Yamaha 4SH-28199-67 Owner's Manual page 361

Model
Engine oil/Transfer gear oil:
Type
Recommended engine oil classification:
Quantity:
Periodic oil change (engine oil):
Periodic oil change
(engine oil with oil filter replacement):
-20° -10° 0°
5W/30
API Service SE, SF, SG type or higher
:
CAUTION
Be sure to use motor oils that do not contain anti-
friction modifiers. Passenger car motor oils (often
labeled "Energy Conserving") contain anti-friction
additives which will cause clutch and/or starter
clutch slippage, resulting in reduced component
life and poor engine performance.
2.4 L
2.5 L
10-2
YFM400FW
10° 20° 30° 40°
10W/30
10W/40
15W/40
20W/40
20W/50
1
50°C
10
10
10
10
10
10
10
10
10
11