I've had good luck replacing that heavy coil spring on the trapwork with a much lighter spring. Mitch Staples Thanks Mitch, are you using another model of trapwork spring? I think Jim Harvey mentioned several years ago swapping the UST-7 spring with a Kawai grand spring. Or, are you sourcing a generic spring from a hardware store, etc? >The problem (for me) is the metal jungle around the pedals. Just how are we >supposed to service pedal pivot bushings? Or do they need it (nylon)? The NS-20's here have a metal plate which conceals the pedal pivots, I couldn't come up with a less "service- friendly" set-up if I tried. As mentioned previously, I've solved squeeks up to now without having to remove this cover plate. I would like to know that Kawai in their wisdom, has only put this plate in the way, because it needn't be removed for service. Caution: "No humanly accessible/serviceable parts inside!" :>) Mark Cramer Brandon University
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