Welcome, Guest
Username: Password: Remember me

TOPIC:

Starting a rusty '82 KZ750 19 Jul 2019 05:39 #807795

  • JR
  • JR's Avatar
  • Offline
  • Sustaining Member
  • Posts: 2912
  • Thank you received: 432
You can download a copy of the manual here
www.kzrider.com/service-manuals
See page 23

It says to check with bike on centre stand. However this is with stock rear shocks. I found that when I replaced the stock shocks with ones that were slightly taller I needed to check with both wheels on the ground otherwise the chain ended up to tight or had a tight spot with a repetitive click. A tight chain can damage bearings at the front sprocket.
1980 kz750E1, Delkevic exhaust

Please Log in or Create an account to join the conversation.

Starting a rusty '82 KZ750 04 Aug 2019 10:48 #808692

  • Tvag06
  • Tvag06's Avatar Topic Author
  • Offline
  • User
  • Posts: 116
  • Thank you received: 5

JR wrote: You can download a copy of the manual here
www.kzrider.com/service-manuals
See page 23

It says to check with bike on centre stand. However this is with stock rear shocks. I found that when I replaced the stock shocks with ones that were slightly taller I needed to check with both wheels on the ground otherwise the chain ended up to tight or had a tight spot with a repetitive click. A tight chain can damage bearings at the front sprocket.


Bike is riding great accept... on Monday she died on me as I was on my way home from work. I couldn't get her started again without a portable jumper battery hooked up. As soon as I removed the jumper she would quickly die. Battery was drained. I left her in a lot, walked home in 94 degree heat (jacket and helmet in tow) unhooked my camper (was leaving that evening for a week), hooked up my trailer and went to pick her up. Got her home and set her up on the trickle charger. I got back yesterday and she is fine. Starts right up, runs like a top. So, any suggestions on steps I can take to trouble shoot the electrical charging issue? Is it possible I drained the battery running hi-beams all the time? Thanks folks.
'80 KZ440D - Stripped for rebuild - kzrider.com/kunena/11-projects/611352-st...ng-a-rusty-80-kz440d
'04 Suzuki DL650 K4 V Strom

Please Log in or Create an account to join the conversation.

Starting a rusty '82 KZ750 04 Aug 2019 16:51 #808708

  • Tvag06
  • Tvag06's Avatar Topic Author
  • Offline
  • User
  • Posts: 116
  • Thank you received: 5
Think I may have found the culprit!
'80 KZ440D - Stripped for rebuild - kzrider.com/kunena/11-projects/611352-st...ng-a-rusty-80-kz440d
'04 Suzuki DL650 K4 V Strom
Attachments:

Please Log in or Create an account to join the conversation.

Starting a rusty '82 KZ750 04 Aug 2019 17:48 #808717

  • TexasKZ
  • TexasKZ's Avatar
  • Offline
  • Platinum Member
  • Posts: 7223
  • Thank you received: 2068
Loose?
1982 KZ1000 LTD parts donor
1981 KZ1000 LTD awaiting resurrection
2000 ZRX1100 not ridden enough

Please Log in or Create an account to join the conversation.

Starting a rusty '82 KZ750 04 Aug 2019 20:31 #808723

  • Tvag06
  • Tvag06's Avatar Topic Author
  • Offline
  • User
  • Posts: 116
  • Thank you received: 5

TexasKZ wrote: Loose?

found it like this!
'80 KZ440D - Stripped for rebuild - kzrider.com/kunena/11-projects/611352-st...ng-a-rusty-80-kz440d
'04 Suzuki DL650 K4 V Strom

Please Log in or Create an account to join the conversation.

Starting a rusty '82 KZ750 04 Aug 2019 20:44 #808724

  • SWest
  • SWest's Avatar
  • Offline
  • Sustaining Member
  • 10 22 2014
  • Posts: 22440
  • Thank you received: 2624
Been like that for a while. Make them shiny again or it'll keep getting hotter.
Steve
The following user(s) said Thank You: Tvag06

Please Log in or Create an account to join the conversation.

Starting a rusty '82 KZ750 05 Aug 2019 08:13 #808746

  • Tvag06
  • Tvag06's Avatar Topic Author
  • Offline
  • User
  • Posts: 116
  • Thank you received: 5

SWest wrote: Been like that for a while. Make them shiny again or it'll keep getting hotter.
Steve


I cleaned them up and put it back together. It was disconnected and arcing is my guess.
'80 KZ440D - Stripped for rebuild - kzrider.com/kunena/11-projects/611352-st...ng-a-rusty-80-kz440d
'04 Suzuki DL650 K4 V Strom

Please Log in or Create an account to join the conversation.

Starting a rusty '82 KZ750 05 Aug 2019 09:19 #808750

  • SWest
  • SWest's Avatar
  • Offline
  • Sustaining Member
  • 10 22 2014
  • Posts: 22440
  • Thank you received: 2624
Got off easy. I like EASY. B)
Steve

Please Log in or Create an account to join the conversation.

Starting a rusty '82 KZ750 05 Aug 2019 17:16 #808778

  • Nessism
  • Nessism's Avatar
  • Offline
  • Sustaining Member
  • Posts: 7291
  • Thank you received: 2679
After you fix up the wiring you might want to verify the charging system function. If you rev up the engine to 5000 rpm or so the charge voltage should be between 14.0-14.5 VDC when measured across the battery. The battery must be properly charged before testing.
The following user(s) said Thank You: Tvag06

Please Log in or Create an account to join the conversation.

Starting a rusty '82 KZ750 06 Aug 2019 06:08 #808790

  • Tvag06
  • Tvag06's Avatar Topic Author
  • Offline
  • User
  • Posts: 116
  • Thank you received: 5

Nessism wrote: After you fix up the wiring you might want to verify the charging system function. If you rev up the engine to 5000 rpm or so the charge voltage should be between 14.0-14.5 VDC when measured across the battery. The battery must be properly charged before testing.


Thank you. I plan to measure the voltage tonight after it's been charging all day.
'80 KZ440D - Stripped for rebuild - kzrider.com/kunena/11-projects/611352-st...ng-a-rusty-80-kz440d
'04 Suzuki DL650 K4 V Strom

Please Log in or Create an account to join the conversation.

Starting a rusty '82 KZ750 07 Aug 2019 19:45 #808898

  • Tvag06
  • Tvag06's Avatar Topic Author
  • Offline
  • User
  • Posts: 116
  • Thank you received: 5
Looks like the battery and charging system are operating appropriately by my understanding



'80 KZ440D - Stripped for rebuild - kzrider.com/kunena/11-projects/611352-st...ng-a-rusty-80-kz440d
'04 Suzuki DL650 K4 V Strom
Attachments:

Please Log in or Create an account to join the conversation.

Last edit: by Tvag06.

Starting a rusty '82 KZ750 29 Aug 2019 17:58 #810071

  • Tvag06
  • Tvag06's Avatar Topic Author
  • Offline
  • User
  • Posts: 116
  • Thank you received: 5
Hey guys. I just wanted to post a hardy Thank You to everyone who contributed in helping me get this bike back on the road. I haven't been posting because I've been tuning and riding. :laugh: This winter I'll start working on cosmetics for this 750 and try to get the 440 up and running. Until then I plan on enjoying the ride. Anyhow, just checking in. Thanks again.
'80 KZ440D - Stripped for rebuild - kzrider.com/kunena/11-projects/611352-st...ng-a-rusty-80-kz440d
'04 Suzuki DL650 K4 V Strom

Please Log in or Create an account to join the conversation.

Powered by Kunena Forum