2004 YAMAHA TTR125 lock

SPEC
2 - 18
MAINTENANCE SPECIFICATIONS
NOTE:
- marked portion shall be checked for torque tightening after break-in or before each ride.Part to be tightened Thread size Q’tyTightening torque
Nm m•kg ft•lb
Relay arm and connecting arm M10 × 1.25 1 35 3.5 25
Connecting arm and frame M10 × 1.25 1 35 3.5 25
Rear shock absorber assembly and frame M12 × 1.25 1 53 5.3 38
Rear shock absorber assembly and relay arm M10 × 1.25 1 35 3.5 25
Rear shock absorber and locknut (preload) M46 × 1.5 1 42 4.2 30
Drive chain tensioner (upper) M8 × 1.25 1 23 2.3 17
Drive chain tensioner (lower) M6 × 1.0 1 7 0.7 5.1
Drive chain support and swingarm M6 × 1.0 2 7 0.7 5.1
Drive chain guide and swingarm M6 × 1.0 2 7 0.7 5.1
Drive chain guard mounting M6 × 1.0 2 7 0.7 5.1
Fuel tank mounting M6 × 1.0 2 10 1.0 7.2
Fuel tank and fuel cock M6 × 1.0 2 7 0.7 5.1
Fuel tank and fuel tank bracket M6 × 1.0 4 7 0.7 5.1
Front fender mounting M6 × 1.0 4 7 0.7 5.1
Rear fender mounting M6 × 1.0 4 7 0.7 5.1
Flap guard mounting M6 × 1.0 2 4 0.4 2.9
Left side cover mounting M6 × 1.0 2 7 0.7 5.1
Seat mounting M6 × 1.0 2 7 0.7 5.1
Battery cover and battery box (TT-R125E) M6 × 1.0 1 5 0.5 3.6
Battery box and frame (TT-R125E) M6 × 1.0 2 7 0.7 5.1

SPEC
2 - 21
MAINTENANCE SPECIFICATIONS
NOTE:
1. First, tighten the ring nut approximately 38 Nm (3.8 m • kg, 27 ft • lb) by using the ring nut
wrench and turn the steering right and left a few times; then loosen the ring nut one turn.
2. Retighten the ring nut 20 Nm (2.0 m • kg, 14 ft • lb). Part to be tightened Thread size Q’tyTightening torque
Nm m•kg ft•lb
Upper bracket and inner tube M8 × 1.25 2 25 2.5 18
Lower bracket and inner tube M10 × 1.25 2 60 6.0 43
Upper bracket and steering stem M22 × 1.0 1 110 11.0 80
Handlebar upper holder and upper bracket M8 × 1.25 4 23 2.3 17
Steering stem and ring nut M25 × 1.0 1 Refer to NOTE.
Front fork and cap bolt M25 × 1.0 2 23 2.3 17
Front fork and damper rod M10 × 1.0 2 23 2.3 17
Front fork and brake hose holder M6 × 1.0 2 7 0.7 5.1
Number plate M6 × 1.0 1 7 0.7 5.1
Starter knob M11 × 1.25 1 1 0.1 0.7
Starter knob stay M6 × 1.0 2 10 1.0 7.2
Grip cap upper and lower M5 × 0.8 2 4 0.4 2.9
Throttle cable cap M4 × 0.7 2 2 0.2 1.4
Front brake master cylinder M6 × 1.0 2 9 0.9 6.5
Front brake master cylinder cap M4 × 0.7 2 2 0.2 1.4
Brake lever mounting (bolt) M6 × 1.0 1 7 0.7 5.1
Brake lever mounting (nut) M6 × 1.0 1 7 0.7 5.1
Brake lever adjuster and locknut M6 × 0.75 1 4 0.4 2.9
Clutch lever mounting (bolt) M6 × 1.0 1 7 0.7 5.1
Clutch lever mounting (nut) M6 × 1.0 1 7 0.7 5.1
Clutch lever holder M5 × 0.8 2 4 0.4 2.9
Front brake master cylinder and joint M10 × 1.25 1 26 2.6 19
Front brake hose and joint M10 × 1.25 1 14 1.4 10
Front brake hose union bolt M10 × 1.25 1 26 2.6 19
Front brake caliper and front fork M8 × 1.25 2 30 3.0 22
Brake caliper support bolt M8 × 1.25 1 22 2.2 16
Front brake caliper and bleed screw M7 × 1.0 1 6 0.6 4.3
Front wheel axle and axle nut M12 × 1.25 1 45 4.5 32
Front brake disc and wheel hub M6 × 1.0 4 12 1.2 8.7
Rear wheel axle and axle nut M12 × 1.25 1 60 6.0 43
Rear brake camshaft lever and camshaft M6 × 1.0 1 10 1.0 7.2
Brake pedal mounting M10 × 1.25 1 30 3.0 22
Brake pedal position locknut M6 × 1.0 1 7 0.7 5.1
Front wheel nipple (spoke)—36 2 0.2 1.4
Rear wheel nipple (spoke)—36 3 0.3 2.2

