-received my gears today from the guys in Newport News...the odometer is now working, but there is the VERY audible click, click, click, of the gears as I ride down the road. I blew out all dust/debris with my air compressor/hose and used the same lube oil on them that I use on my son's Lionel train, as they are similarly delicate. Does anyone have any other suggestions for getting rid of the noise? Thanks...