www.boxertrix.com

Huh, I dunno. That lower-case 'b' on the end is a worry :) .Check this page out. T here's two illustrations with the same part number (FUA65150 )but for dif models but one sez 3.5 bar and that it fits most models :? http://www.motorworks.co.uk/vlive/Shop/Parts.php?T=6&Q=+fuel+pressure+regulator&...

Ah, so it's not IN the tank. OK, cheers m8. UPDATE! I just found it. Number 2 in the dia. I'll order one up. £44.80 INC VAT frm MOTORWORKS.

Hi Grommit, You mention the K1200RS fuel regulator as a way of improving 11S performance. Can I ask, what's it do? Where's it fit? Do you know the motorworks part number?