SPEC
2 - 22
MAINTENANCE SPECIFICATIONS
NOTE:
- marked portion shall be checked for torque tightening after break-in or before each ride.Part to be tightened Thread size Q’tyTightening torque
Nm m•kg ft•lb
Bead stopper M8 × 1.25 1 3 0.3 2.2
Driven sprocket (nut) M10 × 1.25 4 43 4.3 31
Driven sprocket (stud) M10 × 1.25 4 30 3.0 22
Sidestand mounting (nut) M10 × 1.25 1 44 4.4 32
Engine mounting:
Engine bracket (front) and frame M8 × 1.25 2 40 4.0 29
Engine bracket (front) and engine M8 × 1.25 2 40 4.0 29
Engine bracket (upper) and frame M8 × 1.25 2 40 4.0 29
Engine bracket (upper) and cylinder head M8 × 1.25 1 40 4.0 29
Engine and frame (rear) M8 × 1.25 2 40 4.0 29
Pivot shaft and nut M12 × 1.25 1 53 5.3 38
Relay arm and swingarm (TT-R125LW) M12 × 1.25 1 70 7.0 50
(TT-R125LWE) M12 × 1.25 1 53 5.3 38
Relay arm and connecting arm M10 × 1.25 1 35 3.5 25
Connecting arm and frame M10 × 1.25 1 35 3.5 25
Rear shock absorber assembly and frame M12 × 1.25 1 53 5.3 38
Rear shock absorber assembly and relay arm M10 × 1.25 1 35 3.5 25
Rear shock absorber and locknut (preload) M46 × 1.5 1 42 4.2 30
Drive chain tensioner (upper) M8 × 1.25 1 23 2.3 17
Drive chain tensioner (lower) M6 × 1.0 1 7 0.7 5.1
Drive chain support and swingarm M6 × 1.0 2 7 0.7 5.1
Drive chain guide and swingarm M6 × 1.0 2 7 0.7 5.1
Drive chain guard mounting M6 × 1.0 2 7 0.7 5.1
Fuel tank mounting M6 × 1.0 2 10 1.0 7.2
Fuel tank and fuel cock M6 × 1.0 2 7 0.7 5.1
Fuel tank and fuel tank bracket M6 × 1.0 4 7 0.7 5.1
Front fender mounting M6 × 1.0 4 7 0.7 5.1
Rear fender mounting M6 × 1.0 4 7 0.7 5.1
Flap guard mounting M6 × 1.0 2 4 0.4 2.9
Left side cover mounting M6 × 1.0 2 7 0.7 5.1
Seat mounting M6 × 1.0 2 7 0.7 5.1
Battery cover and battery box (TT-R125LWE) M6 × 1.0 1 5 0.5 3.6
Battery box and frame (TT-R125LWE) M6 × 1.0 2 7 0.7 5.1

