B bamfan876 New member Jun 15, 2009 #1 i have a 1991 Kawasaki KDX 200 and i was wondering about the best mix for maximum performance and engine life... is it 40/1 or 35/1 or what? thanks.
i have a 1991 Kawasaki KDX 200 and i was wondering about the best mix for maximum performance and engine life... is it 40/1 or 35/1 or what? thanks.
