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[BJ]

My CCC (Cheap, Cheerful, Chinese) engine in my Sparkie has the equivalent of a Champion CJ 11 plug  - now the question is "Does anyone know the recommended gap setting for this plug?"

So far I have not found this information listed anywhere for the correct gap only an equivalent plug chart.

Thanks

[ids987]

Hi BJ,

This one is listed as a replacement for CJ8, CJ11 and others, and recommended gap is 25 thou.
Best I could find - hope it helps:

http://www.nextag.com/Arnold-SP-34-Spark-524654248/prices-html

This is also in line with the recommended gap for the Zen engines (.6 to .7mm I think), and though I'm not familiar with your engine, a lot of the Chinese engines do have certain similarities to the Zens.

Ian

[martno1fan]

Whatever you do dont use a champion plug theyre renowned for breaking inside the motor  ,ngk is what most of us use not sure which one would suit your motor.