Ninja ZX 4R ABS - 2026 Specifications and Reviews
The 2026 Kawasaki Ninja ZX-4R ABS is an accessible sport bike designed for novice and intermediate riders seeking genuine performance. Its 399cc inline-four engine delivers 56 horsepower with responsive power delivery, while advanced features like ABS and aggressive styling provide confidence and excitement on both road and track.
2026
General information | |
| Color Options | Metallic Spark Black |
| Price | US$ 8999. MSRP depends on country, taxes, accessories, etc. |
| Category | Sport |
| Year | 2025 |
| Model | Kawasaki Ninja ZX-4R ABS |
Engine and Transmission Specifications | |
| Starting | Electric |
| Clutch | Assist and Slipper clutch |
| Final Drive | Chain (final drive) |
| Gearbox | 6-speed |
| Cooling System | Liquid |
| Ignition | TCBI with digital advance |
| Fuel Control | Double Overhead Cams/Twin Cam (DOHC) |
| Induction | Injection. DFI® with 34mm throttle bodies (4) and oval sub-throttles |
| Valves Per Cylinder | 4 |
| Bore x Stroke | 57.0 x 39.1 mm (2.2 x 1.5 inches) |
| Compression Ratio | 12.3:1 |
| Max Torque | 35.9 Nm (3.7 kgf-m or 26.5 ft.lbs) @ 11000 RPM |
| Max Power | 56.0 HP (40.9 kW)) @ 11500 RPM |
| Engine Type | In-line four, four-stroke |
| Capacity | 399.0 ccm (24.35 cubic inches) |
| | |
Physical measures and capacities | |
| Fuel Capacity | 15.14 litres (4.00 US gallons) |
| Wheelbase | 1379 mm (54.3 inches) |
| Ground Clearance | 135 mm (5.3 inches) |
| Overall Width | 765 mm (30.1 inches) |
| Overall Length | 1989 mm (78.3 inches) |
| Overall Height | 1110 mm (43.7 inches) |
| Seat Height | 800 mm (31.5 inches) If adjustable, lowest setting. |
| Wet Weight | 188.0 kg (414.5 pounds) |
Ninja ZX 4R ABS dimensions and frame | |
| Wheels | Aluminium rims, 6-spoke. Pirelli Diablo Rosso IV tires. |
| Rear Brakes | Single disc. Single disc, ABS |
| Brake Disc Diameter | 220 mm (8.7 inches) |
| Front Brakes | Double disc. Dual discs, ABS |
| Rear Tyre | 150/60-ZR17 |
| Front Tyre | 110/70-ZR17 |
| Rear Wheel Travel | 112 mm (4.4 inches) |
| Rear Suspension | Horizontal Back-link, Showa shock w/ adjustable spring preload |
| Front Wheel Travel | 119 mm (4.7 inches) |
| Front Suspension | 37mm inverted Showa SFF-BP fork with top-out springs, stepless compression and rebound damping, adjustable spring preload |
| Trail | 97 mm (3.8 inches) |
| Frame | Trellis, high-tensile steel |
Other specs | |
| Related bikes | List related bikes for comparison of specs. |
| Ask questions | Join the 25 Kawasaki Ninja ZX-4R ABS discussion group or the general Kawasaki discussion group. |
| Maintenance | Find parts, fluids. filters, maintenance tools and service manuals at Amazon.com. |
| Insurance costs | Compare US insurance quotes from the nation's top providers. |
| Update specs | Report missing specs or required updates. |
| Comments | Economical Riding Indicator, Kawasaki TRaction Control (KTRC) (3-mode), Power Modes, Anti-lock Brake System (ABS) |
| Warranty | 12 Month Limited Warranty |
| Instruments | 4.3´ Full-Color TFT Instrumentation |
| Rake (fork angle) | 23.5° |
| Driveline | Sealed chain |
| Lubrication system | Forced lubrication, wet sump with oil cooler |
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