spark plugs for rm250

[Nevada Sixx]

hi,,
long ago, i remember someone on here saying that rm's only took a hard to find sparkplug and they were expensive,,anyone know what's up with that? and would it take a ngk b9es anyway?

 

[los36]

that thread was about the RM125. I run a BR9EVX in my RM250. I'm sure that any BR9 plug will work OK.
The 125 needed a special plug that could withstand the engine's vibes.

 

[GMX]

in my RM125 I run a BR9EG

 

[zorlac_147]

I have run BR8EG plugs in all of my last 4 RM 250's they are only 3.00 to 5.00 at most bike shops