need helppppp!!!!!!! 1982 kz1100 fireing

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17 Nov 2012 20:22 #558841 by nobody
hi and thanks.i have a 1982 kz 1100 that i have been playing with for almost one year now.its time to fire it up,but have no fire.cleaned plug ends and most every thing else.any way got any thing i might read to help me out?????thanks
[attachment:1]kz green with carbs 004.avi[/attachment]

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17 Nov 2012 20:26 #558842 by nobody
Replied by nobody on topic need helppppp!!!!!!! 1982 kz1100 fireing

Attachment kzgreenwithcarbs005.jpg not found


heaar is pic
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17 Nov 2012 20:27 #558843 by MFolks
Replied by MFolks on topic need helppppp!!!!!!! 1982 kz1100 fireing
How's the input voltage to the ignition coils? Here's how to check for that:

Testing Kawasaki Ignition Coils For Input Voltage

When voltage testing Kawasaki Ignition Coils, the following needs to be done:

1. Remove the fuel/gas tank to access the coils.

2. Fully charge the battery.

3. Using a multimeter, set it up for VDC(Volts, Direct Current), range of 20.

4. Turn on the ignition switch and the run/stop switch to “Run”.

5. Put the multimeter’s RED probe on where the red or red/yellow wire goes on the ignition coil.

6. Put the multimeter’s BLACK probe on either the battery Negative(-) post/terminal or a good frame ground.

7. You should be able to see battery voltage at the ignition coil connection, but this depends on the current draw of other items in the same circuit.

8. If the tested voltage is down to 8-9 volts, you probably need to clean the many and various electrical connectors.

9. To check the spark output at the sparkplugs, use these:

Ignition Spark Testers
www.lislecorp.com/divisions/products/?pr...ivision=1&category=8
www.lislecorp.com/divisions/products/?pr...ivision=1&category=8
(Using the Thexton 404 Spark tester)


Instead of grounding the sparkplug with the sparkplug wire attached, looking for a spark. This method puts the IC Igniter and ignition coils at risk of failure due to high currents, and possible internal shorting.

1982 GPZ1100 B2
General Dynamics/Convair 1983-1993
GLCM BGM-109 Tomahawk, AGM-129A Advanced Cruise Missile (ACM)

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17 Nov 2012 20:31 #558845 by MFolks
Replied by MFolks on topic need helppppp!!!!!!! 1982 kz1100 fireing
I assume you've got the IC Igniter as your bike is a 1982 model. Have you tested the pick up coils? If not, again, here's a testing procedure:

Ohm Checking Pickup(Pulsing) Coils

The pickup(Pulsing) coils on the Kawasaki’s with the factory supplied electronic ignition can sometimes fail or become intermittent due to heat and vibration.

1.Trace back from where the pick up coils are mounted,(BEHIND A RIGHT SIDE, CD SIZED ENGINE COVER) locate and disconnect a small 4 pin connector. Using a multi-meter set on OHMS and range of 2K, check between the BLUE and BLACK wires(#1 and #4 sparkplug wires) for between 360- 540 OHMS.

2.For #2 and #3 sparkplugs the wire colors will be YELLOW and RED, again 360-540 OHMS. The 550’s,650’s & 750’s may be backwards to the Z1’s,Kz900’s,Kz1000’s & Kz1100’s.

3.If the pickup coils are suspect of failing due to heat, they can be stressed using a hair dryer without the need of the engine running.

4.A replacement set of pickup coils might be obtained from a dealer who serviced the police Kawasaki’s.

5. If replacement pickup coils are not available, your next choice would be to order a Dyna “S” electronic ignition system from www.z1enterprises.com It replaces the IC igniter with a smaller module located where the mechanical ignition advancer was mounted.

6. Checking with Kawasaki.com website has determined that the Pick up(pulsing) coils are available . The pulsing coil # is 59026-1133 and replaces the older # 1002, 1012 which were used from the MKII motors until the 2005 P24.

7.Check the small 4 pin connector that the pickup coils connect to for corrosion/loose pins too.

8. The mechanical ignition advancer needs periodic service too, it's in the area of the pickup coils, mounted on the end of the crankshaft. Some light lubrication on the weight pivots and the moving shaft are about all it needs. A dab of Moly grease or 3-in-one oil will work for this.

