Zontes ZT125-M 2022, Руководство по обслуживанию

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3. Add oil
a. Replace the filter element, then use a measuring cup
to fill 1.75L (1.85US qt, 1.54lmp qt, 0.46US gal, 0.39lmp
gal) of the new API SN class or higher motorcycle special
machine with viscosity SAE5W-40/10W-40/10W-
50.Without replacing the filter element, 1.55L of
gasoline (1.64US qt, 1.36lmp qt, 0.41US gal, 0.34lmp
gal) is filled with a measuring cup.
b. After removing the oil gauge, use the measuring
cup to add the oil to the oil filling port on the right crankcase
cover of the engine.
C.Clean the refueling port with non-woven cloth.
d. Check whether the O ring (2) is damaged or aging. If not,
wipe it clean. If so, replace it. The O-ring size of the oil gauge
is 18×3×3.5.
e. Wipe the oil gauge clean, and install the oil
gauge (1) and O ring (2) back to the right crankcase
cover of the engine by clockwise rotation by hand.
4. Replace the gearbox oil
a. Rotate the refueling mouth nut (1) counterclockwise and
remove the nut (1) and O ring (2). The specification of O ring
for the nut of the refueling mouth is 13.8×2.5. The screw cap
(1) at the refueling port does not need to be removed to
prevent foreign matter from falling into the engine.
a. Place the oil tray under the rear of the left engine. Loosen
the drain bolt (3) counterclockwise with the 14# sleeve.
c. Remove the M8×25 drain bolt (3) and the 8.3×16×1.5
copper pad (4).
d. After the gearbox oil is completely discharged, wipe
the surface of the oil outlet with a non-woven cloth.
e. Replace the new copper pad ⑷ , check whether the oil
drain bolt (3) joint surface is scratched, if not, wipe it clean
and put it back in order. Torque: 20 N.m(2 kgf.m,15 lbf.ft).
f. 0.2L (0.21US qt, 0.18lmp qt, 0.05US gal, 0.04lmp gal)
of measuring cup oil or special gearbox oil.
g. Check whether there is any damage or aging of the O
ring, if not, wipe it clean, if there is, replace it.
h. Wipe the nut (3) and the refueling mouth with non-
woven cloth, first put the O ring (4) into the nut (3) and then
rotate it clockwise back to the gear box refueling mouth by
hand.
5. Confirm the oil level
a. After idling the vehicle for several minutes, check all
the disassembled locations for leakage. If yes, check it.
b. The engine will idle for 5 minutes and then turn off
for 3 minutes. Check whether the oil level meets the
standard.If not, it should be withdrawn or replenished to the
standard.