you'll love the smaller setup, especially on the tight trails, and the new clutch system is bullet proof! All in all a great package.

 

i have the hawkeye and im looking into getting the SP 400 HO. anyone have any problems with the radiator? thats the only thing holding me back from getting one for sure. will they get clogged up easily in sand dunes and mud, and if they do are they easy to clean off?

 

its like anything else thats liquid cooled that cant get good air flow they heat up. but there no where as bad as the twins in overheating. we had our 450 overheat once but the radiator was completely covered and plugged.