NEW FOR 2006:
FEATURES & BENEFITS
* Compact, lightweight 67 x 42.5mm 599cc DOHC 16-valveliquid-cooled inline four-cylinder features titanium valves,12.8:1 compression and compact combustion chambers toproduce maximum power at 14,500 rpm--and a rev ceilingof 17,500 rpm.
* YCCT--Yamaha Chip Controlled Throttle--uses a powerfulECU and multiple sensors to provide perfect, smooth engineresponse and optimal power whenever the throttle is twisted,under all conditions.
* Twin-injector fuel injection: shower-type injectors aboveeach intake funnel help achieve optimum fuel atomizationat high rpm.
* Back torque-limiting slipper clutch greatly facilitatesbraking and downshifting from high speed. Close-ratiosix-speed transmission delivers seamless power andmaximum acceleration.
* Despite the increased bore, piston and pin weight has beenreduced for more power and less vibration; 1mm smallermain journals reduce friction while 1mm larger connectingrod journals increase performance.
* Compact slant-block engine design uses widely triangulatedgearbox shafts to make the GP-derived, straight frameconcept work; optimum weight distribution and excellenthandling are the result.
* GP-style titanium muffler contributes to mass centralization,and contains EXUP, an O2 sensor and catalyzers for a broadpowerband, spot-on injection and EU-3 emissions compliance.
* Linerless, direct-plated ceramic-composite cylinder boresmean greater heat dissipation for consistent power deliveryand reduced friction--also a narrow engine.
* Cool magnesium valve and engine covers are light andstylish. Curved radiator with twin-ring cooling fans keepseverything cool.
* Direct ignition coils, dual-electrode spark plugs and highoutputmagneto deliver extremely accurate, reliable firing.
* All-new Deltabox aluminum frame incorporates GP thinking interms of engine positioning and rigidity--welcome to the nextlevel of 600 class handling.* MotoGP-style 52.5-percent front-wheel weight bias helpsproduce razor-sharp handling.
* A new swingarm is 2.2 pounds lighter and pivots 20mmhigher in the frame, for increased anti-squat effect andmid-corner stability. TZ-type chain adjusters ease reartire changes.
* Four-way adjustable (preload, high-/low-speedcompression, and rebound damping) inverted fork with41mm tubes increases freedom in setting up for streetor track use; soak up the bumps and resist bottomingwhen braking.
* Four-way adjustable (preload, high-/low-speed compression,and rebound damping) piggyback rear shock deliversexceptional rear wheel tracking and stability.
* Dual 310mm front disc brakes use forged, one-pieceradial-mount calipers and radial-pump front master cylinderwith adjustable lever for astounding braking power and feel.
* Removable CF die cast rear subframe is light and strong.
* Super-light five-spoke 17-inch wheels are light and strong;the casting technique makes the rim section light, not tomention wickedly cool-looking.
* Quick-detach license plate holder and rear turnsignal mountmakes prepping for track days or racing a snap.
* Built-in lap timer is controlled by a right-handlebar switch.
* Multi-function digital and analog instrumentation features:programmable shift light, digital speedometer, analogtachometer, dual tripmeters with miles-on-reserve function,odometer, water temp gauge and lights for neutral, high beam,low fuel and turn signals.
* Standard toolkit located in convenient storage compartmentunder passenger seat.