2 - 31
SPECCABLE ROUTING DIAGRAM
ÎAfter fastening the starter relay
lead, pass it on the left of the
chassis.
‰Fasten the CDI magneto lead
and starter relay lead.
ÏFasten the wire harness.
ÌPass the rectifier/regulator lead
between the frame and air filter
case.
ÓDo not allow the CDI magneto
lead to slacken except between
the two plastic locking ties.
ÈFasten the CDI magneto lead
over the engine bracket (rear).
ÔFasten the CDI magneto lead.Pass the air vent hoses between
the engine and swingarm.
ÒFit the neutral switch lead into
the groove in the crankcase
cover.
˜Pass the starting circuit cut-off
relay lead under the frame and
at the right of the chassis.
ˆFasten the rear shock absorber
assembly sub-tank.
(TT-R125LWE only)
ØPass the CDI unit lead on the
outside of the main switch lead,
engine stop switch lead, clutch
switch lead and start switch
lead.∏After fastening the start switch
lead, clutch switch lead, engine
stop switch lead and main
switch lead, push their corru-
gated tube against the CDI unit
coupler.
ŒFasten the brake hose between
the paint marks.
ÂPass the brake hose (brake
cable for the TT-R125E)
through the cable guide.
ÍFit the CDI unit band over the
CDI unit bracket till it stops.
ÊFasten the brake cable.
30~35 mm
(1.18~1.38 in)
E
DD
A
C
B-B
D-D
E
B
BC
TT-R125EA
L
1
3
4 2
3
35
3
36
7
3
3
8
9 0 A 3 B C
DEFGHIJKOP
7
4
0
3 3M
N
3Q
3 F
E
DË
◊
„
Ù
AB
AA
Û
ÁAC
N
Ì
Ï ‰ Î
Ç ı Å
Ó
È
Ô

Ò ˜ ˆ Ø ∏
ŒÂÍ ÊÂ

2 - 32
SPECCABLE ROUTING DIAGRAM
ËAfter connecting the main
switch coupler, engine stop
switch coupler, clutch switch
coupler and start switch cou-
pler, put a connector cover on
the couplers and push them in
at the rubber cover end.
◊Pass the wire harness on the
outside of the main switch cou-
pler.
„Do not allow the primary coil
lead to slacken where it is bare
of the protecting tube.ÙFasten the CDI unit lead and
starting circuit cut-off relay lead
with a plastic locking tie at the
tape holding the main switch
lead, engine stop switch lead,
clutch switch lead, and start
switch lead together.
ÁPosition the starter cable, throt-
tle cable, CDI magneto lead,
wire harness and rear shock
absorber assembly sub-tank
hose (TT-R125LWE only) as
shown.ÛFasten the wire harness, throttle
cable, starter cable, CDI mag-
neto lead and rear shock
absorber assembly sub-tank
hose (TT-R125LWE only) at the
protecting tube for the CDI mag-
neto lead.
Fasten the rectifier/regulator
lead as shown.
Do not allow the CDI magneto
lead to slacken.
Position the plastic locking tie
ends as shown.
AA
AB
AC
30~35 mm
(1.18~1.38 in)
E
DD
A
C
B-B
D-D
E
B
BC
TT-R125EA
L
1
3
4 2
3
35
3
36
7
3
3
8
9 0 A 3 B C
DEFGHIJKOP
7
4
0
3 3M
N
3Q
3 F
E
DË
◊
„
Ù
AB
AA
Û
ÁAC
N
Ì
Ï ‰ Î
Ç ı Å
Ó
È
Ô

