2004 Suzuki VL 125 Intruder LC - Page 7 - Answered Questions & Fixed issues

Question edited to add full 'year maker model'. Code 21 https://www.google.com/search?q=2008+Suzuki+GSXR-750.+Error+Code+C21 All about Code 29 https://www.google.com/search?q=2008+Suzuki+GSXR-750.+Error+Code+C29 ..

What do you mean by 'running? Holding the run button down continuously means you are running it on the starter motor alone. Not a good idea. This will burn out the starter motor if you keep doing it. A simple rule here is if you are not sure what you are doing pay a good mechanic to do it. Try going back to basics. An engine needs 3 things to run. Fuel, Air and Spark. Check there is fuel in the tank. Yes, i've done that! Next check the throttle links. if it is a cable setup, with the ignition Off, twist the grip on and off and see if it moves on the throttle body/carburettor end. Open the air box cover and check the filter is clean and dry. If in doubt replace it. The next bit needs a bit more work. pull off the spark plug lead at the engine end. Turn on the ignition and crank the engine for no more than 2 seconds. Turn the bike OFF. Remove the spark plug and smell it. Your checking to see if it smells of fuel. You will probably need a proper Spark Plug socket to do it, they are usually cheap to buy. Push the spark plug into the spark plug lead and rest it on the engine where you can see the sparking end. Again crank the engine for 2 seconds and watch the spark plug. you should get a regular clear blue spark. If you are in any doubt replace it. When refitting the spark plug install it with your fingers until it tightens then tighten to about 25 Nm (18ft/lb). If you don't have a torque wrench turn it with a socket and wrench until you feel it just start to tighten then stop. DO NOT over tighten as the threads will strip out and that becomes an expensive fix. Comment below with any more information and I'll see if I can help you more.

Get a haynes or clymer rebuildbook for that bike

check fuel pump --filter--cdi https://www.atvrepairmanual.com/suzuki-eiger-400-repair-manual/

Does it do this when stopped and at idle, only when moving or both? This is possibly a wheel or brake issue. Get all of the wheels inspected for damage and if they are rolling straight and true. Next get the brake calipers checked. If it has been stood for a long time the caliper pistons, brake discs and brake pads can become corroded and not operate smoothly. If the vibration is when stationary and at idle it could be something as simple as it hasn't been serviced for a long time. Another reason could be an engine misfire or a worn engine mount.

https://www.youtube.com/watch?v=xYhEz6uVDDM

Check you have spark and fuel first.

https://www.manualslib.com/products/Suzuki-Drz-400-2007-5904324.html

Do nit use a helmet lock.. someone will walk up, cut the strap at the ring and be gone with your helmet!!

The first sentence is your problem.

It is normally Tappet Tick. The valve lifters need a bit of a tighten up. Google has lots of videos. https://www.google.com/search?q=2002+suzuki+katana+600+valve+adjustment ..

I take it that this is a question about a boat and outboard motor if that is the case it is a pitot tube operated speedo that require water pressure in a tube to register speed on the gauge try removing the tube from the back of the gauge and blowing down to the hole to blow our mud , sand or weeds as just inside the part in the water may be blocked up

It's a guess, but looking at the wiring diagram, very loose contacts inside the starter relay. https://www.justanswer.com/motorcycle/1dzu4-anywhere-online-diagram-1983-suzuki.html ..

may be clutch plates you purchased doesn't march with the original one, or may be you have not replaced all plates (you dicided to change some of clutch plates not all)

check safety and /kill switches

Refit and install videos. https://www.google.com/search?q=2005+500f+refit+carbs Routing diagrams https://www.google.com/search?q=2005+suzuki++GS500f+carb+line+routing&rlz=1C1QJDB_enCA643CA644&sxsrf=APq-WBvx5ztlTLVX05CJnYIFLgROUztflg:1646601561585&source=lnms&tbm=isch&sa=X&ved=2ahUKEwjvrqjptLL2AhWJjYkEHXkPC1kQ_AUoAXoECAEQAw&biw=1920&bih=937&dpr=1 ..

Question edited for clarity. Question moved to Suzuki. Normally caused by cracked return springs or bent selectors, but in your case, it's not. There is a shift kit available to fix the issue because it is well known. http://www.factorypro.com/prod_pages/prods,rm-z250,07-13.html https://www.google.com/search?q=2006+suzuki+rm-z250+shifting+problems ..

That model is Air cooled. On other water cooled motorcycles the radiator cap is often directly on one end of the radiator itself.

0.8mm

Iridium Spark plugs for SUZUKI APV - Auto Brake Parts

https://autobrakeparts.com.au > shop > spark-plugs > iri... Engine Capacity: 1.6L · Cylinders: 4 · Engine Type / Code: G16A · Camshaft / Valve: SOHC · Gap Setting: 0.8mm. A$42.95 · ‎In stock Missing: 2017 ‎' Must include: 2017

Spark Plug Gap Chart - Brisk USA

https://www.briskusa.com > spark_plug_gap_spark_plu... For reference, see our spark plug gap chart below, this chart converts metric measurements to standard. How to Change Spark Plugs - Spark plug Gap setting and ... Missing: APV ‎' Must include: APV

SPARK PLUG CATALOG - DENSO Global

https://www.denso.com > plug > pdf > catalog_generic PDF This may cause the spark plug to crack internally or the gap to be narrowed, preventing it ... SUZUKI ?12 long-reach iridium plug. Iridium plug. ZXE20HR13. 396 pages

Headlight controls are usually on you left hand. There should be a large rocker switch above the indicator switch. Can you comment below with photos of the controls? A simple test is to try all of the switches on the handle bars. You won't hurt the bike doing it. Being a 2001 bike the controls might have been changed for some reason during it's life, (It is a 20 year old bike). The photo below is a standard switch gear so it should give you an idea of what to look for.