Reinstall the drain plug and tighten it securely.3.
Refill with the recommended oil and check the oil level. 4.
Refer to the Assembly & Set-up section for instructions on
how to properly check the oil level.
Reinstall the oil fill cap securely.5.
WARNING! Used motor oil may cause skin cancer if
repeatedly left in contact with the skin for prolonged
periods. Although this is unlikely unless you handle
used oil on a daily basis, it is still advisable to
thoroughly wash your hands with soap and water as
soon as possible after handling used oil.
NOTE: Please dispose of used motor oil in a manner that is
compatible with the environment. We suggest you take it in a
sealed container to your local service station for reclamation. Do
not throw it in the trash or pour it on the ground.
Oil Recommendations
SAE 10W-30 is recommended for general, all temperature use.
When adding oil to the engine, refer to the viscosity chart shown
on this page. Engine oil capacity is 600 ml (approximately 20 oz.).
Do not over-fill. Use a 4-stroke, or an equivalent high detergent,
premium quality motor oil certified to meet or exceed U.S.
automobile manufacturer’s requirements for service classification
SG, SF. Motor oils classified SG, SF will show this designation on the
container.
Single Viscosity1.
Multi Viscosity2.
CAUTION! DO NOT use non-detergent oil or
2-stroke engine oil. It could shorten the engine’s
service life.
Air Filter
Paper filters cannot be cleaned and must be replaced once a year
or every 100 operating hours; more often if used in extremely
dusty conditions.
WARNING! Never use gasoline or low flash point
solvents for cleaning the air cleaner element. A fire
or explosion could result.
NOTE: Never run the engine without the air cleaner. Rapid
engine wear will result.
Press the tab on the air filter cover and lift the cover. See 1.
Fig. 6-2. Replace paper element when dirty or damaged.
Clean foam element or replace when damaged.
Figure 6-1
Air
Filter
Air Filter
Cover
Foam
Element
Figure 6-2
-30º -20º
10w
20w
20
30
40
20w40, 20w50
15w40, 15w50
10w40
10w30
-10º 0º
0º 20º 40º 60º 80º 100º
10º 20º 30º 40º
-20º
(ºC)
(ºF)
1
2
Ambient Temperature
17se c t i O n 7 — en g i n e Ma i n t e n a n c e