Technical specifications
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| Model: |
YZF1000 R1 |
| Years: |
1998 |
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Engine:
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Four stroke, transverse four cylinder, DOHC, 5 valves per cylinder.
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Capacity:
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998 cc / 60.9 cu-in
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Bore x Stroke:
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74 x 58 mm
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Compression Ratio:
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11.8:1
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Cooling System:
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Liquid cooled
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Lubrication:
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Wet sump
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Engine Oil:
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Mineral, 20W/40
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Exhaust:
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Alloy muffler
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Induction:
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4 x 40mm Mikuni CV Downdraft carburetors
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Ignition:
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Digital TCI
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Spark Plug:
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NGK, CR9E
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Starting:
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Electric
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Additional:
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Engine weight 65.3kg 17mm diameter gudgeons
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Max Power:
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148.8 hp / 109.5 kW @ 10000 rpm
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Rear Tyre Power:
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138.8 hp @ 9600 rpm
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Max Torque:
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11.0 kgf-m / 108.3 Nm @ 8500 rpm
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Clutch:
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Wet, multiple discs, cable operated
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Transmission:
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6 Speed
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Final Drive:
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Chain
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Gear Ratio:
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1st 39/15 (2.600) 2nd 35/19 (1.842) 3rd 30/20 (1.500) 4th 28/21 (1.333) 5th 30/25 (1.200) 6th 29/26 (1.115)
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Frame:
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Aluminium, twin spar
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Front Suspension:
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41mm inverted telescopic forks
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Rear Wheel Travel:
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130 mm / 5.1 in
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Rear Suspension:
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Truss-type Aluminium swinging arm Monocross system
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Front Brakes:
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2 x 298mm discs 4 piston calipers
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Rear Brakes:
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Single 256mm disc 2 piston caliper
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Rim Front:
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3.50-17
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Rim Rear:
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6.00-17
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Front Tyre:
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120/70 ZR17
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Rear Tyre:
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190/50 ZR17
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Rake:
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24°
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Trail:
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91 mm / 3.8 in
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Dimensions:
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Length 2035 mm / 80.1 in Width 695 mm / 27.3 in Height 1095 mm / 43.1 in
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Wheelbase:
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1395 mm / 54.9 in
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Ground Clearance:
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140 mm / 5.5 in
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Seat Height:
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813 mm / 32.3 in
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Dry Weight:
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177 kg / 390.2 lbs
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Wet Weight:
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192 kg / 423 lbs
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Fuel Capacity:
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18 Litres / US 4.7 gal
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Consumption Average:
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17.2 km/lit
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Braking 60 - 0 / 100 - 0:
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12.7 m / 36.7 m
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Standing ¼ Mile:
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10.3 sec / 222.7 km/h
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Top Speed:
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277.2 km/h / 172.2 mph
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