Technical specifications
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| Model: |
ZX-4RR Ninja KRT |
| Years: |
2023 |
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Engine:
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Four stroke, transverse four cylinder, DOHC, 4 valves per cylinder
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Capacity:
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399 cc / 24.3 cu-in
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Bore x Stroke:
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57.0 x 39.2 mm
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Cooling System:
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Liquid cooled
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Compression Ratio:
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12.6:1
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Induction:
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EFI with four 34mm throttle bodies
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Starting:
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Electric
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Max Power:
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-
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Max Torque:
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35.9 Nm / 26.5 lb-ft @ 11000 rpm
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Clutch:
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Wet multiplate with assist and slipper functions
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Transmission:
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6-speed with quickshifter and Positive Neutral Finder
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Final Drive:
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Sealed chain
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Frame:
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Steel trellis with steel swingarm
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Front Suspension:
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37mm Showa SFF-BP inverted fork spring-preload adjustable
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Front Wheel Travel:
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120 mm / 4.7 in
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Rear Suspension:
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Linkage-assisted, fully adjustable, cantilevered Showa BFRC Lite piggyback-reservoir shock
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Rear Wheel Travel:
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125mm / 4.9 in
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Front Brakes:
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2 x 290mm semi-floating petal disc with radially mounted 4-piston monobloc calipers
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Rear Brakes:
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Single 290mm petal disc with single-piston caliper
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ABS:
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Standard
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Front Tyre:
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120/70 x 17
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Rear Tyre:
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160/60 x 17
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Rake:
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23.5°
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Trail:
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96.5 mm / 3.8 in
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Wheelbase:
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1379.2 mm / 54.3 in
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Seat Height:
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800 mm / 31.5 in
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Wet Weight:
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188.6 kg / 416 lbs
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Fuel Capacity:
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15 Litres / 4.0 US gal
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