Hello. I have searched this site and already know that the WR450 will be good on the highway. The pictures and video has made me drool. I have a friend that is selling a street legal 2004 WR 450. I was looking at a DR 650 but love his bike since it is a true dirt bike that I can take on the road. My question is how far can you run one at one time on the highway. My commute to work is 90 km (55 miles) one way. Half is 90 km/h and the other half is 100 km/h, so realisticly I will be doing 100 and 110 (60 - 65 mph). I figured if I did not keep the throttle at one spot and played a bit with it I should be OK, but wanted to see what you guys thought. I do not know what gears he has but I was considering making them more highway friendly if need be. Thanks.