Mark Hookey posted an answer for this 2004 Yamaha YZ 125:
"Hi, check the throttle slide is at the bottom with just a small gap, if its higher, check..."
Mark Hookey posted an answer for this Yamaha Motorcycles:
"go online and download a manual for the bike and that will tell you, By the way the next..."
Mark Hookey posted an answer for this Motorcycles:
"Hi, if you use this link you will be able to find what you need to..."
Mark Hookey posted an answer for this Yamaha Motorcycles:
"Hi, you have a few things that could be at fault, check the wiring at the battery, then..."
Mark Hookey posted an answer for this Motorcycles:
"Hi, are you sure you haven't put the battery in the wrong way round or put the wires on..."
Mark Hookey posted an answer for this Motorcycles:
"Hi, I would start by checking there is a click when the button is pressed, if that is ok..."
Mark Hookey posted an answer for this Motorcycles:
"Hi no you cannot add the adjustment screw, some carbs are set at the factory on some they..."
Mark Hookey posted an answer for this Motorcycles:
"Hi try changing the air filter and the plug, if the plug is new take it out and clean it..."
Mark Hookey posted an answer for this Motorcycles:
"Hi first thing what is the bike second thing is the engine a 2 stroke, if it is 2 stroke..."
Mark Hookey posted an answer for this Motorcycles:
"Hi Kerry it sounds to me like a bad connection on your starter relay, or the relay needs..."
Mark Hookey posted an answer for this Motorcycles:
"Go on line and look up for www.skidmarx.co.uk they make what you need if they have the..."