Where is the spark plug and oil filter on the wr450f 2003?

cant bloody F*%26amp;*()) find it!Where is the spark plug and oil filter on the wr450f 2003?
The spark plug is recessed into the cylinder head.


Look for the spark plug wire coming out of the top of the engine.


http://www.yamaha-motor.com/sport/myyama鈥?/a>


Go to - your bike - Cylinder





The oil filter cover is on the right side crankcase cover - round cover with 3 bolts.


Go to - Oil Cleaner


Don't lose the o-rings.





ANY person attempting to work on their own machine should own a service manual.


';A'; class mechanics use them all the time.


http://www.motocom.com/motorcycles/