YAMAHA WR 450F 2007 Manuale de Empleo (in Spanish)

YAMAHA WR 450F 2007 Manuale de Empleo (in Spanish) WR 450F 2007 YAMAHA YAMAHA https://www.carmanualsonline.info/img/51/52481/w960_52481-0.png YAMAHA WR 450F 2007 Manuale de Empleo (in Spanish)
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YAMAHA WR 450F 2007  Manuale de Empleo (in Spanish) GEN
INFO
WICHTIGE 
INFORMATIONEN
VORBEREITUNG FÜR AUSBAU 
UND ZERLEGUNG
1. Vor dem Ausbau oder Zerlegen
der Bauteile und -gruppen sämt-
lichen Schmutz, Schlamm,
Staub und andere Fremdkörper
entfern

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YAMAHA WR 450F 2007  Manuale de Empleo (in Spanish) 1 - 4
GEN
INFO
IMPORTANT INFORMATION
EC132000
ALL REPLACEMENT PARTS
1. We recommend to use Yamaha genuine
parts for all replacements. Use oil and/or
grease recommended by Yamaha for
assembly and adjus

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YAMAHA WR 450F 2007  Manuale de Empleo (in Spanish) GEN
INFO
ERSATZTEILE
1. Es wird empfohlen, nur Original-
Ersatzteile von Yamaha zu ver-
wenden. Nur von Yamaha emp-
fohlene Schmiermittel verwen-
den.
DICHTUNGEN, DICHTRINGE UND 
O-RINGE
1. Beim Über

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YAMAHA WR 450F 2007  Manuale de Empleo (in Spanish) 1 - 5
GEN
INFO
IMPORTANT INFORMATION
EC136000
CIRCLIPS
1. All circlips should be inspected carefully
before reassembly. Always replace piston
pin clips after one use. Replace distorted
circlips. When

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YAMAHA WR 450F 2007  Manuale de Empleo (in Spanish) GEN
INFO
SICHERUNGSRINGE
1. Sicherungsringe vor dem Wie-
dereinbau sorgfältig kontrollie-
ren. Kolbenbolzen-Sicherungs-
ringe müssen nach jedem
Ausbau erneuert werden. Bei
Verformung oder Beschädig

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YAMAHA WR 450F 2007  Manuale de Empleo (in Spanish) 1 - 6
GEN
INFO
CHECKING OF CONNECTION
EC1C0001
CHECKING OF CONNECTION
Dealing with stains, rust, moisture, etc. on the
connector.
1. Disconnect:
Connector
2. Dry each terminal with an air blower.
3.

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YAMAHA WR 450F 2007  Manuale de Empleo (in Spanish) GEN
INFO
KABELANSCHLÜSSE 
KONTROLLIEREN
Sämtliche Steckverbinderkontakte
und Kabelanschlüsse auf Flecke,
Rost, Feuchtigkeit u. ä. kontrollieren.
1. Lösen:
Steckverbinder
2. Sämtliche Kontakte m

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YAMAHA WR 450F 2007  Manuale de Empleo (in Spanish) GEN
INFO
1 - 7
EC140001
SPECIAL TOOLS
The proper special tools are necessary for complete and accurate tune-up and assembly. Using the
correct special tool will help prevent damage caused by the use o

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YAMAHA WR 450F 2007  Manuale de Empleo (in Spanish) GEN
INFO
1 - 8
SPECIAL TOOLS
YS-1880-A, 90890-01701 Sheave holder
This tool is used for when loosening or tightening the 
flywheel magneto securing nut.YS-1880-A 90890-01701
YU-3112-C, 90890-03112 Poc

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YAMAHA WR 450F 2007  Manuale de Empleo (in Spanish) GEN
INFO
1 - 9
SPECIAL TOOLS
YU-A9642, 90890-04152 Crankcase separating tool
These tool is used to remove the crankshaft from 
either case.YU-A9642 90890-04152
YM-34487
90890-06754Dynamic spark tester
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