Spark plug use

  • Captain Hook
  • Topic Author
  • Offline
  • In the kitchen waiting for spring
More
18 years 3 months ago #3030 by Captain Hook
Spark plug use was created by Captain Hook
I'm new to RC gas boats. In the past with dirt bikes etc. NGK was always the best 2-cyle plug and seldom fouled, Champions made good fishing sinkers. What works best in a typical stock Zenoah motor?

Please Log in or Create an account to join the conversation.

  • Scott
  • Offline
  • Devoted Enthusiast ... MGB Technical advisor
More
18 years 3 months ago #3031 by Scott
Replied by Scott on topic Re:Spark plug use
While the champions work just fine, they fail far to often when engine takes a gulp of water which causes the ceramic center electrode insulator to fracture.

NGK are MUCH tougher and are preferred. Use the CMR-7H
2 stroke Engine Tech of 30+ years, Prop tweeker, Chronic tinkerholic, Home of Motor Heads RC Racing Engines ...
8 time NAMBA National 6 lap heat racing record holder.

Please Log in or Create an account to join the conversation.

Time to create page: 0.153 seconds

Main Menu