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Maintenance
Engine oil filter
- Change oil when the engine is hot.
- Place a container under the oil sump and remove
the oil drainage cap.
- After draining the oil, clean the mesh filter with a
specific solvent and then blow it with compressed
air.
- The filter can be reached after removing cap
"A" (see figure).
- After this operation, refit the filter and screw the
oil cap at the prescribed torque using a new O-
Ring
- Refill the engine with oil through the oil filling hole
located in the oil sump.
- Engine oil capacity: ~ 850 cc.
- Lock the cap manually.
N.B.
Run the engine for a couple of minutes and check the oil level
when the engine is cold. The level should always be below the
MAX mark
N.B.
For the first top-up or when servicing, add 850 cm³ of engine
oil; for any other case, add 650 cm³ and top-up, if required.
Recommended products
eni i-Ride PG 5W-40 Synthetic based lubricant
for high-performance four-stroke engines.
JASO MA, MA2 - API SL - ACEA A3
Locking torques (N*m)
Engine oil pre-filter cover
Checking the ignition timing
- Turn the flywheel clockwise until its 2nd notch
coincides with the Pick-up reference mark as
shown in the figure.
Make sure that the reference point on the camshaft
command crown is aligned with the reference point
on the head as shown in the second figure.
If the reference is opposite the indicator on the
head, turn the crankshaft once more as the piston
must be at the TDC of the bursting phase.
MAIN - 32
25 to 28 Nm
Liberty 50 4tempi
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