Kent Cams Race Camshafts For Cbr 1000rr Honda Fireblade RR4-RR5 2004-2005. I believe the Condition is Used as I brought these 2nd hand but never fitted them. The part number on the boxes is HON29 but printed on the cams are HON28 so I presume they are the HON28’s but have listed both details from the Kent cams website. Look in great condition. Open to offers and buyer pays postage