hazeleyes4295
New member
please help i lost spark on my 84 rm250 i brout new stator coils from rmstator which where wired up a little different any way put them on and no spark disconected top coil from bike frame and got spark .with top coil un earth bike went good down low but %%%% up high as soon as i earth top coil i lose spark put a second hand cdi on ,bike seem to go alittle better but not good