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What is this starter sound?

3469 Views 46 Replies 13 Participants Last post by  JeffOYB
I have a 1979 custom 12k miles runs great. Its cold now. I've been getting weird sound from my starter. The sound comes and goes. It usually comes on after like a minute of trying to start. A hard start. I got the bike this fall. Never made the sound. Once it got below freezing and I didn't ride it for weeks at a time, it would make the sound during the longer times it took to start. Once it started, the sound would go away on warm restarts. But when cold some machinery definitely changes, and there's a very different bad sort of sound after a minute or so.

[REVISING TO ADD INFO ON THE HARD START: Whew, it took like 5 minutes of cranking to start this last time. I vary all the options. Is there a standard way to hard start in the cold? I try choke out, choke in, throttled a bit, twisted a couple times, no throttle. Sometimes it starts turning over with starter still engaged then it quits when I release the button. In the warm weather it often only takes like a 1/2 second to start -- touch the button, bang. So nice.]

Can you tell me what's happening with this sound? Here's a link to the Youtube....

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Theres a screw in the float bowl....counterclockwise open the drain a turn or so... fuel out...do this with fuel tap off..
Close the drain, open fuel tap to refill....close the tap... and repeat the drain process as above...

You can also tap the bowls gently when they are full to dislodge any muck.
I've always said that CXs don't die, they're murdered with neglect.
As with many a mower or weedie-wacker.....people will curse em but run the same plug and filter when it left the shop 5 years or more ago....
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how easy is it to adjust valve gap and timing chain tension?

I've never cleaned a carb.

i'm concerned about slippery slope and making things worse.

i understand that you can keep your bikes running and mine will die. hopefully, as i said, i'll achieve my stated goal and get a few years out of it. i'm not interested in proper, full maintenance. but i can do some things. i can change oil. i've never been inclined to fiddle w a carb. it wd truly be best for me to have a bike w fuel injection. that's required nothing from me on any vehicle in past 20+ yrs. nice.
(#23 noted...)

Is there any "small engine" maintenance classes or "motorcycle engine" classes near you...?
You might find that a good starting point to get some confidence.
The helping hand here is sounding more like preaching fire and brimstone. If I didn’t know better I’d think he is riding one of YOUR own personal bikes? Well intentioned but getting a bit heavy handed IMO.
Because these bikes are so reliable you will probably achieve your few year goal. It’s unfortunate your goal isn’t to learn about your bike and how to maintain it. You might come out ahead trading your bike in while it’s still running for a newer one with fuel injection and an onboard computer and no personality. Happy
Because these bikes are so reliable you will probably achieve your few year goal. It’s unfortunate your goal isn’t to learn about your bike and how to maintain it. You might come out ahead trading your bike in while it’s still running for a newer one with fuel injection and an onboard computer and no personality. Happy riding.
Hey that comment will offend RE650 owners and even me with 200000 on a K100rs😄...though yeah.. 3 valve shims, cam chain at 100000km.. regular oil changes and that was mainly it....
Not even final gear splines to grease....
I see your point.....lol
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