MAINE 2 STROKER wrote:Anybody ever use the ES ?

Nope!


BR9ECM stands for:

B - 14mm thread

R - resistor type

9 - heat range

E - 19mm (thread) reach

CM - COMPACT TYPE, LOW ANGLE ground electrode - and there's your clue...

BR9ES stands for:

B - 14mm thread

R - resistor type

9 - heat range

E - 19mm (thread) reach

S - standard 2.5mm centre electrode

For the sake of a $30 set of plugs, I personally wouldn't risk my $1000 top-end by fitting something Honda hasn't recommended! That's a real false economy!!

If you really want to use cheap plugs, the first thing you should do however is measure the "sticky-down" bit to make sure it's not going to either touch the piston or be too close to the piston. Either situation is just as bad as the other.
_________________
Andy.
NSR-WORLD.COM

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