Just phoned up my local Honda dealer to book the bike in for the following 16K service approx £300 [1] new chain approx £100 Pair of tyres approx £250 [2] I'm not sure how much an 06 CBR600RR is worth, but the work certainly won't increase it's value by £700. Wonder if I'd get a good deal trading it in without the work for a sports tourer. Quite fancy the Sprint ST. [1] I really don't like it when they draw their breath and say ooh that's a big one, got to check the valves. [2] I've had 4k out them and the front was definitely not right on the last leg up through the borders, although that A68 to Jedburgh is almost as much fun as the road to Angerville.