I’ve just changed the chain and sprockets of my 2012 Glee but there seems to be a buzzing noise coming from the front sprocket. I put my phone in my bike boots and recorded this sound (Noise). I am hoping that it is the absence of the OEM rubber dampener on the new DID front sprocket, but I’m also worried about bearings, camshaft tensioner, and my mechanical nativity. Does anyone know what it could be?
- The chain is adjusted to spec and well-lubed.
- Front sprocket nut is slightly over torqued.
- The rear wheel is aligned.
- Fluids are new.
- Valve clearances and spark gaps are spec.