steve51

My Feedback: (10)

I was wondering if anyone knows of a good source for these plugs, or if there is an interchangeable plugs to use as a replacement.

cwoodstx

My Feedback: (5)

Here is where I buy mine: http://www.sparkplugs.com/more_info.asp?AAIA=&pid=3291

Tim_Indy

Yep, that's where I get those little fellas also.

Antique

My Feedback: (4)

Honda motorcycle dealer sometimes carry CM6 plugs, used in some Honda small engines..Champion Y82 plugs are the same size, harder to find....

Antique

My Feedback: (4)

Are NGK CM6 plugs resistor ? Thanks

Big_Bird

My Feedback: (1)

Here is an NGK cross reference site. Look under Technical tips.

http://www.ngkspark.com.au/

Ken

Antique

My Feedback: (4)

Nope...CMR7H are resistor, but the threads are too long for most engines made for CM6s.
The 10mm resistor plugs, Champion RZ7C and NGK CMR7H, are used in the G26 and have longer porcelains than the CM6...

dirtybird

My Feedback: (5)

I bought a couple at the local auto parts store. He had to order them but they were there the next day. He charged me about $1.65 ea

ZAGNUT

My Feedback: (1)

nope, you need a shielded cap for them. DA and 3W make very nice ones from stamped stainless steel and CH has a machined alum cap.
don't know about DA or CH but the 3W cap has a built in 1K ohm resistor.

dave

Geistware

My Feedback: (16)

What subsitutes is there for the BPMR6F spark plug?

Antique

My Feedback: (4)

Champion RCJ7Y, Bosch WSR6F, anything with a resistor in it...

karolh

While you guys are on the topic of spark plugs, what's the best plug for my 4 year old Zenoah G23 engine, which has only had about 2 gallons of fuel through it. Thanks

Antique

My Feedback: (4)

It takes a short thread plug, NGK BMR6 or equivalent, or use a standard plug with an extra washer under it...The piston will hit a standard plug and close the gap....

fiery

My Feedback: (2)

G23 -

Champion RDJ7J or RDJ8J also suit. They cross reference to an NGK BMR6F.

karolh

Thanks guys.

steve51

My Feedback: (10)

Thanks for all the info, ordered the plugs today. Once again thanks to all.

tkg

My Feedback: (1)

[sm=eek.gif]OOPS somebody goofed.... BPMR6F crosses to RDJ6J or 7J. The others are a 3/4" hex with a gasket. The 6F is a 5/8" hex with a tapered seat.
Gotta watch them racers

Antique

My Feedback: (4)

Hey Brand X..What racers ? Only mention of a BPMR6F was in the question ..
Gotta watch them Brand X guys

Antique

My Feedback: (4)

fly boy roy

My Feedback: (100)

Help guys
I have a brison 2.4 gas model aircraft engine. I crashed my plane and broke the spark plug. I can't find out what NGK plug was in this engine. Help.

Thanks Roy

Tired Old Man

My Feedback: (1)

Champion RCJ7Y

Sentinel

My Feedback: (221)

So which is it? Herby1 say's for a BPMR6F, it's a Champion RCJ7Y, but TKG say's it's a RDJ6J or 7 for a BPMR6F. ????????????????????

tkg

My Feedback: (1)

TKG's right, Ralph's having a senior moment
p.s NGK CM-6, Champion Y-82, Denso U-20M-U

niteowl5001

Hey guys,
the NGK CM-6 is a little bitty spark plug. The BPMR6F is the right size but I have a bosch cap ignition from C&H. Where can I get an adapter to go on the CM6 to make it the same size as the other spark plugs to fit my engine. (BME 50cc) Thanks.

John Franklin

RC Extreme power

My Feedback: (24)

Ralph has them, If you are wanting to use the CM6 in place of the BPMR6F

Same as this
http://www.rcuniverse.com/forum/m_76...tm.htm#7647148

Milton