Hi, Great forum,just got a used 2005 kx100 and replaced the old wrong plug br10eg with the one called for in the shop manual with is ngk r6252k-105.My problem is the old plug has the top threaded and removable tip and fits in my plug wire but the new plugs tip does not remove so it will not go into my plug wire? Anyone have this problem any help please thanks

 

Looks like the br9evx was replaced with this br9eix plug with the removable terminal.

NGK.com - Application Search Results

 

Thanks dragone, I emailed ngk it looks like they want u too replace the boot from what the website shows in order to use the correct plug go figure will wait to here from them thanks again!