Yamaha YZF-R6
The YZF-R6 was born on the track to take you to extremes. Outstanding features include MotoGP-derived YCC-T for ultra-precise throttle control and aluminium Deltabox frame for intense cornering performance.
Key Features:
Light, powerful and bristling with knowledge gained from years of racing, the YZF-R6 is the most advanced production middleweight motorcycle Yamaha – or anybody else – has ever built.
The YZF-R6 was the first production motorcycle with a fly-by-wire throttle system—for flawless response under all conditions.
Straight frame concept: developed from the Yamaha M1 GP machine, the YZF-R6’s steering head, swingarm pivot and rear axle all lie in a straight line—for unsurpassed handling—with an inline four-cylinder engine designed for optimal layout and mass centralization.
Slipper-type back torque-limiting clutch greatly facilitates braking/down shifting from high speed.
Formula 1-style air management presents very small frontal area for excellent aerodynamics; ram-air induction ducts cool, high-pressure air through the steering head for optimal combustion, more horsepower and enhanced engine cooling.
The YZF-R6 is the AMA Supersport Champion in its rookie season.Engine:
Compact, lightweight 67 x 42.5mm 599cc DOHC 16-valve liquid-cooled inline four-cylinder features titanium valves, 12.8:1 compression and compact combustion chambers for awesome, lightning-quick response.
YCC-T (Yamaha Chip Controlled Throttle) uses a powerful ECU and multiple sensors to provide perfect, smooth engine response and optimal power whenever the throttle is twisted, under all conditions.
Twin-injector fuel injection: shower-type injectors above each intake funnel help achieve optimum fuel atomization at high rpm.
Back torque-limiting slipper clutch greatly facilitates braking and downshifting from high speed. Close-ratio six-speed transmission delivers seamless power and maximum acceleration.
Despite the increased bore, piston and pin weight has been reduced for more power and smoothness; 1mm smaller main journals reduce friction while 1mm larger connecting rod journals increase performance.
Compact slant-block engine design uses widely triangulated gearbox shafts to make the GP-derived, straight frame concept work; optimum weight distribution and excellent handling are the result.
GP-style titanium muffler contributes to mass centralization, and contains EXUP, an O2 sensor and catalyzers for a broad powerband, spot-on injection and EU-3 emissions compliance.
Linerless, direct-plated ceramic-composite cylinder bores mean greater heat dissipation for consistent power delivery and reduced friction—also a narrow engine.
Cool magnesium valve and engine covers are light and stylish. Curved radiator with twin-ring cooling fans keeps everything cool.
Direct ignition coils, dual-electrode spark plugs and high-output magneto deliver extremely accurate, reliable firing.Chassis/Suspension:
Deltabox aluminum frame incorporates GP thinking in terms of engine positioning and rigidity for the ultimate in 600 class handling.
MotoGP-style 52.5-percent front-wheel weight bias helps produce razor-sharp handling.
Light, Controlled Fill swingarm pivots high in the frame, for increased anti-squat effect and mid-corner stability. TZ-type chain adjusters ease rear tire changes.
Four-way adjustable (preload, high-speed compression, low-speed compression and rebound damping) inverted fork with 41mm tubes increases freedom in setting up for street or track use; soak up the bumps and resist bottoming when braking.
Four-way adjustable (preload, high-speed compression, low-speed compression and rebound damping) piggyback rear shock delivers exceptional rear wheel tracking and stability.
Dual 310mm front disc brakes use forged one-piece radial-mount calipers and radial-pump front master cylinder with 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 to mention wickedly cool-looking.Additional Features:
Quick-detach license plate holder and rear turnsignal mount makes prepping for track days or racing a snap.
Built-in lap timer is controlled by a right-handlebar switch.
Multifunction digital and analog instrumentation features: programmable shift light, digital speedometer, analog tachometer, 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 compartment under passenger seat.European Stunt champion confirmed for the MCN London Motorcycle Show The F4 1000 R has arrived
