KX Riders

Maintenance & Technical => KX500 Original => Topic started by: ctodd on February 24, 2003, 09:17:15 AM

Title: spark arrestor, do i have to rejet
Post by: ctodd on February 24, 2003, 09:17:15 AM

if i add a spark arrestor to my 87 kx 500 or new reeds, do i have to rejet?  thanks.

Title: spark arrestor, do i have to rejet
Post by: greenmonster on February 24, 2003, 10:54:43 AM

I added the fmf one to my 01 and did not have to change the jetting.As for the reeds you will usually get better flow from aftermarket so I would check your plug after a few rides.Stock bikes are usually way to rich to start so I do not see a problem!!