Drag site icon to your taskbar to pin site.
Dirt Bike Reviews
Dirt Bike Racing
KTM Dirt Bikes
KTM Dirt Bike Reviews
KTM Dirt Bike Videos
• KTM 250 SX-F
KTM 450 SX
KTM 250 SX-F
The KTM 450 SX-F is the Austrian company’s most advanced motocross bike. The 450 SX is the only MX dirt bike from the Big Five which utilizes electric start. This advantage for the KTM 450 SX-F is only possible because the MX bike is still able to be lightweight.
KTM made sure it's Thumper felt small by squeezing the 449cc powerplant into the 250SX chassis.
KTM is known for its unique form of suspension. White Power makes the fork and shock. The WP shock does not use linkage and attaches directly to the swingarm. The 450 SX-F is known for its strong DOHC engine and amazing wave rotor brakes. It’s also the only major brand which still uses a four-speed transmission.
Stefan Everts works with the Factory KTM team in Europe where he tests and trains on the KTM 450. The Austrian OEM is far more popular over there than it is in America. The KTM 450 SXF hasn’t had the same levels of professional motocross and supercross success in the U.S. as the Japanese brands, but the orange company dominates the off-road enduro market. Bigger models such as the 505 and 530 KTM dirt bikes share some components with the 450 SX-F and a 400 does as well.
With the 450 MX class and MX1 GP motocross racing being the most prominent form of MX racing, the KTM 450 SX-F is at the forefront of KTM motorcycle development. Much of the technology from the 450 will get passed on to other KTM dirt bikes.
KTM 250 SX-F Motorcycle Reviews
2010 KTM 250 SX-F Comparison
Wednesday, February 17, 2010
The only non-Japanese bike in our test, the 2010 KTM 250 SX-F takes on all challengers with its unique approach to motocross dirt bikes.
2006 KTM 250SXF Comparison
Friday, December 30, 2005
We could barely contain our glee when we finally got the bikes collected for MCUSA's 250cc 4-stroke shootout. We soon found that it was more than we could have hoped for.
2005 KTM 250 SXF
Wednesday, May 11, 2005
Finally, we get our chance to ride KTM's highly anticipated new 4-stroke motocrosser, and it was worth the wait.
KTM 250 SX-F First Looks
2011 KTM Motocross Lineup First Look
Tuesday, May 18, 2010
KTM introduces the 2011 SX-F 4-stroke and SX 2-stroke motocross bikes, including the all-new, radical 350 SX-F. The 2011 model year brings big changes to the Austrian lineup.
2008 KTM Motocross First Look
Tuesday, June 26, 2007
Nothing radical highlights the release of 2008 motocross bikes, but the Austrian manufacturer has made updates to most of the high-profile MXers in the lineup.
KTM 250 SX-F Photos
KTM 250 SX-F Parts
2010 KTM 250 SX-F Parts
2009 KTM 250 SX-F Parts
2008 KTM 250 SX-F Parts
2007 KTM 250 SX-F Parts
2006 KTM 250 SX-F Parts
2005 KTM 250 SX-F Parts
KTM 250 SX-F Dealerships
KTM 250 SX-F Buyer's Guide
2011 KTM 250 SX-F
2010 KTM 250 SX-F
2009 KTM 250 SX-F
2008 KTM 250 SX-F
2007 KTM 250 SX-F
2006 KTM 250 SX-F
2005 KTM 250 SX-F
2015 KTM 1290 Super Adventure First Look
2015 KTM Freeride E SM First Look
KTM Confirms 1290 Super Adventure
KTM Introduces Co-Branded Motorex Products
2015 KTM Off-Road Line First Look
More KTM News
Copyright 1996-2014 Motorcycle USA, LLC. All rights reserved.