I have for sale a complete set of brake calipers for a VR-4. They came off my pre-facelift when I upgraded to the KAD/Brembo setup. The front calipers will only fit a pre-facelift VR-4 but the rear calipers will fit pre-facelift or facelift VR-4. All in good working order. I can provide photos if anyone is interested.
Prices:
Front calipers: £45 each (plus P&P)
Rear calipers: £40 each (plus P&P)
Note: hoses are still attached to the calipers and are included in the price.
I also have a set of used rear discs and pads. The pads could be considered as nearly new. Not sure how much meat is left on the discs but I could check if anyone is interested.