Coil Spark Plug Wire Removal??????????
- badrhino
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Coil Spark Plug Wire Removal??????????
12 May 2009 13:31
Got a stupid question. I haven't worked on a bike like this for quite some time.:huh:
How do you get the Plug Wire out of the Coil. I pulled the rubber boot back and have tried to turn/pull wire out with no luck.
How do you get these wire out?
Thanks in advance.
How do you get the Plug Wire out of the Coil. I pulled the rubber boot back and have tried to turn/pull wire out with no luck.

How do you get these wire out?
Thanks in advance.
1980 KZ1000 with a 1982 KZ1000J motor with 1100 pistons and heads, Vance & Hines, 29MM Smooth Bores, Work in Progress
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- MFolks
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Re: Coil Spark Plug Wire Removal??????????
12 May 2009 14:03
On my 82 GPZ1100 B2 the sparkplug wires were held in with a cap that screwed to the fitting on the coil. The wires had a ferrule that was slid onto the wire and when the cap was tightened it expanded and made a waterproof joint.
The coils had a brass spike inside the port that pierced the sparkplug wire transmitting the ignition energy.
Some bikes had the sparkplug wires integrated into the coils making replacement difficult.
You may have to buy a set of Dyna coils if you can't get your plug wires replaced. I think Z1 enterprises can get what you need.
The coils had a brass spike inside the port that pierced the sparkplug wire transmitting the ignition energy.
Some bikes had the sparkplug wires integrated into the coils making replacement difficult.
You may have to buy a set of Dyna coils if you can't get your plug wires replaced. I think Z1 enterprises can get what you need.
1982 GPZ1100 B2
General Dynamics/Convair 1983-1993
GLCM BGM-109 Tomahawk, AGM-129A Advanced Cruise Missile (ACM)
General Dynamics/Convair 1983-1993
GLCM BGM-109 Tomahawk, AGM-129A Advanced Cruise Missile (ACM)
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- badrhino
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Re: Coil Spark Plug Wire Removal??????????
12 May 2009 14:46
I have a new set of Dyna Wires, I was just haveing difficulty gettin the old ones outa the coil. I will try again to unscrew the fitting.
1980 KZ1000 with a 1982 KZ1000J motor with 1100 pistons and heads, Vance & Hines, 29MM Smooth Bores, Work in Progress
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- badrhino
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Re: Coil Spark Plug Wire Removal??????????
12 May 2009 15:15
Tried turning the connection counter clockwise and nothing.................PLEASE HELP!

1980 KZ1000 with a 1982 KZ1000J motor with 1100 pistons and heads, Vance & Hines, 29MM Smooth Bores, Work in Progress
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- Patton
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- bountyhunter
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Re: Coil Spark Plug Wire Removal??????????
12 May 2009 16:17
I thought the stock kawi coils had the wires molded in the coil as an assembly. That's how mine is.
1979 KZ-750 Twin
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- badrhino
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Re: Coil Spark Plug Wire Removal??????????
12 May 2009 16:54
If so , how in the heck do you change the wires out?:huh:
1980 KZ1000 with a 1982 KZ1000J motor with 1100 pistons and heads, Vance & Hines, 29MM Smooth Bores, Work in Progress
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- timebomb33
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Re: Coil Spark Plug Wire Removal??????????
12 May 2009 18:01 - 12 May 2009 18:02
you don't change them out on the stock older coils you have to replace.besides those wires would not be long enough when you use dyna coils anyway.
1973 z1 2-1974z1-a,2-1975z1-b dragbikes1015cc+1393cc, 1977kz1000,1978kz1000,1981kz1000j, 1997 zx-11, 2000 z12r,1428turbo nitrous pro-mod and a shit load of parts thats all for now leader sask.,CANADA
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Last edit: 12 May 2009 18:02 by timebomb33.
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- badrhino
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Re: Coil Spark Plug Wire Removal??????????
12 May 2009 20:50 - 12 May 2009 20:51
So are you saying that you need to buy a set of dyna coils to change spark plug wires? That sounds retarted.... why did they make the coils like that?
There must be alot of bikes with dyna coils on here because I see alot of bikes with aftermarket wires.
There must be alot of bikes with dyna coils on here because I see alot of bikes with aftermarket wires.
1980 KZ1000 with a 1982 KZ1000J motor with 1100 pistons and heads, Vance & Hines, 29MM Smooth Bores, Work in Progress
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Last edit: 12 May 2009 20:51 by badrhino.
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- PLUMMEN
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Re: Coil Spark Plug Wire Removal??????????
12 May 2009 21:18
theyre epoxied/glued into coil.you can cut around the seal with a dremel if youre really carefull and really bored!

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- bountyhunter
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Re: Coil Spark Plug Wire Removal??????????
12 May 2009 22:21 - 12 May 2009 22:22
badrhino wrote:
1) It provides mechanical (strain) relief for the wires to keep them attached.
2) It prevents vibration from shearing them off at the connections.
3) It makes the connection waterproof.
badrhino wrote:
There are kits to attach wires on with splices at the edge of the potting on the coil. You can replace the wires that way.
The wires are molded into the coil for three good reasons:So are you saying that you need to buy a set of dyna coils to change spark plug wires? That sounds retarted.... why did they make the coils like that?
1) It provides mechanical (strain) relief for the wires to keep them attached.
2) It prevents vibration from shearing them off at the connections.
3) It makes the connection waterproof.
badrhino wrote:
There must be alot of bikes with dyna coils on here because I see alot of bikes with aftermarket wires.
There are kits to attach wires on with splices at the edge of the potting on the coil. You can replace the wires that way.
1979 KZ-750 Twin
Last edit: 12 May 2009 22:22 by bountyhunter.
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- badrhino
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Re: Coil Spark Plug Wire Removal??????????
13 May 2009 08:36
Ok... thanks, I have the new Dyna Wires, I guess now all I need is the splicers.
Thanks
Thanks
1980 KZ1000 with a 1982 KZ1000J motor with 1100 pistons and heads, Vance & Hines, 29MM Smooth Bores, Work in Progress
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