Spark Plug

[BWB63]

NGK Double Platinum 4853 PFR7B $11.71

I have tried these and they are good. No misfiring problem but was a lot quieter with them

NGK Traditional spark plug 6097 BKR7E $2.24

got this in now and it's perfect. no misfiring. Deeper tone?

NGK IX Iridium 6988 BKR7EIX-11 $6.95

I havent run this yet but they must be worthy.

I got all these prices from www.sparkplugs.com

I ordered them for sparkplugs.com and they got here in 3 days!

http://xr650r.borynack.com/