Kawasaki Ninja ZX-14

Kawasaki Ninja ZZR1400
ManufacturerKawasaki Motorcycle & Engine Company
Also calledKawasaki ZZR1400
Kawasaki Ninja ZX-14R (2012–present)
Parent companyKawasaki motorcycles
Production2006– present
PredecessorKawasaki ZZ-R1200
Kawasaki Ninja ZX-12R
ClassSport bike
Engine2006–2011: 1,352 cc (82.5 cu in)
2012–2022: 1,441 cc (87.9 cu in) four-stroke, liquid-cooled, 16-valve DOHC, TRANSVERSE
Bore / stroke84.0 mm × 61.0 mm (3.31 in × 2.40 in)
84.0 mm × 65.0 mm (3.31 in × 2.56 in)
Compression ratio12.0:1
Top speed186 mph (299 km/h)
Power2006-2011:
140 kW (190 hp) (claimed)
121.6–126.9 kW (163.1–170.2 hp) (rear wheel)
2012–2020:
155.0 kW (207.9 hp) (claimed)
143.0 kW (191.7 hp) (rear wheel)
Torque2006–2011:
140.7 N⋅m (103.8 lb⋅ft) (rear wheel)
2012–2020:
153.5 N⋅m (113.2 lb⋅ft) (rear wheel)
Transmission6-speed sequential manual, X-ring chain
Frame typeAluminium monocoque
SuspensionFront: 43 mm inverted cartridge fork with adjustable preload, stepless rebound and compression damping adjustments / 4.6 in travel
Rear: Uni-Trak with adjustable preload, stepless rebound and compression damping adjustments, adjustable ride height / 4.9 in travel
BrakesFront: Dual semi-floating 310 mm (12 in) petal discs with dual radial-mounted four-piston calipers
Rear: Single 250 mm (9.8 in) petal disc with twin-piston caliper
TyresFront: 120/70 ZR17
Rear:190/50 ZR17
Rake, trail23 degrees / 94 mm (3.7 in)
Wheelbase1,480 mm (58.3 in)
DimensionsL: 2,170 mm (85.4 in)
W: 760 mm (29.9 in)
H: 1,170 mm (46.1 in)
Seat height800 mm (31.5 in)
Weight269 kg (593 lb) (wet)
Fuel capacity22 L (4.8 imp gal; 5.8 US gal)
RelatedKawasaki 1400GTR

The ZZR1400 or Kawasaki Ninja ZX-14 and ZX-14R (2006–present), is a motorcycle in the Ninja sport bike series from the Japanese manufacturer Kawasaki that was their most powerful sport bike as of 2006. It was introduced at the 2005 Tokyo Motor Show and released for the 2006 model year as a replacement for the Kawasaki ZZ-R1200 (2002–2005). The ZZR1400 is capable of accelerating from 0–60 mph in 2.5 seconds. The top speed is electronically limited to 186 mph (299 km/h) as a result of an agreement between the major Japanese and European motorcycle manufacturers.

The motorcycle was in season 10 of Fifth Gear on October 30, 2006.