
Welcome on board Rob
Plenty of mods you can do to reduce the surging, a lot of which are either free to do, or cheap and easy. Here's some reading homework for you...
Join XT660.com supporters to access the �Ask Kev� 1:1 technical help section -
http://www.xt660.com/payments.php
Twist-grip mod -
http://www.xt660.com/showthread.php?p=154983
Cush drive rubber mod -
http://www.xt660.com/showthread.php?t=12422
Adjust your CO -
http://www.xt660.com/showthread.php?t=55
Adjust your TPS -
http://www.xt660.com/showthread.php?t=56
Kev fuelling mod -
http://www.xt660.com/showthread.php?t=194
O2 controller -
http://www.xt660.com/showthread.php?t=14746 (current version from post #165)
Click on the link in my signature for the full list of all the mods available � be warned it�s a long one!