Zontes ZT125-M 2022, Maintenance Manual

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ensure riding comfort. Transmission system: If it is found th at the driving speed has dropped significantly, it is recommended to
maintain and inspect th e CVT transmission system at any time, and replace it in advance if necessary.
●The initial maintenance should be carried out strictly in accordance with the above table, otherwise it may cause damage to
the vehicle or other unpredictable failures.
●In order to keep your vehicle running normally, it is recommended to provide services by a dealer or a qualified maintenance
organization. Improper maintenance or maintenance may cause damage to the vehicle or other unpredictable failures.
●Replacement of unqualified parts will cause accelerated wear of your vehicle and shorten its service life.
●Check the brake disc, muffler, spark plug, coolant and other items after cooling down.
●Pay attention to protection whe n replacing brake fluid and coolant to avoid contact with skin and eyes and cause injury. At the
same time, it is necessary to avoid dripping onto the surface of the parts and damaging the paint or surface.
●The waste generated in the maintenance process , such as cleaning agent, waste engine oil, etc., should be properly disposed
of, and random dumping is prohibited to avoid environmental pollution.
●The items listed in the needle are used in regular environments. If they are often used in harsh environme nts, the frequency of
maintenance should be increased.
●Steering system, braking system, electronic fuel injection system, shock absorber and wheels are all key components, and it is
recommended to be carried out by a qualified maintenance organization.
M310 Air filter (filter element), air inlet
filter element
Step
：
1. Support the vehicle firmly
Prop up the vehicle with the main bracket and put down
the side brackets, as shown in the figure.
2. Remove the left engine cover
a. Use your fingers to pull out the decorative buckle; note
that vehicles produced after March 23, 2021 will only have
this decorative buckle, and early-produced vehicles do not
have this decorative buckle.
Use 4# inner hexagon to remove the M6×14 bolt as shown
in the figure. The bolt here cannot be removed temporarily,
just loosen it completely.
b. Use 4# inner hexagon to remove the 4 M6×14 bolts as
shown in the figure.
c. Pull out the front part of the left engine cover first and
then move it about 30mm (1.2 in) in the direction of the rear
mudguard to remove it. The bolts removed in the second
step will fall off at this time. Early production vehicles have
the shock-proof sponge shown in the figure, if it has fallen,
proceed to the next step, otherwise, remove it first. Vehicles
that do not have it proceed directly to the next step.