Husqvarna R120S 用户手册

English

 – 25

Check the oil level in the engine when the Rider is on level 
ground. Do not check the oil with the engine running.

Open the engine cover.

Loosen the dipstick, pull it up and wipe it off.

 Reinstall the dipstick and screw it all the way down

Pull the dipstick out again and read the oil level.

The oil level should be between the markings on the dipstick. 
If the level is approaching the ADD mark, top up the oil to the 
FULL mark on the dipstick.

The oil is topped off through the hole the dipstick sits in.

Fill the oil slowly. Tighten the dipstick correctly before starting 
the engine. Start and run the engine at idling speed for 
approx. 30 seconds. Turn off the motor. Wait 30 seconds and 
check the oil level. If necessary fill so that the oil comes up to 
the FULL mark on the dipstick.

Use synthetic engine oil class SJ-CF 5W/30 or 10W/30 for all 
temperature ranges. Mineral oil SAE30, class SF–CC can be 
used at temperatures > +5 °C (40 °F)

Do not mix different types of oil.

The engine oil should be changed the first time after 8 hours 
running time. It should then be changed after every 50 hours 
of running time.

When operating with a heavy load or at high ambient 
temperatures, replace every 25 hours.

1

Place a container underneath the engine’s left oil drain 
plug.

2

Remove the dipstick. Remove the drain plug from the 
engine’s left side.

3

Let the oil run out into the container.

4

Fit the drain plug and tighten it.

5

Fill with oil up to the ”FULL” mark on the dipstick The oil is 
topped off through the hole the dipstick sits in. See 
Checking the engine’s oil level for filling instructions.

The engine holds 1.5 litres (1.6 USqt) when the oil filter is 
not replaced and 1.7 litres (1.8 USqt) of oil when the oil 
filter is replaced.

6

Run the engine warm, then check that there is no leakage 
from the oil plug.

Jack up the front wheels and support the front end so the front 
wheels are off the ground.

1

Remove the plastic cover that covers the centre of the 
wheel.

2

Remove the circlip and washer on the front wheel axle.

3

Lift off the wheel.

4

Lubricate the stub axle with molybdenum disulphide 
grease*.

5

Assemble the parts in the reverse order.

*Grease from well-known brand names (petrochemical 
companies, etc.) usually maintains a good quality. The most 
important property is that the grease provides good 
protection against corrosion.

All joints and bearings are lubricated using molybdenum 
disulphide grease during manufacture. Continue to lubricate 
using the same type of grease *. Lubricate the steering and 
control wires using engine oil.

Carry out this lubrication regularly.

*Grease from well-known brand names (petrochemical 
companies, etc.) usually maintains a good quality. The most 
important property is that the grease provides good 
protection against corrosion.

Used engine oil, antifreeze etc. is a health hazard and must 
not be disposed of on the ground or in nature; it should 
always be disposed of at a workshop or appropriate 
disposal location.

Avoid skin contact; wash with soap and water in case of 
spills.

Check that the circlip enters the groove correctly.