Oil Specifications; Engine Oil Viscosity - KYMCO Downtown 350i Repair Manual

2.Periodic Maintenance

Oil Specifications

Use a fully synthetic quality 4-stroke engine oil to ensure longer service life of the
scooter. Only use oils that have a SJ rating above per the API service
classification.
Engine oil viscosity : SAE 5W-50
If these viscosities are not available, select an alternative engine oil according to
the chart shown above.
At disassembly
At change
Engine oil capacity
2-22
Downtown 350i
1.5 Liter
1.3 Liter