Ninja ZX-4R ABS
Kawasaki
| Bore x stroke | 57.0 x 39.1 mm |
| Color (2026 US) | Metallic Spark Black |
| Compression ratio | 12.3:1 |
| Curb weight (US/EU) | 414.5 lb / 189 kg |
| Displacement | 399 cm³ |
| Electronic rider aids | KTRC (3-mode), Power Modes, Integrated Riding Modes, ABS, Assist & Slipper Clutch |
| Engine | 4-stroke inline 4, DOHC, 16-valve, liquid-cooled |
| Final drive | Sealed chain |
| Frame type | Trellis, high-tensile steel |
| Front brakes | Dual 290 mm semi-floating discs; radial-mount 4-piston monobloc calipers; ABS |
| Front suspension | 37 mm inverted Showa SFF-BP; 4.7 in travel |
| Front tire (US/EU) | 110/70-17 / 120/70 ZR17 |
| Fuel capacity | 4.0 gal (15.0 L) |
| Fuel system | DFI with 34 mm throttle valves (4) |
| Ground clearance | 5.3 in (135 mm) |
| Ignition | TCBI with digital advance |
| Instrumentation | 4.3 in full-color TFT with Circuit Mode; smartphone connectivity via RIDEOLOGY THE APP |
| Max horsepower (US, ISO 4106) | 56.0 hp @ 11,500 rpm |
| Max power (EU/JPN homologation) | 57.0 kW (77 PS) @ 14,500 rpm |
| Max power with RAM Air (EU/JPN) | 58.7 kW (80 PS) @ 14,500 rpm |
| Max torque (EU) | 39.0 Nm @ 13,000 rpm |
| Max torque (US) | 26.5 lb-ft @ 11,000 rpm |
| Rake/Trail | 23.5° / 3.8 in (97 mm) |
| Rear brakes | Single 220 mm disc; single-piston caliper; ABS |
| Rear suspension | Horizontal Back-link Showa shock with adjustable spring preload; 4.4 in travel |
| Rear tire | 160/60-17 |
| Seat height (US/EU) | 31.5 in (800 mm) |
| Transmission | 6-speed, return shift |
| Wheelbase | 54.3 in (1,380 mm) |
Related models:
CBR500R
Honda • 2024
450SR (SS)
CF Moto • 2024
450SRS
CF Moto • 2024
RS 457
Aprilia • 2024
Ninja ZX-4RR ABS
Kawasaki • 2026
Ninja ZX-25R SE
Kawasaki • 2026
Kawasaki Ninja ZX-4R ABS (2026): The high-revving 400 that refuses to compromise
The Kawasaki Ninja ZX-4R ABS (2026) continues what made this platform a sensation: a screaming 400cc inline‑four packaged in a compact supersport chassis, with everyday usability and safety tech baked in. If you crave big‑bike character without big‑bike size, the ZX‑4R ABS remains one of the most compelling motorcycles in its class.
On Torquepedia, you can dive into the full, verified specification sheet for the 2026 model year, compare it against rivals, and use advanced filters to zero in on the exact features that matter to you—whether that’s rider aids, suspension adjustability, or power‑to‑weight.
Why riders love the Ninja ZX-4R ABS
- Inline‑four charisma: a class‑defining rev ceiling and soundtrack you won’t get from parallel twins or singles.
- ABS as standard: confidence in all conditions with sport‑tuned braking control.
- Modern electronics: rider modes, traction control (KTRC), and a slipper/assist clutch are typical of the platform.
- Track‑ready hardware: radial‑mount front calipers, dual front discs, and a sport geometry chassis designed for precision.
- Quality suspension: an upside‑down front fork and a horizontal back‑link rear shock deliver stability and feedback.
- TFT dash and connectivity: a clear display with ride data; Bluetooth features are available on many trims.
- Ergonomics that work: committed enough for the circuit, manageable enough for spirited street rides.
2026 highlights
Kawasaki’s ZX‑4R ABS formula has been consistent: keep the revvy inline‑four and pair it with approachable dimensions, sharp handling, and useful rider aids. For MY2026, market‑specific graphics and equipment packages may vary. Always check your local Torquepedia spec page for region‑correct details and any year‑over‑year changes.
Who is the Ninja ZX-4R ABS (2026) for?
- Riders stepping up from 250–400 twins who want a more engaging engine without jumping to 600+ power.
- Track day enthusiasts seeking high corner speed and braking feel in a less intimidating package.
- Experienced commuters who value compact size and tech features like ABS and traction control.
- Sportbike fans who miss the classic small‑displacement inline‑four experience.
ZX‑4R ABS vs. ZX‑4RR
- ZX‑4RR variants commonly add higher‑spec suspension adjustability and a quickshifter as standard.
- Graphics, gearing, and minor component differences can vary by market.
- Use Torquepedia’s Compare tool to see a side‑by‑side breakdown for your region.
Specs, horsepower, and top speed
Looking for hard numbers like horsepower, torque, top speed, wet weight, seat height, fuel capacity, and tire sizes? Torquepedia maintains a verified spec sheet for the 2026 Kawasaki Ninja ZX‑4R ABS. Figures can differ by market and trim, so check the exact configuration available to you.
- View full specs: Kawasaki Ninja ZX‑4R ABS (2026) on Torquepedia
- Compare rivals: 400–500cc sport and supersport class
- Filter by features: ABS, traction control, quickshifter, suspension adjustability, power‑to‑weight
Buying tips
- Fit first: the ZX‑4R’s ergonomics are sporty; verify reach to bars and pegs if you’ll daily it.
- Electronics matter: if you prioritize a quickshifter or specific suspension features, use Torquepedia filters to pinpoint the exact trim.
- Tires and pads: quality rubber and performance pads elevate braking feel and lap consistency.
- Track day prep: consider crash protection, gearing tweaks, and a slip‑on only if your local rules and warranty allow.
- Pricing: varies by region and dealer; check current on‑the‑road pricing and any accessory packages offered locally.
FAQ
-
Is the Kawasaki Ninja ZX‑4R ABS (2026) beginner‑friendly?
It’s manageable but still a high‑revving supersport. Confident new riders may grow into it, but many will prefer a more upright 300–400 class machine first. -
Does it have traction control and ride modes?
The ZX‑4R platform typically includes KTRC and selectable ride modes. Confirm your market’s 2026 trim on Torquepedia. -
What colors are available for 2026?
Colorways and graphics are region‑specific. See the Torquepedia listing for your market. -
What are the official horsepower and top speed?
These vary by market and regulations. Refer to the 2026 ZX‑4R ABS spec page on Torquepedia for verified figures.
Explore the full Kawasaki Ninja ZX‑4R ABS (2026) specs, compare it with the ZX‑4RR and 400–600 class competitors, and build your short list with Torquepedia’s advanced filtering and browsing tools.