XCF-W: These are 4-stroke cross-country off-road enduro motorcycles with a wide-ratio transmission and lighting.

What's the difference between a KTM EXC and XCF?

What the XCF-W Has / EXC-F Has Not. KTM's new XCF-W line is more aggressive than the EXC but is still 50-state off-road legal all year long (California green sticker). Its power output isn't stifled by the final perforated muffler screen, and it has its own mapping to complement the more free-flowing exhaust system.

What is the difference between XCF and Sxf?

Do the differences between the XC-F and the SX-F make it a different bike? The only noticeable differences are that the XC feels and little wider in the tank and the suspension is clearly softer. ... The bike is still responsive and powerful, but less of a handful than you would expect from a 60-horsepower motocross motor.