Hey --
2005 GS500f - I noticed a weird rattling noise coming from near the front end (mayybe the motor) while decelerating, particularly when compression braking or just easing off the throttle with RPMs.
It sounds more like a clattering loose something-or-other and hasn't affected the bike aside from the noise, but it has me worried.
Bone stock, no obvious loose parts -- anyone get this before? I've heard about the GS having rattling issues but this under fairly specific conditions.
Thanks
When was the last valve adjustment done?
Decel at what speed? If engine braking at low speeds a well worn front sprocket will make a noise like you describe. It's the chain clicking off the hooked teeth. Check the sprocket for wear.
Quote from: Slack on May 05, 2015, 04:03:09 PM
When was the last valve adjustment done?
Unknown. Bought it last summer with 8k miles in immaculate condition. Was planning on doing a valve adjust/check in the next 4-6 weeks, weather/time/cash permitting...
Quote from: gsJack on May 05, 2015, 04:25:42 PM
Decel at what speed? If engine braking at low speeds a well worn front sprocket will make a noise like you describe. It's the chain clicking off the hooked teeth. Check the sprocket for wear.
Speed doesn't seem to make a difference. Interesting I'll check the front sprocket.
Just hit 12k miles on the bike BTW.
Thanks for the help any other thoughts welcome I'll post anything else I find!
My 06 gsf makes a similar noise I was worried as well. Shop informed me its just my front sprocket that is worn.
Been there, done that. In my case, it was a REALLY loose drive chain. Check it immediately, it's a dangerous condition!
Quote from: Atesz792 on May 06, 2015, 01:56:46 AM
Been there, done that. In my case, it was a REALLY loose drive chain. Check it immediately, it's a dangerous condition!
Same.. lots of play. Adjusted the chain and no more noise! :cheers:
Noticed a tiny bit of wear on the outside edge of the pins like it was really slapping around in there, I better check that more often
Quote from: Tekime on May 06, 2015, 10:17:23 PM
Quote from: Atesz792 on May 06, 2015, 01:56:46 AM
Been there, done that. In my case, it was a REALLY loose drive chain. Check it immediately, it's a dangerous condition!
Same.. lots of play. Adjusted the chain and no more noise! :cheers:
Noticed a tiny bit of wear on the outside edge of the pins like it was really slapping around in there, I better check that more often
Like once a week!!! A chain that's too loose can jump the sprocket and lock up the rear wheel.