Need a spark Plug # for Toro Suzuki 2 stroke

12 years ago

Have a 80's great Toro with a 2 stroke Suzuki engine does anyone have the correct Spark Plug Number? I keep getting differet numbers from different Toro dealers so far I have NGK BTMR4A, and or Bosch WS8F and Bosch WSR6F. The last thing I want is to hole the piston with one that is too hot - so can anyone help with the correct one for this 2 stroke?

Thanks Much

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Comments (3)

Greg Goyeneche
12 years ago
Toro/Suzuki manual (492-0260) specifies NGK BPMR4A. Others may cross successfully.
viking427
12 years ago
Per the Toro GTS 120 manual (492-0260), the 1st year of the Suzuki 47P engine on the Toro's (1983) indicates NGK BPMR6A. However, this first year engine used points triggered ignition. The following year and all subsequent 19 years of the 47P, it used solid state ignition (transistor triggered ignition) and the hotter NGK BPMR4A plug was spec'd. You can try either one and read the plug color to see how its running.
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indy452
12 years ago
I run NGK BPMR6A all summer long. No problems at all...

Need a spark Plug # for Toro Suzuki 2 stroke

Comments (3)

Greg Goyeneche

viking427

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