Yamaha has unveiled the 2011 YZF-R1 which is the only production motorcycle with a crossplane crankshaft. It is fitted with a 998 cc, DOHC, 4-valve, in-line 4 engine that can deliver 182 hp at 12500 rpm, torque of 85 lb. ft. at 10,000 rpm, a top speed of 174 mph with a fuel consumption of 40 mpg.
The engine features forged aluminum pistons, titanium intake valves and adopts a forced-air intake system. Also, the new YZF-R1 uses a compact close-ratio 6-speed transmission that has optimized gear ratios, a multi plate clutch as well as a 4 into 2 into 1 into 2 titanium exhaust system with dual under seat mufflers.
In keeping with this machine’s exceptional cornering ability and crisp handling, the aluminum frame has been designed to offer exceptional rigidity balance. The rear frame is lightweight Controlled-Fill die-cast magnesium, contributing the optimum mass centralization. Suspension includes SOQI front forks which use one of the tricks developed for our winning MotoGP® bikes: independent damping. The left fork handles compression damping and the right side handles the rebound damping. And the rear shock adopts bottom linkage for optimum suspension characteristics.
In addition, the new R1 has only two projector-type bulbs mounted closer to the nose of the bike that positions ram air ducts closer contributing to a more compact, smooth look. Another novel feature is the rounded lenses.
Lightweight instrumentation includes an analog tachometer, digital speedo, dual tripmeters, clock, coolant temperature and fuel trip meter. This console also features adjustable back lighting, adjustable shift light and a low fuel warning light.
The 2011 Yamaha YZF-R1 also features a gear position indicator, accelerator opening angle indicator, engine mode indicator integrated stop watch, lap timer with split time mode and an air intake temperature display.
Footrests can be raised 15mm upward and 3mm backward, the windshield has a “screw less” design and the 4.8 gallons fuel tank provides excellent knee grip.
The 2011 Yamaha YZF-R1 is priced at $13,590.
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