compression ratio YAMAHA WR 250F 2004 Manuale de Empleo (in Spanish)

YAMAHA WR 250F 2004 Manuale de Empleo (in Spanish) WR 250F 2004 YAMAHA YAMAHA https://www.carmanualsonline.info/img/51/52336/w960_52336-0.png YAMAHA WR 250F 2004 Manuale de Empleo (in Spanish)

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YAMAHA WR 250F 2004  Manuale de Empleo (in Spanish) GENERAL SPECIFICATIONS
2 - 1
SPEC
EC200000
SPECIFICATIONS
EC211000
GENERAL SPECIFICATIONS
Model name: WR250FS (USA)
WR250F (EUROPE)
WR250F(S) (CDN, AUS, NZ, ZA)
Model code number: 5UM5 (USA)
5UM6 (EUR

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YAMAHA WR 250F 2004  Manuale de Empleo (in Spanish) 3 - 51
INSP
ADJ
3. Remove:
Right radiator
Refer to “RADIATOR” section
in the CHAPTER 4.
Carburetor
Refer to “CARBURETOR”
section in the CHAPTER 4.
Spark plug 
Upper engine bracket
Cylinde

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YAMAHA WR 250F 2004  Manuale de Empleo (in Spanish) 4 - 59
ENGCAMSHAFTS
REMOVAL POINTS
Camshaft
1. Remove:
Timing mark accessing screw
1 
Crankshaft end accessing
screw 
2 
2. Align:
T.D.C. mark
With align mark.
Checking steps:
Turn the crankshaft