The Sportster's Evolution
engine, first in 883cc and later in 1200cc form, was only one of the
improvements to this model since H-D's separation from AMF.
Floating disk brakes,
fully adjustable suspension, and alloy wheels made the Sportster a real
sportbike. But some owners wanted even more canyon-carving power.
From the Sportster, and
sharing many of its components, came the Buell sportbike.
Our products work on both
to enhance performance. Super Port Flow will eliminate detonation and
add a LOT of power. A blueprinted Keihin carb and low-restriction air
filter will complete the breathing improvements to your engine.