Ò ˜ ˆ Ø ∏
ŒÂÍ ÊÂ

2 - 35
SPEC
1Clamp
2Clutch switch lead
3Engine stop switch lead
4Brake hose (Brake cable for the
TT-R125E)
5Clutch cable
6Throttle cable
7Main switch lead
8Start switch leadÅFasten the clutch switch lead
and engine stop switch lead to 3
clicks.
ıPass the brake hose (brake
cable for the TT-R125E) in front
of the number plate and through
the cable guide.
ÇPass the clutch cable in back of
the number plate.
ÎStarting at the forepart, pass the
main switch lead, clutch cable
and start switch lead in that
order.
‰Pass the start switch lead in
back of the starter cable.ÏPass the main switch lead on
the right of the number plate
stay.
ÌFasten the throttle cable
adjuster cover and start switch
lead with a plastic locking tie
ends downward.
ÓFasten the start switch lead to 3
clicks.
ÈPass the start switch lead in the
middle of the brake master cyl-
inder bracket. (TT-R125LWE
only)
ÔPass the engine stop switch
lead in the middle of the clutch
holder.
A
A
87
3
11
2
3
4
5 67 1 8ÓÅ
ı
ÇÎ ‰Ï ÌÔ È
CABLE ROUTING DIAGRAM

INSP
ADJ
WARTUNGSINTERVALLE
*:Diese Arbeiten erfordern Spezialwerkzeuge, besondere Daten sowie technische Fertigkeiten und sollten
daher vom Händler ausgeführt werden.
*
1:Nur USA
*SchwingePrüfen, ob Schwingenlager zu viel Spiel aufweisen.
Gegebenenfalls korrigieren.
Mit Molybdändisulfid-Fett schmieren.
AntriebsketteAntriebsketten-Durchhang kontrollieren.
Gegebenenfalls einstellen. Prüfen, ob das Hinter-
rad spurgenau läuft.
Reinigen und schmieren.Vor jeder Fahrt
*LenkkopflagerLagerspiel kontrollieren und Lenkung auf Schwer-
gängigkeit prüfen.
Entsprechend korrigieren.
Spätestens nach 120 Betriebsstunden mit Lithium-
fett schmieren.
SeitenständerFunktion prüfen.
Gegebenenfalls schmieren oder reparieren.
*Funkenlöscher*1Reinigen.
*TeleskopgabelFunktion und auf Undichtigkeit prüfen.
Gegebenenfalls korrigieren.
*
Hinterradstoß-
dämpferFunktion und Stoßdämpfer auf Undichtigkeit prü-
fen.
Gegebenenfalls Federbein komplett erneuern.
*
Schraubverbindun-
gen am FahrwerkAlle Schrauben und Muttern auf festen Sitz prüfen.
Gegebenenfalls festziehen.
Batterie
(Nur TT-R125E/
TT-R125LWE)Klemme auf Lockerheit und Korrosion prüfen.
Festziehen oder reinigen wenn erforderlich.
Hin-
weisWartungspunkte Prüf- und WartungsarbeitenErstinspek-
tionAlle
Nach 10
Betriebs-
stunden
(spätestens
nach 1
Monat)Nach 60
Betriebs-
stunden
(spätestens
nach 6
Monaten)Nach 120
Betriebs-
stunden
(spätestens
nach 12
Monaten)
3 - 2

3 - 4
INSP
ADJENGINE/CLUTCH ADJUSTMENT/
THROTTLE CABLE ADJUSTMENT
EC350000
ENGINE
CLUTCH ADJUSTMENT
1. Check:
Clutch lever free play a
Out of specification → Adjust.
Clutch lever free play a:
10 ~ 15 mm (0.39 ~ 0.59 in)
2. Adjust:
Clutch lever free play
NOTE:
Make minute adjustment on the lever side.
After adjustment, check proper operation of
clutch lever. Clutch lever free play adjustment steps:
Loosen the locknut 1.
Turn the adjuster 2 until free play a is
within the specified limits.
Tighten the locknut.
EC35A001
THROTTLE CABLE ADJUSTMENT
1. Check:
Throttle grip free play a
Out of specification → Adjust.
Throttle grip free play a:
3 ~ 5 mm (0.12 ~ 0.20 in)
2. Adjust:
Throttle grip free play
Throttle grip free play adjustment steps:
Loosen the locknut 1.
Turn the adjuster 2 until the specified free
play is obtained.
Tighten the locknut.