NEW BIKES
P46
2014 OFF-ROAD/SX KTMS
K
TM's popular two-stroke line
sees some noteworthy changes,
too. All of the big-bike two-strokes
(KTM 300 XC-W pictured) feature
a newly developed intake reedvalve system that now incorporate
Boyesen-made reeds, resulting
in what KTM claims is improved
throttle response and better durability. The two-stroke pistons have a
new shape and carburetor settings
have been revised. The 250 and 300
two-strokes (SX included) feature a
new cylinder head, which KTM says
equals more efficient combustion,
better response especially under
partial load, better power delivery
and optimized readability. Ignition
mapping has also been revised,
and the 200-300 two-stroke XCs
have stronger 4 Ah (formerly 3 Ah)
batteries for improved starting.
There's also a new sandblasted
black-colored clutch master cylinder. More importantly, though, is
the new front-brake master cylinder
that has a new reservoir, lever, and
smaller piston diameter, down from
10mm to 9mm. KTM claims there is
improved braking action and more
