2019 Hyosung GV 125 C Technical Analysis & Specification Breakdown
Engineered by Hyosung for the custom - cruiser motorcycle segment, the 2019 Hyosung GV 125 C pairs a 124 cc (7.6 cu in) oil & air-cooled single cylinder, four-stroke architecture with road-focused gearing. Internal engine geometry specifies a bore and stroke of 57.0 x 48.8 mm (2.2 x 1.9 inches) with a 10.3:1 compression ratio.
On the scales, the GV 125 C measures 176 kg (388 lbs) dry. Rider ergonomics and chassis geometry center around a 710 mm (28 in) seat height — giving shorter riders and urban commuters confident flat-foot reach at traffic stops, combined with a 1,515 mm (59.6 in) wheelbase engineered for balanced agility and highway composure. The 14-liter (3.7 US gal) fuel tank supports practical everyday commuting and weekend road stints.
Within MotoLibrary's Hyosung archive, this model family spans 2 indexed model years from 2017 to 2019, allowing buyers to track year-over-year changes in emissions tuning, weight and equipment.
Standover Height
710 mm (28 in)
Engine
Displacement124.0 ccm (7.57 cubic inches)
Engine TypeSingle cylinder, four-stroke
Compression10.3:1
Bore x Stroke57.0 x 48.8 mm (2.2 x 1.9 inches)
Valves/Cylinder4
Fuel SystemCarburettor
Fuel ControlDouble Overhead Cams/Twin Cam (DOHC)
LubricationWet sump
CoolingOil & air
Transmission
Gearbox5-speed
Final DriveChain (final drive)
ClutchWet, multiplate
DrivelineConstant mesh
Chassis
Rake25.0°
Front SuspensionTelescopic fork
Rear SuspensionDouble shock absorber
Wheelbase1515 mm (59.6 inches)
Ground Clearance150 mm (5.9 inches)
Wheels & Brakes
Front Tyre110/90-16
Rear Tyre150/80-15
Front BrakesSingle disc. 2 pistons caliper
Rear BrakesExpanding brake (drum brake)
Dimensions & Weight
Dry Weight176.0 kg (388.0 pounds)
Seat Height710 mm (28.0 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.
