Saturday, August 1, 2009

YAMAHA R1

Drawing on 10 years of YZF series development with a new fuel-injected engine and Deltabox frame The new YZF R15 invites you to “enjoy riding”

YZF-R1

Engine

Engine typeLiquid-cooled, 4-stroke, forward inclined parallel 4-cylinder, 4-valve, DOHC
Displacement998 cc
Bore & Stroke77.0 x 53.6 mm
Compression ratio12.7:1
Maximum power132.4 kW (180 PS) @ 12,500 rpm*
139.0 kW (189 PS) @ 12,500 rpm**
Maximum torque112.7 Nm (11.5 kg-m) @ 10,000 rpm*
118.3 Nm (12.1 kg-m) @ 10,000 rpm**
Starting systemElectric
Lubricationwet sump
Carburettor/Fuel supplyFuel injection
Clutch typeWet multiple-disc coil spring
Ignition systemT.C.I
Primary / Secondary reduction ratio3.042 / 3.000
Transmission typeConstant mesh, 6-speed
Final transmissionChain

Chassis

Frame typeAluminium die-cast Deltabox
Front suspensionTelescopic forks, . 43 mm
Front wheel travel120 mm
Rear suspensionSwingarm
Rear wheel travel130 mm
Front brakeDual discs, . 310 mm
Rear brakeSingle disc, . 220 mm
Front tyre120/70 ZR17MC (58W)
Rear tyre190/50 ZR17MC (73W)

dimensions

Overall length x width x height2,060mm x 720mm x 1,110mm
Seat height835mm
Wheelbase1,415mm
Minimum ground clearance135mm
Dry weight177kg / 131kg
Fuel tank capacity18 litres
Oil capacity3.83 litres

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