The MXA wrecking crew tested, documented, inspected, theorized and calculated every conceivable facet of the 250 four-stroke class for 2014. Your future bike now! Read More...
Not every rider is alike. There are riders who like the snap of a 250cc two-stroke, those who prefer to wring the guts out of a wide-open 125cc tiddler, and a third group that craves the abundant vibes of a 250cc four-stroke. The MXA… Read More...
2014 450SXF The KTM 450 SX-F has new engine case to reduce weight. The piston has been mod i fied for more durability, the DDS clutch get a 280 Nm clutch spring and a new three-layer cylinder head gasket to increase durability. The… Read More...
It has been a long and winding road, fraught with peril and surprises around every corner. But, the MXA wrecking crew managed to get through testing the 2013 250 four-strokes with nary a scratch. As for our six bikes, they took the brunt of… Read More...
IS THE 2013 YZ250F BETTER THAN THE 2012 YZ250F? A: No! Is it worse? No. The 2013 Yamaha YZ250F is the same bike as last year, aside from the graphics, black handlebars and a white rear fender. It is, much like Dolly the sheep, a clone of… Read More...
It is often said that the only difference between funding a race team and throwing money in a bonfire is that you?ll actually stay warm if you burn the money. That comparison isn?t far off. Fielding a professional motocross race team is a… Read More...
This story is much more about an engine than about the bike itself. More specifically, it is about the trend that this engine represents. KTM's 2012 250SXF engine is an advanced, 248.6cc, water-cooled and fuel-injected mechanical marvel. It… Read More...