I just picked up a KX100 for my son. He has been riding a KX85. We run oxygenated ultimate-2 and I'm beginning the jetting process.
I noticed that team green recommends a BR9EVX sparkplug for the KX85 - which is what we've been using. Team green recommends a B10EVX for the KX100.
Since the KX100 engine is just a bored KX85, why wouldn't it use an 'R' sparkplug like the KX85. Also, anyone have experience on if the 10 is the way to go or should I stick with the 9?
He rides motocross so he's riding the bike in the upper rpms a lot.
Thanks! Mark
I noticed that team green recommends a BR9EVX sparkplug for the KX85 - which is what we've been using. Team green recommends a B10EVX for the KX100.
Since the KX100 engine is just a bored KX85, why wouldn't it use an 'R' sparkplug like the KX85. Also, anyone have experience on if the 10 is the way to go or should I stick with the 9?
He rides motocross so he's riding the bike in the upper rpms a lot.
Thanks! Mark