2007 YAMAHA TTR125 Owners Manual

Page 577 of 616

YAMAHA TTR125 2007  Owners Manual –+ELEC
MEMO

Page 578 of 616

YAMAHA TTR125 2007  Owners Manual 6 - 4
–+ELECIGNITION SYSTEM
EC622001
SPARK GAP TEST
1. Disconnect the spark plug cap from spark
plug.
2. Connect the dynamic spark tester 1
(ignition checker 2) as shown.
Spark plug cap 3 
Spark p

Page 579 of 616

YAMAHA TTR125 2007  Owners Manual –+ELEC
SYSTEME D ’ALLUMAGE
Z Ü NDANLAGE
ZÜ NDFUNKENSTRECKE KONTROLLIEREN
1.  Den Z ündkerzenstecker von der Z ünd-
kerze abziehen.
2.  Den Z ündfunkenstreckentester  1 (bzw.
2 ) wie abgebilde

Page 580 of 616

YAMAHA TTR125 2007  Owners Manual 6 - 5
–+ELECIGNITION SYSTEM
ENGINE STOP SWITCH INSPECTION
TT-R125/TT-R125LW
1. Inspect:
Engine stop switch conduct
Not continuous while being pushed → 
Replace.
Continuous while being freed → R

Page 581 of 616

YAMAHA TTR125 2007  Owners Manual –+ELEC
SYSTEME D ’ALLUMAGE
Z Ü NDANLAGE
MOTORSTOPPSCHALTER PR ÜFEN
TT-R125/TT-R125LW 1. Pr üfen:
Motorstoppschalter-Durchgang
Kein Durchgang beim Dr ücken  → Erneuern.
Durchgang beim Loslas

Page 582 of 616

YAMAHA TTR125 2007  Owners Manual 6 - 6
–+ELECIGNITION SYSTEM
2. Inspect:
Secondary coil resistance
Out of specification → Replace.
NOTE:
When inspecting the secondary coil resis-
tance, remove the spark plug cap.Tester (+) lead

Page 583 of 616

YAMAHA TTR125 2007  Owners Manual –+ELEC
SYSTEME D ’ALLUMAGE
Z Ü NDANLAGE
2.  Kontrollieren:
 Sekund ärspulen-Widerstand
Unvorschriftsm äßig → Erneuern.
HINWEIS:
Bei der Messung des Sekund ärspulen-Wider-
standes muss der

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YAMAHA TTR125 2007  Owners Manual 6 - 7
–+ELEC
2. Inspect:
Source coil resistance
Out of specification → Replace.
ÅTT-R125/TT-R125LW
ıTT-R125E/TT-R125LWE
Tester (+) lead → Brown lead 1 
Tester (–) lead → Green lead 2 
Sou