EAU00009
TABLE OF CONTENTS
1
2
3
4
5
6
7
8
9
1
5
GIVE SAFETY THE RIGHT OF WAY ..................1-1
DESCRIPTION ....................................................2-1
Left view .............................................................2-1
Right view ..........................................................2-2
Controls and instruments ...................................2-3
INSTRUMENT AND CONTROL
FUNCTIONS ........................................................3-1
Main switch ........................................................3-1
Indicator lights ....................................................3-1
Speedometer unit ..............................................3-2
Handlebar switches............................................3-2
Clutch lever ........................................................3-4
Shift pedal ..........................................................3-4
Brake lever .........................................................3-4
Brake pedal ........................................................3-5
Fuel tank cap .....................................................3-5
Fuel ....................................................................3-6
Fuel cock............................................................3-7
Starter (choke) knob Ò1Ó ...................................3-8
Steering lock ......................................................3-8
Seat ...................................................................3-9
Helmet holder.....................................................3-9
Shock absorber ................................................3-10
Carrier ..............................................................3-10
Luggage strap holders .....................................3-10Sidestand .........................................................3-11
Ignition circuit cut-off system............................3-11
PRE-OPERATION CHECKS ...............................4-1
Pre-operation check list .....................................4-1
OPERATION AND IMPORTANT RIDING
POINTS................................................................5-1
Starting the engine .............................................5-1
Starting a warm engine ......................................5-2
Shifting ...............................................................5-3
Recommended shift points
(for Switzerland only) .......................................5-3
Tips for reducing fuel consumption ....................5-4
Engine break-in ..................................................5-4
Parking ...............................................................5-5
PERIODIC MAINTENANCE AND MINOR
REPAIR................................................................6-1
OwnerÕs tool kit ..................................................6-1
Periodic maintenance and lubrication chart .......6-2
Removing and installing cowling and panels .....6-5
Checking the spark plug ....................................6-7
Engine oil and oil filter element ..........................6-9
Cleaning the air filter element and
check hose .....................................................6-12
Adjusting the carburetor ...................................6-14
123
46
5EK-9-E2 (TW125)<3.3Passport> 5/23/00 9:47 AM Page 5
3-10
INSTRUMENT AND CONTROL FUNCTIONS
1
23
4
5
6
7
8
9
EAU01343
Shock absorber
EAU00315
wThis shock absorber contains
highly pressurized nitrogen gas.
For proper handling, read and
understand the following informa-
tion before handling the shock
absorber. The manufacturer can-
not be held responsible for proper-
ty damage or personal injury that
may result from improper han-
dling.
8Do not tamper with or attempt
to open the gas cylinder.
8Do not subject the shock
absorber to an open flame or
other high heat sources, other-
wise it may explode due to
excessive gas pressure.
8Do not deform or damage the
gas cylinder in any way, as
this will result in poor damp-
ing performance.
8Always have a Yamaha dealer
service the shock absorber.
EAU00320
Carrier
EW000032
w8Do not exceed the load limit of
3 kg for the carrier.
8Do not exceed the maximum
load of 180 kg for the vehicle.1. Carrier
EAU01493
Luggage strap holdersThere are four luggage strap holders
below the carrier.1. Luggage strap holder (´4)
1
1
1
5EK-9-E2 (TW125)<3.3Passport> 5/23/00 9:47 AM Page 20
6-3
PERIODIC MAINTENANCE AND MINOR REPAIR
1
2
3
4
56
7
8
9
10
*Wheels¥ Check runout, spoke tightness and for damage.
¥ Tighten spokes if necessary.ÖÖÖÖ
11*Tires¥ Check tread depth and for damage.
¥ Replace if necessary.
¥ Check air pressure.
¥ Correct if necessary.ÖÖÖÖ
12*Wheel bearings¥ Check bearing for looseness or damage.ÖÖÖÖ
13*Swingarm¥ Check operation and for excessive play.ÖÖÖÖ
¥ Lubricate with lithium-soap-based grease. Every 24,000km
14 Drive chain¥ Check chain slack.
¥ Make sure that the rear wheel is properly aligned.
