04-03-2015, 01:17 AM
(03-31-2015, 01:30 PM)Ghis_imp Wrote: Hello all,
I'm new to the forum. I just purchase my 2013 CB1100 a couple weeks ago from a Honda dealer where the bike had been sitting for two years unsold. The bike has about 700 miles now, and I'm hearing a sound I don't like. At idle only, there is a rattling sound coming from what seems to be the lower part or bottom of the engine. It sounds like something is loose, however it disappears once I rev it up or the bike warms up after a few minutes. When I ride, it's all good. If I let the bike sit for about 3 hours, and restart it, the rattling is there. From a completely cold engine, there is no rattling. Anyone experienced this? Am I just worrying for not much? Though the sounds surely doesn't sound normal. I've own many bikes, including Kawasakis, Yamahas, Suzukis, Triumphs, and Harleys, but this is my first Honda. I'm used to hearing noises that are just the bike being what it is, but I'm thinking my new CB may have an issue. I thought I'd check here and see what you guys think before I decide to take it back to the dealer. The dealer performed the 600 miles service, and put in Honda 10W40 instead of the 10W30 the manual says to put in. The dealer says their manual says either or depending on the season.
my bike has rattling noise also at idle, sound like something is loose and it goes away when riding it. I can't determine where the noise come from. Now at 10K, the noise is gone when idle. I guess whatever rattle now settle with others
I don't believe your bike has some loose bolts or such. Don't worry