I have a 2005 Ninja 250. Currently I am struggling to find something a little more dirtworthy than Bridgestone BT45s for its 16" wheels. Im not looking for knobbies just something that might let me hang out with friends riding Tiger 800s and BMW GSs(offroad)....no reason the 250 cant do it in my mind with some determination and some feeble attempt at installing a LITTLE traction. Ground clearance WILL be an issue..but I will deal with that in my own ways. Ideas?