Changing The Brake Fluid; Drive Chain Slack - Yamaha TT-R125E(Y) Bedienungsanleitung

PERIODIC MAINTENANCE AND ADJUSTMENT

Changing the brake fluid

Have a Yamaha dealer change the brake
fluid at the intervals specified in the TIP
after the periodic maintenance and
lubrication chart. In addition, have the
oil seals of the brake master cylinder
and caliper as well as the brake hose
replaced at the intervals listed below or
whenever they are damaged or leaking.
Oil seals: Replace every two years.
Brake hose: Replace every four
years.
6
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Drive chain slack

The drive chain slack should be checked
before each ride and adjusted if
necessary.
To check the drive chain slack
1. Place the motorcycle on the
sidestand.
TIP
When checking and adjusting the drive
chain slack, there should be no weight
on the motorcycle.
2. Shift the transmission into the
neutral position.
3. Move the rear wheel by pushing
the motorcycle to locate the
tightest portion of the drive chain,
and then measure the drive chain
slack as shown.
Drive chain slack:
35-50 mm (1.4-2.0 in)
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a. Free play
To adjust the drive chain slack
6 - 2 1
4. If the drive chain slack is incorrect,
adjust it as follows.
1. Loosen the brake pedal free play
adjusting nut.
2. Loosen the axle nut.
3. To tighten the drive chain, turn the
drive chain slack adjusting plate
on each side of the swingarm in
direction (a). To loosen the drive
chain, turn the adjusting plate on
each side of the swingarm in
direction (b), and then push the rear
wheel forward. NOTICE: Improper
drive chain slack will overload
the engine as well as other vital
parts of the motorcycle and can
lead to chain slippage or
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