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Exhaust glowing red Suzuki DR600

Dr600 starts but backfires exhaust get red-hot cannot open throttle change power source coil pick up coil ignition box still the same thing @

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  • Suzuki Master
  • 59,350 Answers

Hi, Cecilia_alve and the usual suspects are:
1. Retarded ignition timing.
2. Retarded cam timing.
3. Bent or burnt exhaust valve.
4. Massive air leak.
5. Intake manifold cracked or damaged.
6. Intake manifold seals have failed.
7. Wrong heat range spark plug.
8. Fuel delivery system running too lean.
9. Faulty Map, O2, MAF, TPS, sensors.
10. Faulty advance mechanism.
11. Faulty VOES switch.
12. Aftermarket exhaust headers tubing too thin.
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.
https://advrider.com/f/threads/ohh-man-dr650-header-glowing-red.621819
https://thumpertalk.com/forums/topic/583284-is-the-head-pipe-supposed-to-glow-red-in-the-dark
https://www.tradebit.com/filedetail.php/281002326-suzuki-dr600-s-type-sn-41-a $15
https://www.partsfish.com/oem-parts-for-suzuki
http://mybikemanuals.com/suzuki

Posted on May 12, 2019

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6 Suggested Answers

6ya6ya

6ya staff

  • 2 Answers

SOURCE:

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Posted on Jan 02, 2017

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Anonymous

  • 26 Answers

SOURCE: motorcycle started backfiring when giving

Why was the pick-up melted - are the problems related, perhaps, perhaps not. I think it likely to be a broken coil causing the misfire, but as laways check spark plugs, leads, fuel delivery, first before spending cash. Try and borrow a coil from another similar bike to see if it works, if not it is down to tracing the whole ignition system and checking every component for breaks, splits, bad contacts, etc

Posted on Aug 23, 2009

Testimonial: "excellent just what i suspected"

mike fuson

  • 636 Answers

SOURCE: i have a 1990 CDI-box and need to know whate wire

Have fun, I don't know why it can't be as simple as just install the part and put it back together. You will have to swap wires around until you find the right combination.
Hope this helps.

Posted on Aug 25, 2009

steve

  • 440 Answers

SOURCE: ign. coils have 1 green terminal, and 1 black.

The green terminals will be earth & therefore will go to the ignitor


Hope this helps
Please mark as helpful if it has been
Ride safe
Bike-doc

Posted on Oct 28, 2009

tombones

  • 3567 Answers

SOURCE: xt 500 has weak spark(flywheel

It sounds to me that you have done most all of what is needed. Just take some fine sandpaper to the magnets in the flywheel. After sanding, wipe it clean, then spray it with carb cleaner to remove any possible residue. Now give the magnets a spray coating of clear polyurethane coating. The flywheel will never rust again. Replace the source coil and install a new spark plug. A plug that is carboned up can lessen spark voltage. The last item is the battery. A weak one can rob power. Please rate my answer. Thanks.

Posted on Jun 03, 2011

SOURCE: Changed coils on Harley now it won't start just pop or small backfire!

Please remove sparkplugs and hold them on engine connected to cable and check for blue intense spark on both plugs after that when connected and if the engine still does not start if possible please try with a new set of sparkplugs maybe that should do,all provided the coils are engine specific, wish you good luck

Posted on Feb 25, 2013

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I have a 2001 yamaha yz426f that backfires after start and shoots flame from exaust and the exaust gets so hot it glows red.


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For more information about your issue and valuable "FREE" downloads that you will need please click on the links below. Good luck and have a nice day.
http://www.raptorforum.com/forums/66-raptor-660-maintenance/71417-just-cleaned-carb-now-exhaust-getting-red-hot-after-idling-only-2min.html
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no
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an I get a “very helpful” rating on this answer?

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