bigger the better

Can anyone tell me there opinion if one spark plug is better then another? I read that the Champion stock plug goes bad now and then but, is there a better plug that can give better performance or should I stay with the Champion plug? Could you also add the # or Type of plug if not Champion - Eg. CHamp RZ7C. for 26CC
Thank you!

DERF-54

My Feedback: (48)

Dump that plug and get a NGK CMR7H, you will be much happier with this plug in your engine.
Enjoy
Derf

j.hamp

i

thats the type of plug that i have in my monster beetle pro
very new to this game but had nitro for years them glow plugs
the only reason god invented them was to p**s man off.

question how often do you change / check the plug in these things.

john

34Ford

My Feedback: (2)

Let me know if you need a NGK CMR7H. I have some I have no use for.

kengentry5000

My Feedback: (2)

There is also the Iridium version of the NGK CMR7 or CMR8. You can get the stock CMR7H or the CMRHIX over at

http://www.davesmotors.com

Use discount code 'RCU'

Ken

bigger the better

Thanks alot great info!

bigger the better

I just picked up the NGK CMR7H. How did you hear of this plug working in the 260? I tried doing a cross ref on the champ to look for higher grade but got nothing. NGK looks allot like the Champ but as I know from using them elsewhere they are a more reliable plug. There is no worry of engine damage is there? Thanks again...

ryan@ddm

If you have a look at the Zenoah manual for your engine:

http://zenoah.net/products/hobby/dow...G260RC_307.pdf

You'll see the NGK CMR6H and CMR7H listed as 'optional'... which means a whole lot of NGK plugs, including the CR8HIX, work great.

bigger the better

Thanks for the link! I can read that! I only received 1 sheet of paper on the motor when purchasing my MT and most of it is in broken English and the rest I believe in German.
Thanks for all the help

ryan@ddm

No problem, happy to help