TAYO Zontes ZT125-M 2022, Maintenance Manual

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b. When the tire tread wear reaches the limit position of
the design.
c. There are many aging cracks in the tire.
3.2 How to replace the front wheel rim and tire
a. Refer to "Replace the front wheel" to remove the front
wheel assembly.
b. Take the removed front wheel assembly to a
professional organization and use a tyre raking machine to
take out the tires.
c. Use a lifter to assemble new rims or new tires. And the
front tire pressure is charged to the standard value. M310
front tire pressure: 260kPa (37.7 PSI), M125: 220kPa (32 PSI).
d. Put the assembled front wheel assembly back on the
vehicle.
3.3 Dynamic balance
The wheel is a whole composed of tires and rims. Due to
manufacturing reasons, the mass distribution of each part of
the wheel may not be very uniform. When the wheel rotates
at a high speed, it will form a dynamic imbalance state,
causing wheel jitter during driving. The direction of the
shaking phenomenon, in order to avoid this phenomenon or
eliminate the phenomenon that has occurred, it is necessary
to make the wheel in a dynamic situation by increasing the
counterweight method to make the wheel correct the
balance of each edge part, this correction process Is what we
call dynamic balance.
The dynamic balance particles of the wheels can ensure
that the wheels are more stable when rotating, reduce
vibration and shaking, improve the stability and comfort of
the vehicle, and are conducive to safe driving.
a. Please go to a professionally qualified organization to
test the dynamic balance after each replacement of the front
and rear wheels.
b. The balance weight must be attached to the designated
plane (red area) of the rim.
Replacement of the front shock absorber
Caution:
●After the front wheel is disassembled, please do not press
the brake handle.
●Be careful not to damage the ABS coil when disassembling.
●When disassembling the front fender, be careful not to
scratch the shock absorber or the front fender.
●When removing the shock absorber, first remove the 2
bolts that fix the same shock absorber, remove one side of
the shock absorber, and then remove the other side.
●The M 125 steps are similar to the M310, taking the M310 as
an example.
1. Disassemble the front wheel and front fender
assembly
a. Refer to "Replace the front wheel" to remove the front
wheel.
b.Use 5# inner hexagon to remove one M6×30 bolt ⑴ , and
take out the pipe clamp. Then use a 14# sleeve to remove
two M8×37 bolts (2), and remove the front brake caliper.
c.Use 4# inner hexagon to remove the two M6×14 bolts ⑶
on the left and right sides of the front fender; then use 5#
inner hexagon to remove one M6×30 bolt
⑴
, take out the
gasket
⑷
.
d.First press the two sides of the front mud board
according to the small arrow, press the protrusion on the
front mud board arrow inward, and then move the front mud
board up to a suitable position and then pull it out in the
direction of the big arrow.
2. Remove the left and right front shock absorbers
a.Use a 14# sleeve to remove the 4 M10×1.5×43 bolts
⑸
,
pry open the gap on the lower link plate with a straight
batch, and remove the front left shock absorber and the
front right shock absorber.