I haven't ridden motocross bikes in years, and Ive only gotten the chance to barely get this one through the break in period.
But, even given my limited pure motocross bike experience, I can say:
This bike's power is amazing. I first ran it the initial 20 minutes with the *moderate* fuel connector, and then changed to the *full power* connector. And I can say the difference is very noticable, right away. It has such impressive power, even from the very bottom end, and you can't help but grin from ear to ear the first time it starts pulling with such force. Pulls like a ****ing mule and even though I haven't had it wide open yet, I already have seen that its gonna be like a rocket once it is fully broken in and ready to run wide open. I did get it to about 3/4 throttle, and couldn't believe the power and speed it has. And now that its broken in and with the fresh oil change, and with the rings now fully seated, the next time I ride it, it may have a bit more power.
I have learned that these modern, fuel injected four strokes are on par with the two strokes. I am obviously not experienced nor knowlegeable enough to speak on the torque output through the stages of the RPM range, so I won't even try........(LOL) I do think this bike would stay with, if not out run, the legendary KX500. But that's just my opinion, and is from not having but ** very** limted experience on only a couple KX500s. So take that opinion for what its worth.
The shifting is super smooth and it was so easy to shift even fast as hell and bearing down on it.
The weight is not what you'd think a big 450 would be like. Handles very easy and is manuevered very well. But I need to adjust my suspension cause it was shaking the s**t outta me on the rough terrain I was breaking it in on. A change in the suspension will cure that, though.
And it has adjustable footpegs and bars to alter it to the most comfort for the individual.
The changable the fuel connector feature is nice, but an ordinary joe like me wouldn't use it much. I want it full power, with no need to change it. But for serious racers, I bet it'd be a very useful feature for getting the most outta the bike on various track conditions.
Not used the *quick launch* feature yet, and doubt I will need it. But again, I bet a full blown racer would really benefit from it.
Love the looks of it, as well. So much so, that I know I'm gonna be devastated when it gets some normal riding scratches that I can't rub off. LOL
Overall, its an amazing bike in every aspect.
