OK, this might sound nuts but it appears that you are wanting something that goes real fast when you twist the throttle. I recomend a CR500, it's not the most desirable bike for woods but is good for off road (open areas) and motorcross. It is doable for woods riding if you install plenty of weight on the flywheel to keep the power smooth and the flywheel weight will help to avoid low rpm engine stalls. I simply can not put my stamp of approval on any off road 4 stroke, this is just my own stubborn opinion. You won't be dissapointed with the power of the CR500, it will definately keep the adrenaline flowing. Good luck. OH , Don't buy one older than a 92. The 92 is virtualy the same bike as the 01 CR500, Honda has made very little change on this model since then.