Yamaha

NGK Spark Plug for Yamaha WR450F | 03-09

These are the NGK Spark Plugs for your Yamaha WR450F | 03-09

Plug Gap Setting

0.028

Standard NGK Spark Plug

CR8E

Premium NGK Spark Plug

CR8EIX

How to Check & Set Propper Gap for Your WR450F | 03-09 NGK Spark Plug.

Question:
What is the correct spark plug gap for a Yamaha WR450F | 03-09?

Answer:
0.028

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