traction control YAMAHA WR 250F 2004 Betriebsanleitungen (in German)

YAMAHA WR 250F 2004 Betriebsanleitungen (in German) WR 250F 2004 YAMAHA YAMAHA https://www.carmanualsonline.info/img/51/52336/w960_52336-0.png YAMAHA WR 250F 2004 Betriebsanleitungen (in German)

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YAMAHA WR 250F 2004  Betriebsanleitungen (in German) 4 - 87
ENGVALVES AND VALVE SPRINGS
INSPECTION
Valve
1. Measure:
Stem-to-guide clearance
Out of specification 
→ 
Replace the valve guide. Stem-to-guide clearance =
valve guide inside diameter 
a
 â