…KTM’s long-awaited supersport weapon, the 990 RC R

Heavily revised mini-adventure bike shows promise from rescued KTM

The first variable timing systems offered on internal combustion engines, powervalves were designed to allow your two-stroke to be both tractable and exciting. Here are the essentials on what they consist of, the different systems and how they function

KTM 990 RC R ‘next gen’ supersport weapon shines on the road and track

WHAT’S NEW IN TECH?

2005-2014 BMW S1000RR