Question about 1979 Suzuki GS 750 E

1 Answer

1979 Suzuki GS 750 E 1 & 4 cylinders not firing

Posted by Anonymous on

  • Travis Kraus
    Travis Kraus Oct 05, 2017

    Try switching coils with #2&3 if issue moves to those cylinders it's the coil if not it's the pickup/pulse coil on the crank

×

Ad

1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    Top Expert:

    An expert who has finished #1 on the weekly Top 10 Fixya Experts Leaderboard.

    Superstar:

    An expert that got 20 achievements.

    All-Star:

    An expert that got 10 achievements.

  • Suzuki Master
  • 42,946 Answers

Hi, Anonymous and the usual suspects are:
1. Fouled spark plugs.
2. Severely discharged or a damaged battery should have 12.5 volts or more and be able to pass a proper "LOAD" test if necessary, you may have a preliminary reading of 12.5 volts or more but little or zero amperage the battery is faulty and must be replaced, AGM batteries fail in this scenario more so than lead-acid batteries.
3. Check battery terminals for damage or corrosion, check the battery cables at "BOTH" ends for loose, corroded, or broken connectors, "INSIDE" and outside the cable harness, perform connector wiggle test and check cables with an ohmmeter if necessary.
4. Loose connection at ignition coil or plug between ignition sensor and module.
5. Spark plug cables in bad condition, shorting/leaking, spark plug cable connections loose check for spark leakage in the dark.
6. Faulty ignition coil or electronic control module.
7. Faulty pulse coil.
8. Faulty CKP, CMP, or BAS sensor.
9. Faulty ignition switch.
10. Tilt sensor needs a reset.
11. Security alarm failing to disarm needs reset
For more information about your issue and valuable "FREE" downloads that you will need for viewing or printing please click on the blue links below. Good luck and have a wonderful day.
Thread GS1000 Cylinders 1 4 not firing
How to diagnose no spark situation on motorcycle
http://www.vanluik.eu/Suzuki%20GS750%20Service%20Manual.pdf
OEM parts for Suzuki
SUZUKI GSX 750 Brochure

Posted on Oct 06, 2017

Ad

6 Suggested Answers

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
New users get to try the service completely Free afterwhich it costs $6 per call and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
Goodluck!

Posted on Jan 02, 2017

Ad
polarcycle
  • 1392 Answers

SOURCE: 1979 suzuki 1000 my batery wont charge

Either has a charging rotor problem, stator problem, or regulator rectifier problem. Get a manual and trouble shoot.

Posted on Mar 08, 2009

  • 13 Answers

SOURCE: Suzuki GS 750 Forum?

go to GS Resources.com

Posted on Jun 25, 2009

vintagescoot
  • 12 Answers

SOURCE: suzuki

Domi Racer, SUDCO Vintage

Posted on Jul 26, 2009

mb50sa
  • 80 Answers

SOURCE: I have Suzuki gs 750

The simple answer is no. It is possible to put a complete 1000 engine into the 750. but this will involve making brackets etc.
Proberbly the easiest way to more power is to fit the barrells and top end from the GS850. This will fit straight on. Ideally, you will need the 850's carb, but the 750s could be jetted to suit. The exhaust is the same fittings, so you could retain the gs750 exhaust as well. They also share the same airbox.

Posted on Nov 02, 2010

SOURCE: Where can I purchase new or used carbs for a 1979

new carbs for your suzuki you can buy from dynoman performance. they are selling mikuni rs performance carbs.

Posted on Jan 05, 2011

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

How do i wire the coils on my 78 suzuki gs 750. spark plug order which spark plug wire goes where??


There are 2 coils. The coil on the left provides spark for cylinders 1 & 4. The coil on the right provides spark for cylinders 2 & 3. The firing order is 1-2-4-3.
In case you don't know, this little tidbit is something to carry with you for life: Whenever a reference is made to a place in or on a vehicle, it is ALWAYS the perspective "from-left-to-right" of the seated vehicle operator.
In other words, in your case, as you're sitting on the bike, cylinder #1 is the one furthest to your left, and #4 is furthest to your right.

