Spark Plug ???

[Mike2043]

Here is my other dilema.

I have a 2001 Yamaha Z175TXRZ motor on my Parker. I have the owners manual and I used that to order some parts ( spark Plugs ). Now the manual say for motor Z175TRZ it does not list Z175TXRZ does this X mean anything?

The manual calls for BKG BRKR7ES so that's what I got. Now when I changed them I found that BKR7EKU were in the motor. They are an split-fire type plug..

Do I have the right plugs in the motor?

Thanks in advance.....

 

[TomS]

That "X" just designates a 25" shaft length.

It looks like there are two options for plugs on that motor, depending on which serial number you have. You can check the NGK website for more info.

-- Tom