2025 Aprilia RS 660 vs 2014 Kawasaki Ninja ZX-14R ABS

The Aprilia RS 660 records a lower weight than the Kawasaki Ninja ZX-14R ABS. The Kawasaki Ninja ZX-14R ABS has the advantage in displacement where both recorded values are available.

Recorded specification differences

  • Manufacturer: Aprilia RS 660 Aprilia, Kawasaki Ninja ZX-14R ABS Kawasaki
  • Model: Aprilia RS 660 Aprilia RS 660, Kawasaki Ninja ZX-14R ABS Kawasaki Ninja ZX-14R ABS
  • Year: Aprilia RS 660 2025, Kawasaki Ninja ZX-14R ABS 2014
  • Displacement: Aprilia RS 660 659, Kawasaki Ninja ZX-14R ABS 1441
  • Weight: Aprilia RS 660 183, Kawasaki Ninja ZX-14R ABS 268
  • Seat height: Aprilia RS 660 82, Kawasaki Ninja ZX-14R ABS 80
Aprilia RS 660 vs Kawasaki Ninja ZX-14R ABS key specifications
SpecAprilia RS 660Kawasaki Ninja ZX-14R ABS
Year20252014
CategorySportSport
Displacement6591441
Torque67-
Weight183268

Weight

The Aprilia RS 660 records a lower wet weight of 183 kg, 85 kg less than the Kawasaki Ninja ZX-14R ABS at 268 kg.

Displacement

The Kawasaki Ninja ZX-14R ABS records 1441 cc, 782 cc (118.7%) more than the Aprilia RS 660 at 659 cc.

Seat height

The Aprilia RS 660 has a higher recorded seat height (82) than the Kawasaki Ninja ZX-14R ABS (80), a difference of 2.

Frequently asked questions

Which motorcycle records the lower weight, the Aprilia RS 660 or the Kawasaki Ninja ZX-14R ABS?

The Aprilia RS 660 records a lower wet weight of 183 kg, 85 kg less than the Kawasaki Ninja ZX-14R ABS at 268 kg.

Which motorcycle records larger displacement, the Aprilia RS 660 or the Kawasaki Ninja ZX-14R ABS?

The Kawasaki Ninja ZX-14R ABS records 1441 cc, 782 cc (118.7%) more than the Aprilia RS 660 at 659 cc.

How do the recorded seat heights of the Aprilia RS 660 and the Kawasaki Ninja ZX-14R ABS compare?

The Aprilia RS 660 has a higher recorded seat height (82) than the Kawasaki Ninja ZX-14R ABS (80), a difference of 2.

VS
Aprilia logo

Aprilia RS 660

2025Sport

Displacement659 cc
Kawasaki logo

Kawasaki Ninja ZX-14R ABS

2014Sport

Displacement1441 cc

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Better
Worse

Aprilia RS 660

2025 • Sport

Kawasaki Ninja ZX-14R ABS

2014 • Sport

Engine & Performance

Engine Displacement
659 cc
1441 cc
Torque
67 Nm
-
Engine Type
-
Other
Engine Details
DOHC
Other | DOHC | Cylinder: 4
Power / Weight
0.5917 hp/kg
-
Valves / Cylinder
4
4
Stroke
-
4T
Compression Ratio
13.5:1
12.3:1

Fuel & Capacity

Fuel System
Injection
Injection
Cooling System
Liquid-cooled
Liquid-cooled
Starter
Electric
Electric

Transmission & Drive

Gearbox
Manual 6-speed
Manual 6-speed
Transmission
Chain
Chain

Chassis & Suspension

Front Suspension
Telescopic
Inverted
Rear Suspension
Monoshock
-

Brake System

Front Brakes
Disc x2 ABS
Disc x2 ABS
Rear Brakes
Disc ABS
Disc ABS

Tires & Wheels

Front Tyre
120/70-ZR17
120/70-ZR17
Rear Tyre
180/55-ZR17
190/50-ZR17

Dimensions & Weight

Length
-
217 cm
Height
-
117 cm
Seat Height
82 cm
80 cm
Wheelbase
137 cm
148.1 cm
Ground Clearance
-
12 cm
Dry Weight
169 kg
-
Wet Weight
183 kg
268 kg

Disclaimer: The technical specifications, performance values, ride profile analyses, match scores, and other data presented on this page are compiled for informational purposes and processed through algorithmic calculations. Their source, license, and commercial-use rights are not fully documented. This information does not constitute a definitive, official, or binding reference. Actual values may vary depending on the model year, market, equipment options, riding conditions, and individual use. Before making a purchase decision, we strongly recommend consulting an authorized dealer or the manufacturer for verified and up-to-date specifications. RPMVault assumes no liability for any decisions made based on the information provided on this page.