We've now had one day of testing Kawasaki's thoroughly revised ZX-6R on one of the world’s best racetracks, Japan's Autopolis Raceway. The verdict: a major improvement!
We were impressed with the 2007-08 middleweight Ninja, but it was let down by a relatively flat engine that had a hard time running with the best in class. Team Green has addressed that predicament by boosting its powerband from top to bottom. Most impressive is the bump in grunt in the upper midrange.
Equally striking is the newfound agility in the 600cc Ninja. Kawasaki has pulled in the steering rake by a full degree and nipped its trail numbers as well as adding an Ohlins steering damper to quell twitchiness. Just as important to its dexterity is the remarkable loss of 20 lbs from the supersport contender.
Styling is all new, borrowing liberally from the ZX-10R. It shares the squinty eyes of its big brother, but it thankfully foregoes the mirror-mounted turnsignals. Gone is the underseat exhaust, replaced by a system that combines an under-engine section with a right-side outlet.
More: 2009 Kawasaki ZX-6R Review - First Ride on Motorcycle.com