Motorcycle Maintenance and Oil Information for 2008 Hyosung GV 125 Aquila / Cruiser 125
If the 2008 Hyosung GV 125 Aquila / Cruiser 125 is due for engine-oil service, identify the proper lubricant and confirm how the final level must be measured. Catalog matches help with product selection, but they are not a replacement for service instructions.
What type of oil does a 2008 Hyosung GV 125 Aquila / Cruiser 125 take?
The listed engine-oil viscosities for this application are 10W-40, 15W-50. The matching product listing includes 10W-40 Synthetic Metric Motorcycle Oil, 15W-50 Synthetic Metric Motorcycle Oil. Viscosity alone does not establish full compatibility; verify the manufacturer’s oil standard.
How much oil does a 2008 Hyosung GV 125 Aquila / Cruiser 125 need?
The listed engine-oil capacity for this vehicle is 1.59 quarts.

