Motorcycle Maintenance and Oil Information for 2009 SYM RS-21 125 125
If you are planning an oil change on the 2009 SYM RS-21 125 125, start by checking the manufacturer’s full lubricant specification and the correct refill procedure. The matched oil information below can help you narrow the choices without substituting for the service manual.
What kind of oil does a 2009 SYM RS-21 125 125 take?
The listed engine-oil viscosity for this application is 10W-30. The matching oil selection includes 10W-30 Synthetic Metric Motorcycle Oil. Viscosity alone does not establish full compatibility; verify the manufacturer’s oil standard.
How much oil does a 2009 SYM RS-21 125 125 take?
The listed engine-oil capacity for this vehicle is 0.85 quarts.

