Page 115 of 386
5-15
EBU01308
Transmission oil
Make sure the transmission oil is at the specified
level. Add oil as necessary. (See pages 8-17–
8-23.)
cC
8In order to prevent clutch slippage (since
the transmission oil also lubricates the
clutch), do not mix any chemical additives.
Do not use oils with a diesel specification of
“CD” or oils of a higher quality than speci-
fied. In addition, do not use oils labeled
“ENERGY CONSERVING
II” or higher.
8Make sure that no foreign material enters
the crankcase.
Recommended oil:
SAE 10W30
Recommended oil classification:
API Service SE, SF, SG type or higher
Oil quantity:
Total amount:
0.7 L
Periodic oil change:
0.65 L
5VM-9-60 (4~5 shou) 6/20/02 4:15 PM Page 52
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
5VM-9-60 (8 shou) 6/20/02 4:22 PM Page 58
Page 367 of 386
10-1
Model YFS200
Dimensions:
Overall length 1,735 mm
Overall width 1,035 mm
Overall height 1,040 mm
Seat height 740 mm
Wheelbase 1,100 mm
Ground clearance 120 mm
Minimum turning radius 3,000 mm
Basic weight:
With oil and full fuel tank 155 kg
Engine:
Engine type Air-cooled 2-stroke
Cylinder arrangement Forward-inclined single cylinder
Displacement 195 cm
3
Bore × stroke 66 ×57 mm
Compression ratio 6.6 : 1
Starting system Kick starter
Lubrication system Separate lubrication (Yamaha Autolube)
EBU00428
SPECIFICATIONS
5VM-9-60 (9 shou ~) 6/21/02 11:14 AM Page 12
Page 368 of 386
10-2
Model YFS200
Engine oil (2-cycle):
Type Air-cooled 2-stroke engine oil
Quantity 1.3 L
Transmission oil:
Type SAE 10W30 type SE motor oil
Recommended transmission oil
classificationAPI Service SE, SF, SG type or higher
cC
In order to prevent clutch slippage (since the
transmission oil also lubricates the clutch),
do not mix any chemical additives. Do not
use oils with a diesel specification of “CD” or
oils of a higher quality than specified. In
addition, do not use oils labeled “ENERGY
CONSERVING
II” or higher.
Quantity:
Periodic oil change 0.65 L
Total amount 0.7 L
Air filter Wet type element
10
5VM-9-60 (9 shou ~) 6/21/02 11:14 AM Page 13
Page 371 of 386
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
5VM-9-60 (9 shou ~) 6/21/02 11:14 AM Page 16