay
Color optionsBlack, white
Factory warranty24 months
Electrical12 Volt
StarterElectric

Performance Profile & Rider Fit

Best For

Track10%
City65%
Cornering35%
Daily Riding60%
Touring25%
Passenger30%

Rider Profile

Best ForThis bike suits beginners or new riders who want a small-displacement, non-intimidating machine to build confidence on.
PurposeIt's designed as a light, easygoing commuter and cruiser-styled runabout rather than a performance or adventure machine.
Rider FitIts low seat height and light dry weight make it very manageable for shorter or less physically strong riders.
CharacterIt has a laid-back, custom-cruiser-inspired personality with modest power delivered through a simple, low-maintenance single-cylinder engine.
Not Ideal ForIt's not suited to riders wanting high speed, long-distance touring comfort, or genuine off-road capability.

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

Rider Fit Visualizer

2011 Hyosung RT125D Rider Ergonomics Assessment

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

Feet:

At 790mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with both feet flat on the 2011 Hyosung RT125D, with a cramped knee angle of around 65 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.

Find bikes that fit your height →

Rider Reviews

Add a Comment


Please Login or Register if you would like to leave a comment.