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Yamiya Number: D018
VENDOR: HONDA
*CB750K Ignition Coil [3]
This is a set for one vehicle, left and right. 
[Caution] If sparks stop flying after replacing the ignition coil with a new one
The most common cause is that the cord is stiff because it is new and has not been screwed all the way into the plug cap.
The image below shows the inside of the plug cap, the part that comes into contact with the cord, which is screw-type.
Instead of "pushing it in," please "turn it like a screw (it will stop at the back)" to attach it.
*Applying a thin layer of oil will make it easier to put on. 
If installed correctly, the cord hole will be larger as shown in the image below. 
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