Feb 23, 2014 | 1979 Suzuki GS 750 E

1 Answer

1979 Suzuki GS 750 E fuse box location


Hi, Anonymous for this scenario you will need your service, parts fiche, and owners manual if you can't find the best tool you ever bought for your Suzuki, despair not, for a mere zero $0 you can download another one. For more information about your issue and valuable "FREE" downloads that you will need for viewing or printing please click on the blue links below. Good luck and have a wonderful day.
1979 Suzuki GS 750 fuse box location Google Search
16results for suzuki gs750
http://www.vanluik.eu/Suzuki%20GS750%20Service%20Manual.pdf
OEM parts for Suzuki
http://mybikemanuals.com/suzuki/suzuki-gs-owners-manuals

Jun 21, 2013 | 1979 Suzuki GS 750 E

1 Answer

What is the firing order for a 1979 Suzuki 750


Hi, David for this scenario you will need your service, parts fiche, and owners manual if you can't find the best tool you ever bought for your Suzuki, despair not, for a mere zero $0 you can download another one. For more information about your issue and valuable "FREE" downloads that you will need for viewing or printing please click on the blue links below. Good luck and have a wonderful day.
Thread Question Firing order on GS 750
firing order
http://www.vanluik.eu/Suzuki%20GS750%20Service%20Manual.pdf
OEM parts for Suzuki
http://mybikemanuals.com/suzuki/suzuki-gs-owners-manuals

Jun 18, 2012 | 1979 Suzuki GS 750 E

1 Answer

I have a 1979 Suzuki GS750 and it fires great on 3 of the 4 cylinders, but not the 4th.


Hi I had the same problem with my gs it was valve clearance they were to tight

May 02, 2012 | 1979 Suzuki GS 750 E

1 Answer

1979 Suzuki GS 750 E petcock and carburetor pictures


Hi, Www_bitemy for more information about your question and valuable "FREE" downloads that you will need for viewing or printing please click on the blue links below. Good luck and have a wonderful day.
1979 Suzuki GS 750 petcock and carburetor pictures Google Search
Tank petcock lines to carb Suzuki GS 850 1979
http://www.vanluik.eu/Suzuki%20GS750%20Service%20Manual.pdf
OEM parts for Suzuki
http://mybikemanuals.com/suzuki/suzuki-gs-owners-manuals

Feb 25, 2011 | 1979 Suzuki GS 750 E

1 Answer

I have Suzuki gs 750 e, model 1979. The engine is an air-cooled, 4-cylinder,4-cycle model equipped withdual overhead camshafts. I am looking for new camshafts for the engine. Do gs 1000 and 1100...


The simple answer is no. It is possible to put a complete 1000 engine into the 750. but this will involve making brackets etc.
Proberbly the easiest way to more power is to fit the barrells and top end from the GS850. This will fit straight on. Ideally, you will need the 850's carb, but the 750s could be jetted to suit. The exhaust is the same fittings, so you could retain the gs750 exhaust as well. They also share the same airbox.

Nov 02, 2010 | 1979 Suzuki GS 750 E

2 Answers

Where can I purchase new or used carbs for a 1979 suzuki 750 gs?


Theres a set on ebay right now bud
http://cgi.ebay.com/ebaymotors/77-SUZUKI-GS-750-GS750-GOOD-SET-OF-CARBURETORS-CARBS_W0QQcmdZViewItemQQhashZitem3a59c70406QQitemZ250614318086QQptZMotorcyclesQ5fPartsQ5fAccessories

Item number 250614318086

Apr 17, 2010 | 1979 Suzuki GS 750 E

1 Answer

Suzuki


Domi Racer, SUDCO Vintage

Jul 26, 2009 | 1979 Suzuki GS 750 E

Not finding what you are looking for?
1979 Suzuki GS 750 E Logo

Related Topics:

47 people viewed this question

Ask a Question

Usually answered in minutes!

Top Suzuki Experts

yadayada
yadayada

Level 3 Expert

76630 Answers

Arnie Burke
Arnie Burke

Level 3 Expert

4535 Answers

Richard
Richard

Level 2 Expert

83 Answers

Are you a Suzuki Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...