Kawasaki gives technically improvement for its KX off-road range for 2010 model year. The bike includes KX450F, KX250F, KX85, KX65, KLX450R and KFX450R.
The new KX450F receives a number of engine and chassis updates to ensure its performance. The refienement comes from Kawasaki’s factory racers that needs increasing high-rpm and over-rev performance. The new KX450F now comes equal to Ryan Villopoto’s KX450F race bike. The engine is equipped with the first time mass-production machine to use a new piston with bridged-box bottom. The clutch has also been tuned for better feeling.
The update on chassis makes the KX450F even easier to ride fast. The frame and suspension components has been refined for lighter handling.
The engine refinements on Kawasaki KX250F is the same as the bigger KX450F. It is equipped with a new piston with bridged-box bottom. The other refinement is designed for more performance and durability.
On chassis, refinement goes to the swinging arm and suspension for better cornering performance and stability.
Kawasaki KX65 / KX85 / KLX450R updates are designed for maintaining their enviable place in the styling stakes while maintaining their justifiable reputation for rider friendly maintenance features and durability.











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