¥ Clean and lubricate.Every 500 km and after washing
the motorcycle in the rain
15*Steering bearings¥ Check bearing play and steering for roughness.ÖÖÖÖÖ
¥ Lubricate with lithium-soap-based greaseEvery 24,000km
16*Chassis fasteners¥ Make sure that all nuts, bolts and screws are properly tightened.ÖÖÖÖ Ö
17 Sidestand¥ Check operation.
¥ Lubricate.ÖÖÖÖ Ö
18*Sidestand switch¥ Check operation.ÖÖÖÖÖ Ö
19*Front fork¥ Check operation and for oil leakage.ÖÖÖÖ
20*Rear shock absorber
assembly pivoting
points¥ Check operation and shock absorber for oil leakage.ÖÖÖÖ
¥ Lubricate with lithium-soap-based grease.ÖÖ
21*Carburetor¥ Check starter (choke) operation.
¥ Adjust engine idling speed.ÖÖÖÖÖ Ö NO. ITEM CHECK OR MAINTENANCE JOBODOMETER READING (´1,000 km)
ANNUAL
CHECK
1 6 12 18 24
5EK-9-E2 (TW125)<3.3Passport> 5/23/00 9:47 AM Page 32
7-3
MOTORCYCLE CARE AND STORAGE
1
2
3
4
5
67
8
9After cleaning
1. Dry the motorcycle with a
chamois or an absorbing cloth.
2. Immediately dry the drive chain
and lubricate it to prevent it from
rusting.
3. Use a chrome polish to shine
chrome, aluminum and stainless-
steel parts, including the exhaust
system. (Even the thermally
induced discoloring of stainless-
steel exhaust systems can be
removed through polishing.)
4. To prevent corrosion, it is recom-
mended to apply a corrosion pro-
tection spray on all metal, includ-
ing chrome- and nickel-plated,
surfaces.
5. Use spray oil as a universal
cleaner to remove any remaining
dirt.
6. Touch up minor paint damage
caused by stones, etc.
7. Wax all painted surfaces.8. Let the motorcycle dry complete-
ly before storing or covering it.
EWA00001
w8Make sure that there is no oil
or wax on the brakes or tires.
If necessary, clean the brake
discs and brake linings with a
regular brake disc cleaner or
acetone, and wash the tires
with warm water and a mild
detergent.
8Before operating the motorcy-
cle test its braking perfor-
mance and cornering behav-
ior.
ECA00013
cC8Apply spray oil and wax spar-
ingly and make sure to wipe
off any excess.
8Never apply oil or wax to any
rubber and plastic parts, but
treat them with a suitable care
product.
8Avoid using abrasive polish-
ing compounds as they will
wear away the paint.NOTE:
Consult a Yamaha dealer for advice
on what products to use.
5EK-9-E2 (TW125)<3.3Passport> 5/23/00 9:47 AM Page 74
8-3
SPECIFICATIONS
1
2
3
4
5
6
78
9
Maximum load* 180 kg
Air pressure (cold tire)
up to 80 kg load*
Front
150 kPa (1.50 kg/cm
2, 1.50 bar)
Rear
150 kPa (1.50 kg/cm
2, 1.50 bar)
80 kg loadÐMaximum
load*
Front
150 kPa (1.50 kg/cm
2, 1.50 bar)
Rear
175 kPa (1.75 kg/cm
2, 1.75 bar)
Off-road riding
Front
125 kPa (1.25 kg/cm
2, 1.25 bar)
Rear
125 kPa (1.25 kg/cm
2, 1.25 bar)
*Load is total weight of cargo, rider, passenger and accessories.Wheels
Front
Type Spoke wheel
Size 2.50 ´18
Rear
Type Spoke wheel
Size 14M/C ´MT4.50
Brakes
Front
Type Single disc brake
Operation Right hand operation
Fluid DOT 4Rear
Type Drum brake
Operation Right foot operation
Suspension
Front
Type Telescopic fork
Rear
Type Swingarm (Monocross
suspension)
Spring/shock absorber
Front Coil spring/oil damper
Rear Coil-gas spring/oil damper
Wheel travel
Front 160 mm
Rear 150 mm
Electrical
Ignition system C.D.I.
Charging system
Type C.D.I. magneto
Nominal output 12 V, 170W @ 5,000 r/min
Battery
Type GM7CZ-3D
Voltage, capacity 12 V, 7 AH
5EK-9-E2 (TW125)<3.3Passport> 5/23/00 9:47 AM Page 79