Question about 1988 Suzuki GSX 400 XS Impulse

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I need to know what the spark plugs that I use in this motorcycle

Chilean hello and here I am in my country there is very little information of this motorcycle can help me please if they agradeseria much, thank you very much

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Hi ...................... NGK recommend NGK CR7E.

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My cross country has sat for three years, fuel turned to varnish, what can I do to resolve this?

Hi, Dennis if your bike has been idle for months or years and does not want to start you will have to deal with a few remedies:
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2. Remove your air cleaner and clean and re-oil per Mfg. specifications.
3. Remove the carburetor, disassemble and decontaminate with a carb dip or if you have EFI remove injectors and clean with carb spray and compressed air
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Hi, Anonymous the correct spark plug for your Buell model is NGK DCPR9EIX and gapped at .040". With a dab of Anti-Seize on the threads install using an applied torque of 15 ft lbs. For more information about your issue and downloads you will need please visit the websites below, and for specific information or questions, please feel free to contact me at Good luck and have a nice day.
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Hi, Anastacio if you have a CKP sensor it needs compression to send the correct signal to the ICM/ECM, make sure both spark plugs are in heads and use a grounded third plug to check for spark or hold spark plug cable close to spark plug in the head. If still not getting spark the usual suspects are:
1. Fouled spark plugs.
2. Discharged battery, 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.
3. Loose connection at ignition coil or plug between ignition sensor and module.
4. Spark plug cables in bad condition, shorting / leaking, spark plug cable connections loose.
5. Faulty ignition coil or ignition / electronic module
6. Failed CKP, CMP, or BAS sensor.
7. Faulty ignition switch.
8. Security alarm failing to disarm needs reset
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What should be right gap in spark plug for TVS Victor GX


After doing a bit of research on your bike, I found that the recommended spark plug gap should be 0.6 to 0.8. Apparently this gap size is standard for several different engine sizes and models.

Not knowing the exact engine size, I cannot be absolutely sure that the above information is correct for your bike. If you have a users manual, it should list the correct gap.

Hope this helps.

If you find this information useful, please vote on this post. Thank you.



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What size spark plug socket do i need for my 1985 sp600 and where can i get it?

Hello, I don't know what size the socket you will need, but an easy way to find out is buy the spark plug(s) that is recommended for your bike, then go to an auto parts store with your plug, and find out what size socket you will need.

Sep 06, 2010 | 1988 Suzuki GSX 1100 F (Katana)

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