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Plug caps???
Posted: Wed Mar 24, 2010 6:59 pm
by Odin
what plug caps should I be using with a B7HS plug?
its a T200, I asked about coils and thought I would first replace the wires and caps to see if that works, other wise I will replace the coils.
right now the caps are marked with LD05FP
thanks.
Posted: Wed Mar 24, 2010 9:27 pm
by tz375
Isn't that the NGK 5K ohm resistance cap?
Good idea to try new leads and caps first.
Posted: Wed Mar 24, 2010 9:47 pm
by Odin
tz375 wrote:Isn't that the NGK 5K ohm resistance cap?
Good idea to try new leads and caps first.
I don't know, thats why I'm asking, I was trying to figure out what all the letters stand for.
L =shape 90 degree's
D =is the plug it fits (so the D fit's C/D type plugs, if it was B then it would fit plugs that start with B, I think)
05 =5K resistor
F
FP
EP these letter's I don't know what they mean and what is the difference between them.
I don't even know if my interpretation of the other letters are right.
Posted: Wed Mar 24, 2010 9:56 pm
by oldjapanesebikes
I put a copy of the NGK de-code on my
web site - and
this is a direct link to the file you probably need..
Posted: Wed Mar 24, 2010 10:15 pm
by Odin
Thank-you so much, I was right about most of it and now it makes sense knowing the rest. but just to clarify the "F" would mean I need to screw that little cap on the spark plug off, right?
Never mind just figured it out.
thanks again.
Posted: Thu Mar 25, 2010 11:31 am
by oldjapanesebikes
Odin wrote:
Thank-you so much, I was right about most of it and now it makes sense knowing the rest. but just to clarify the "F" would mean I need to screw that little cap on the spark plug off, right?
Correct - best price I've seen for these (here in Canada) was at CTC, but the stock carried varies a lot from store to store. Happy hunting !

Posted: Sun Mar 28, 2010 10:30 am
by Jughead
Stay away from the resistor caps if Possible.I've had nothing but trouble out of them.They left me stranded several times when I rode dirt bikes.