Page 267 of 386
q
1. Drain bolt1. Boulon de vidange1. Perno de drenaje
8-19
Transmission oil replacement
1. Place the machine on a level surface.
2. Warm up the engine for several minutes,
and stop it.
3. Place a container under the engine to col-
lect the used oil.
4. Remove the oil filler cap and drain bolt to
drain the oil.
5. Install the drain bolt and tighten it to the
specified torque.
6. Fill the engine with the recommended oil
and install the filler cap.
1
1. Transmission oil filler cap1. Bouchon de remplissage d’huile1. Tapón de llenado del aceite
Tightening torque
Drain bolt:
20 Nm (2.0 m0kgf)
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8-23
7. Start the engine and warm it up for a few
minutes. While warming up, check for oil
leakage. If oil leakage is found, stop the
engine immediately, and check for the
cause.
8. Check the oil level.
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Page 305 of 386
8Refill with the same type of brake fluid.
Mixing fluids may result in a harmful chemi-
cal reaction and lead to poor brake perfor-
mance.
8Be careful that water does not enter the
brake fluid reservoir when refilling. Water
will significantly lower the boiling point of the
fluid and may result in vapor lock.
8Brake fluid may deteriorate painted surfaces
or plastic parts. Always clean up spilled fluid
immediately.
8Have a Yamaha dealer check the cause if
the brake fluid level goes down.
EBU01186
Brake fluid replacement
Complete fluid replacement should be done only
by trained Yamaha service personnel. Have a
Yamaha dealer replace the following compo-
nents during periodic maintenance or when they
are damaged or leaking.
8Replace the oil seals every two years.
8Replace the brake hoses every four years.
8-57
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10-5
Model YFS200
Suspension:
Front suspension Double wishbone
Rear suspension Swingarm (monocross)
Shock absorber:
Front shock absorber Coil spring/Oil damper
Rear shock absorber Coil spring/Gas-oil damper
Wheel travel:
Front wheel travel 180 mm
Rear wheel travel 180 mm
Electrical:
Ignition system C.D.I.
Generator system C.D.I. magneto
Headlight type: Bulb type
Bulb voltage, wattage ×quantity:
Headlight 12V, 35 W/36.5 W ×1
Tail/brake light 12V, 5/21 W ×1
Oil level warning light 12V, 3.4 W ×1
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