These are the known mechanical and performance specifications for your 2004 Hyosung GV 125 Cruiser.
Basic Specs

Engine
Displacement124.70 ccm (7.61 cubic inches)
Type
DetailsV2, four-stroke
Max RPM
Compression
Bore/Stroke
Valves/Cylinder4
Fueling
Ignition
Exhaust
Lubrication
CoolingOil & air
Fuel Economy & Polution
Fuel Consumption
Fuel Capacity14.00 litres (3.70 gallons)
Emissions
Chassis
Frame Type
Rake
Trail
Front Suspension
Front Travel
Rear Suspension
Rear Travel
Seat
Seat Height
Alt. Seat Height
Total Height1,040 mm (40.9 inches)
Total Length2,080 mm (81.9 inches)
Total Width810 mm (31.9 inches)
Ground Clearance140 mm (5.5 inches)
Wheelbase1,490 mm (58.7 inches)
Dry Weight150.0 kg (330.7 pounds)
Wet Weight
Wheels & Brakes
Front Tire/Tyre110/90-16
Rear Tire/Tyre130/90-15
Front BrakesSingle disc
Front Brake Diameter
Rear BrakesSingle disc
Rear Brake Diameter
Wheels
Comments
Spoke wheel version available.