i got a 1996 yz 125 an i jetted it an my spark plug is a light brown when i take it out but its fouling plugs i use a br9eg then i tried a b9eg an still fouled it wat should i do
Start with a new BR8ES and see if it helps. Chances are good that the jetting is still off, or the right side crank seal is leaking gear oil into the chamber, but putting in the hotter plug is the logical place to start.
wat it the plug really sapose to look like when the jetting is rite cause mine is brown an my bike runs great but sometimes it dose have alittle mist in first an second like it wont let me get the hole gear
wat it the plug really sapose to look like when the jetting is rite cause mine is brown an my bike runs great but sometimes it dose have alittle mist in first an second like it wont let me get the hole gear
wat it the plug really sapose to look like when the jetting is rite cause mine is brown an my bike runs great but sometimes it dose have alittle mist in first an second like it wont let me get the hole gear