Maintenance & Technical > KX500 Original
Jetting!!! Again and again and again!
martinfan30:
Please if you guys dont mind giving a few thoughts..
Proposed jetting for an upcoming ride at Goler in socal in two weeks...
Just O/H'd topend, window piston, V2 reeds, stock pipe.
168/55, N82R needle, 2nd position from top. Will I be OK down there? Im used to riding at 4500-5000 ft.
40:1 Maxima semi-synth oil.
jfabmotorsports.com:
Mine ran real good with that tune @ 700 ft 50 deg. I forget the psi and humidity but they were about normal for mid USA. Stewart suggested that I go with a 175/52 center clip...It ran better there...Piston window, Fatty pipe, PC 304 silancer, V Force 2 reeds, 37cc head, B9EV plug.
JFAB
martinfan30:
--- Quote from: jfabmotorsports.com on April 02, 2009, 03:47:23 AM ---Mine ran real good with that tune @ 700 ft 50 deg. I forget the psi and humidity but they were about normal for mid USA. Stewart suggested that I go with a 175/52 center clip...It ran better there...Piston window, Fatty pipe, PC 304 silancer, V Force 2 reeds, 37cc head, B9EV plug.
JFAB
--- End quote ---
I assume a N82M needle?
jfabmotorsports.com:
oooops....Yes..N82M
KXcam22:
Good,
When you start doing plug chops make sure that you get the main figured out first. Normally what I do is set the main, then set all the others then go back and verify that the main is still good. Also, make sure that you set your float level before you start. Cam.
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