1982 GPZ1100 B2
General Dynamics/Convair 1983-1993
GLCM BGM-109 Tomahawk, AGM-129A Advanced Cruise Missile (ACM)

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17 Nov 2012 20:34 #558846 by MFolks
Replied by MFolks on topic need helppppp!!!!!!! 1982 kz1100 fireing
If you've never cleaned the many and various electrical connectors, here's how to do it:

Cleaning Motorcycle Electrics

1. Get some of the De-Oxit electrical contact cleaner and figure on spending a good day going from the front of the bike to the back. It’s a plastic safe cleaner/preservative. www.deoxit.com is their website. It can be purchased at most Radio Shack Stores or any electronic supply places. Or use any plastic safe electrical contact cleaner(NOT WD-40 !).

2. On the older Kawasaki's, a majority of electrical connectors are inside the headlight housing requiring removal of the headlight, then the fun begins.

3. Do one set of electrical connectors at a time to avoid mixing up what connects to where. Usually disconnecting, spraying with De-Oxit and reconnecting is about all you'll need.

4. However, when encountering the green crud of corrosion, a brass wire brush may be needed on the pins you can reach. Some 400-600 grit wet and dry sandpaper strips rolled into a tube should reach the male and female pins in the more difficult to clean connectors.

5. Smoker’s pipe cleaners, cotton swabs and wooden toothpicks work as cleaning aids.

6. Really small electrical connectors may require the use of a welders tip cleaning tool assortment.

7. Most pins in the connectors are coated with a thin plating of tin, and others may be nothing more than copper or brass.

8. If moisture is added, the resulting corrosion lowers the voltage/current being carried causing dim lights, slow engine cranking, slow turn signal responce and lower input voltage to the ignition coils resulting in weak spark.

9. The left and right handlebar switch pods will need attention too as they have circuit functions like turn, horn, run/stop, and start. The older Kawasaki’s have reports of the soldered connections crumbling, if your bike has this problem, just ask, as I’ve got a repair procedure for this.

10. Usually a spritz or two with actuation of the switch is about all needed for these switches unless corrosion is detected and then careful disassembly is required.

11. The ignition switch may or may be not sealed to allow spraying the internal contacts. I urge caution if attempting to open this up as springs, and ball bearings may fly out never to be seen again!

12. If your bike has the older style glass tubed fuses, I suggest replacing them as vibration can cause internal failure. AGX is the type used, and most auto parts stores can get them for you, along with boating supply stores.

13. Clean the fuse holder clips, looking for signs of overheating(discolored insulation, signs of melting). I use metal polish on a cotton swab, followed by spraying another clean swab with the De-Oxit and then rubbing the inside of the fuse clip.

14. All battery cables must be clean and tight for maximum current transfer. Check the cables going from the Negative(-) battery terminal/post to the engine mounting bolt

15. Also the one going from the Positive(+) terminal to the starter solenoid and from there to the starter motor.

16. If any battery cable feels ”Crunchy” when flexed, replace it as possible corrosion is inside the insulation. Inspect all heavy duty battery cables and the smaller wire terminations(Bullet Connectors), for failed crimps, and those used in the electrical connectors, as they can fail over time.

17. Each "Bullet Connector" will have to be sprayed to ensure good connectivity, especially the ones going to the energizing coil of the starter solenoid.

18. The alternator output “Bullet Connectors” are usually behind the engine sprocket cover and will need inspecting and cleaning too.

20. The turn signal light sockets will benefit from a spritz from the contact cleaner along with the tail light/brake light socket.

21. Some brake light switches can be sprayed on the actuating rod, with the spray running down inside to the electrical contacts, others may be sealed requiring replacement if the switch is intermittent in operation.

22. Some people put the Di-Electric Grease on cleaned terminations/connectors, I don’t, as I’ve read/heard it can cause problems when it gets hot, actually insulating the connections, so the choice is yours to use or not.

I think I've covered about all of the electrical systems on the bike.........

“I spent a weekend going through every electrical connection and switch on the bike with a little scotchbrite pad and DeOxit - what a difference! Everything was brighter, gauge backlights, indicator lights, turn signals, I was getting a nicer spark, it fired up quicker, etc. Well worth my time. WELL worth it! “

From a forum member at www.kzrider.com

1982 GPZ1100 B2
General Dynamics/Convair 1983-1993
GLCM BGM-109 Tomahawk, AGM-129A Advanced Cruise Missile (ACM)

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17 Nov 2012 20:40 #558847 by MFolks
Replied by MFolks on topic need helppppp!!!!!!! 1982 kz1100 fireing
From the picture, your bike's ignition coils look stock, you should throw them away, as they are probably way past useable life. Even when new, they were marginal, add years of cooking under the tank in stop and go traffic, and they are possibly shot.

