lock YAMAHA WR 250F 2005 Manuale de Empleo (in Spanish)

YAMAHA WR 250F 2005 Manuale de Empleo (in Spanish) WR 250F 2005 YAMAHA YAMAHA https://www.carmanualsonline.info/img/51/52335/w960_52335-0.png YAMAHA WR 250F 2005 Manuale de Empleo (in Spanish)

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YAMAHA WR 250F 2005  Manuale de Empleo (in Spanish) ILLUSTRATED SYMBOLS 
(Refer to the illustration)
Illustrated symbols 1 to 7 are
designed as thumb tabs to indicate
the chapter’s number and content.
1General information
2Specifications
3Regular ins

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YAMAHA WR 250F 2005  Manuale de Empleo (in Spanish) 1 - 7
GEN
INFOIMPORTANT INFORMATION
EC133000GASKETS, OIL SEALS AND O-
RINGS
1. All gaskets, oil seals, and O-
rings should be replaced when
an engine is overhauled. All gas-
ket surfaces, oil seal lip

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YAMAHA WR 250F 2005  Manuale de Empleo (in Spanish) 1 - 51
GEN
INFO
EC1B0000
CLEANING AND 
STORAGE
EC1B1000CLEANING
Frequent cleaning of your machine
will enhance its appearance, main-
tain good overall performance, and
extend the life of many componen

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YAMAHA WR 250F 2005  Manuale de Empleo (in Spanish) 1 - 53
GEN
INFO
EC1B2001STORAGE
If your machine is to be stored for 60
days or more, some preventive mea-
sures must be taken to avoid deterio-
ration. After cleaning the machine
thoroughly, prepare i

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YAMAHA WR 250F 2005  Manuale de Empleo (in Spanish) MAINTENANCE SPECIFICATIONS
2 - 6
SPEC
Stem runout limit ---- 0.01 mm 
(0.0004 in)
Valve seat width IN 0.9 ~ 1.1 mm 
(0.0354 ~ 0.0433 in)1.6 mm 
(0.0630 in)
EX 0.9 ~ 1.1 mm 
(0.0354 ~ 0.0433 in)1.6 mm

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YAMAHA WR 250F 2005  Manuale de Empleo (in Spanish) MAINTENANCE SPECIFICATIONS
2 - 11
SPEC
NOTE:
 - marked portion shall be checked for torque tightening after break-in or before each race. Silencer M8 × 1.25 2 35 3.5 25
Silencer clamp M8 × 1.25 1 16

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YAMAHA WR 250F 2005  Manuale de Empleo (in Spanish) MAINTENANCE SPECIFICATIONS
2 - 14
SPEC
NOTE:
1. First, tighten the steering nut approximately 38 Nm (3.8 m  kg, 27 ft  lb) by using the steering nut
wrench, then loosen the steering nut one turn.
2.

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YAMAHA WR 250F 2005  Manuale de Empleo (in Spanish) MAINTENANCE SPECIFICATIONS
2 - 15
SPEC
Part to be tightened Thread size Q’tyTightening torque
Nm m·kg ft·lb
Nipple (spoke)—72 3 0.3 2.2
Rear wheel sprocket M8 × 1.25 6 50 5.0 36
Rear brake disc

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YAMAHA WR 250F 2005  Manuale de Empleo (in Spanish) WARTUNGSDATEN
2 - 56
SPEC
HINWEIS:
Die Rotormutter zunächst mit 65 Nm (6,5 m  kg, 47 ft  lb) festziehen, dann wieder lockern und
anschließend wieder mit 65 Nm (6,5 m  kg, 47 ft  lb) anziehen. St

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YAMAHA WR 250F 2005  Manuale de Empleo (in Spanish) SPEC
2 - 99
CABLE ROUTING DIAGRAM
ÊFasten the diode (at the white tape), rectifier/regulator lead,
CDI unit lead (at the protecting tube) and AC magneto coupler
(connected to the CDI unit).
ËFasten
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