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Tanaka

Tanaka spark plug

Champion Spark Plugs for Tanaka Outboard Motors

Champion spark plugs are original equipment on many outboard and inboard motors and are excellent replacements for everyday engine maintenance. Please view the application guide below. You may also find the Champion spark plug code helpful.

Year Model / Engine Copper Plus Plug Alternate Plug Gap
5.5 HP
1987-1984 550L QL82YC L82YC 0.025
1987-1984 TOB-550 QL82YC L82YC 0.025
3 HP
1999-1982 TOB-300 RCJ8 CJ8 0.025
2.5 HP
1979-1973 TOB-25 RCJ8 CJ8 0.025
1.75 HP
1991-1982 TOB-175 RCJ8 CJ8 0.025
1.5 HP
  TOB-150 RCJ8 CJ8 0.025
1.2 HP
1997-1982 120B RCJ8 CJ8 0.025
1997-1982 120C RCJ8 CJ8 0.025
1997-1982 TOB-120 RCJ8 CJ8 0.025
1992 Bumble Bee RDJ6J DJ6J 0.025