If you go with new ignition coils, here's some info:

Ignition Coils And Sparkplug Wire Choices

Replacement coils can be bought at www.z1enterprises.com I believe “Emgo” is the brand. They also carry the popular Dyna 2.2 and 3 ohm coils, along with replacement sparkplug wires.

Now, you have a choice on sparkplug wires:

1.Copper plug wires with no supression caps (the best choice, but will produce audio noise on Radio’s and TV’s). Not only do the copper core wires deliver better spark, they will also deliver a much longer lifespan - carbon core wires are prone to erratic spark delivery and early breakdown, & short lifespan.

2.Copper plug wires with supression caps (a built in 5000 ohm resistor, that can sometimes fail, like what came with the bike).

3.Copper plug wires with no supression caps, but using resistor plugs(the “R” in the plug number).

4.Supression plug wires with no supression caps.

NEVER use resistor plugs combined with supression caps along with supression plug wires, as now there will be possibly three (3) sources of resistance in the secondary windings of the ignition coils, greatly reducing the spark energy.

Another choice is the Accel 3 ohm coils, with a similar, primary(small wire)electrical connection, using ring terminals as the Dyna ignition coils do. Whatever brand of coil you go with, make sure the primary wires will clear the mounting hardware, as the spacers come close, possibly blowing a fuse. Some riders have replaced the metal spacers with non conductive Nylon spacers, reducing the chance of an electrical problem.

7mm sparkplug wires will fit the stock ignition coils(if they have replaceable wires, indicated by screw off caps on the coils with ridges). The sparkplug wires fit into a port with a brass ”Stinger” that goes into the sparkplug wire or lead(the Brit’s. Canadians, and other countries call the sparkplug wires (“High Tension Leads”).

1982 GPZ1100 B2
General Dynamics/Convair 1983-1993
GLCM BGM-109 Tomahawk, AGM-129A Advanced Cruise Missile (ACM)

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18 Nov 2012 21:53 #559040 by nobody
Replied by nobody on topic need helppppp!!!!!!! 1982 kz1100 fireing
hi and thanks.have done all test my book covers.get the nicest blue spark when i run a screw driver past pickup right and left both .but wont do it on own. i feel its something stupid ,or maybe its me .elc. my worst.

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28 Nov 2012 12:21 #560331 by fivestring
Replied by fivestring on topic need helppppp!!!!!!! 1982 kz1100 fireing
I assume everything else in the electric circuits is working properly, all lights, dash indicators, starter?

4 out of 3 people have trouble with math

Current
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28 Nov 2012 14:25 #560344 by Del_Herring
Replied by Del_Herring on topic need helppppp!!!!!!! 1982 kz1100 fireing
If you have spark at the coil pickups, check the plugs themselves. Pull one and ground it to the engine case and see if it gets spark. May have plug wire or cap issues.

If you have good spark, check compression. You can rent or buy a compression tester from any auto parts store, they aren't expensive.

And Mfolks tests and cleaning procedure are very thorough, if the tests from the manual didn't find anything, give his some time. They'll take a while, but if there's a problem, you'll find it.

1983 KZ750-N2 Spectre

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28 Nov 2012 14:31 #560346 by Del_Herring
Replied by Del_Herring on topic need helppppp!!!!!!! 1982 kz1100 fireing
What state are the carbs in? They look like they've been cleaned, but if you didn't do it yourself, I'd do it again. Make sure all the little passages are clean.

And when starting, use full choke. I can't tell carbs by looking at them, but most of the KZ's don't have a true choke, so don't give them any throttle when trying to start or you bypass the choke circuit. If you have an actual choke, a little throttle can be used, but don't get carried away.

1983 KZ750-N2 Spectre

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28 Nov 2012 17:17 - 28 Nov 2012 17:18 #560356 by bountyhunter
Replied by bountyhunter on topic need helppppp!!!!!!! 1982 kz1100 fireing

nobody wrote: hi and thanks.i have a 1982 kz 1100 that i have been playing with for almost one year now.its time to fire it up,but have no fire.[/attachment]

when you say "no fire", do you mean no spark or the engine just is not kicking over?

If you have spark and no kick, check compression and fuel system.

If the fuel system has been sitting dry for a year, it likely needs work.

1979 KZ-750 Twin
Last edit: 28 Nov 2012 17:18 by bountyhunter.

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