What should the valve clearence be on a 2003 kawasaki klx 400?

Here is some rule of thumb specs
intake should be between .003" to .005"
exhaust should be between .006" to .008"
When it's set right, it should feel like pushing a butter knife through butter right out of the fridge, also be aware that sometimes the lock nut can either tighten the clearance or loosen it.. This is a job to really take your time on

Please check further but I set them to:
(intake): 0,04-0,08 mm.
(exhaust): 0,08-0,12 mm
Both are set cold. Works for me.

Hi, You will have to disassemble your leaking shock and replace the oil seals. Be carefull when taking it a part the springs will snap out, and you have to compress them to get it together. Good luck.

check and clean the carb, there must be a dirt or an small object blocking the intake line of carb causing to malfunction the fuel floater. the floater acts like a control switch when the fuel reservoiris already full the floater floats causing to shut of the fuel.

http://cgi.ebay.com/ebaymotors/YT7B-BS-Kawasaki-KLX400-KLX-400-DRZ-400-DRZ400-BATTERY-/170458253187 hope this helps battery is a 12v and number is YT7B-BS or YT7B-4 ebay price 24 dollars sterling be about 15 pound

1 1/2 QUARTS

Should do around 55mph at wot in 5th gear with an averge sized person on the bike.

.004 intake and.008 exhaust should work just fine.

Hi 
Here is the detailed instruction you needed. Is about changing out cam, but the valve adjustments and all the torques and clearances are there. Thanks for using FixYa. Any dramas, get back to me. Cheers
regards robotek