2024 Kawasaki Ninja ZX-6R vs KAWASAKI Ninja ZX-4RR
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Scores, summary & seat (optional) Estimates and auto text from specs — open if you want them.
Technical score (estimate)
Weighted mix of power, torque, power-to-weight, top speed and lighter weight within this comparison only. Not a real-world verdict — riding style and roads matter.
Usage fit (estimate)
Rough scores for city riding, touring, sporty riding and new riders — mix of specs and bike category. Same caveats as the technical score: traffic, skill and tyres matter.
City / commute
Touring / long rides
Sporty riding
New rider friendly
Seat height (cm)
Figures are as in the database; boots, suspension sag and road surface change how tall the bike feels.
- 2024 Kawasaki Ninja ZX-6R 83 cm Tallest seat here
- KAWASAKI Ninja ZX-4RR 80 cm Lowest seat here
Spread in this comparison: about 3 cm.
Rough guide: comfortable flat-foot reach often needs inseam roughly in the same ballpark as seat height (varies a lot by ergonomics).
Auto summary from specs
Generated from the numbers in the comparison — not a review.
- Power spans 79.1 hp (KAWASAKI Ninja ZX-4RR) up to 122 hp (2024 Kawasaki Ninja ZX-6R).
- Torque spans 69 Nm (2024 Kawasaki Ninja ZX-6R) up to 76.4 Nm (KAWASAKI Ninja ZX-4RR).
- Weight spans 188 kg (KAWASAKI Ninja ZX-4RR) to 198 kg (2024 Kawasaki Ninja ZX-6R).
- Displacement spans 400 cc (KAWASAKI Ninja ZX-4RR) to 600 cc (2024 Kawasaki Ninja ZX-6R).
Reader votes so far — total 1: 2024 Kawasaki Ninja ZX-6R (0); KAWASAKI Ninja ZX-4RR (1).
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| Specification | Kawasaki Ninja ZX-6R | KAWASAKI Ninja ZX-4RR |
|---|---|---|
| Brand | KAWASAKI | KAWASAKI |
| Model | Kawasaki Ninja ZX-6R | KAWASAKI Ninja ZX-4RR |
| Engine size | 600cc | 400cc |
| Power | 122hp | 79.1hp |
| Torque | 69nm. | 76.4nm. |
| Cylinders / valves | 4 cylinders, 16 valves | 4 cylinders, 16 valves |
| Weight | 198kg | 188kg |
| Front brake | 310 mm semi-floating discs, Nissin monobloc 4-piston radial calipers | Twin 290 mm discs, ABS |
| Rear brake | 220 mm disc, 1-piston caliper | Single 220 mm disc, ABS |
| Seat height (cm) | 83cm | 80cm |
| Front tyre | 120/70-17 | 110/70-17 |
| Rear tyre | 180/55-17 | 150/60-17 |
| Cooling | Liquid cooling | Liquid cooling |
| Front suspension | Showa 41 mm inverted fork (SFF-BP), fully adjustable, 120 mm travel | SFF-BP internal parts and adjustable spring preload/4.7 inches, 37 mm inverted fork |
| Rear suspension | Showa gas-charged shock with piggyback reservoir, fully adjustable, 151 mm travel | Horizontal Back-link, BFRC lite gas-charged shock with piggyback reservoir, adjustable compression, rebound, and spring preload/4.9 inches |
| Motorcycle type | Supersport | Supersport |
| Top speed | 280km/h | 235km/h |
| Fuel capacity / consumption | 17 L – 8 L/100km | 15 L – 6 L/100km |
| Service network | ||
| Service quality | ||
| Parts availability | ||
| Price | $15000 | $9399 |
| Brand price lists | View KAWASAKI price list | View KAWASAKI price list |
| Extra features | – 4.3" TFT screen with speedometer, tachometer, odometer, gear indicator, fuel gauge, engine temperature, dual trip meters, range, current and average fuel consumption, clock – LED lights |
Electronic Riding Aids Economical Riding Indicator, Kawasaki Traction Control (KTRC) (3 modes), Kawasaki Quick Shifter (KQS) (dual-direction), Power Modes Special Features 4.3" Full-color TFT Display, Smartphone Connectivity via RIDEOLOGY THE APP -Power Modes -Smartphone Connectivity -Horizontal Back-link Rear Suspension |
Opinions
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2024 Kawasaki Ninja ZX-6R vs 2023 KAWASAKI Ninja ZX-4RR: Which One is Better for You?
2024 Kawasaki Ninja ZX-6R and 2023 KAWASAKI Ninja ZX-4RR offer comparable performance in terms of engine capacity, but usage preferences and driving styles could influence the choice. Additionally, 2024 Kawasaki Ninja ZX-6R, with its 122hp, stands out for users seeking speed and performance.
1. Cylinder Capacity and Performance
2024 Kawasaki Ninja ZX-6R and 2023 KAWASAKI Ninja ZX-4RR are close in engine capacity. 2024 Kawasaki Ninja ZX-6R, with its 600cc, provides slightly better performance, while 2023 KAWASAKI Ninja ZX-4RR, with its 400cc, offers a more economical and balanced option.2024 Kawasaki Ninja ZX-6R, with its 600cc engine capacity, is ideal for users seeking high performance and acceleration. Experienced riders may prefer it for long-distance journeys.
2. Torque Power
2024 Kawasaki Ninja ZX-6R and 2023 KAWASAKI Ninja ZX-4RR offer similar performance in terms of torque values. 2023 KAWASAKI Ninja ZX-4RR, with its 76.4Nm, provides slightly better traction power, which can be advantageous in situations requiring rapid acceleration. 2023 KAWASAKI Ninja ZX-4RR is ideal for users requiring rapid acceleration. Moderate torque power is suitable for both city use and short-distance trips.
3. Top Speed
2024 Kawasaki Ninja ZX-6R, as a Süpersport, can reach a maximum speed of 280 km/h. This speed feature can be considered an extra advantage for a motorcycle of this type. 2023 KAWASAKI Ninja ZX-4RR, as a Süpersport, offers a lower maximum speed of 235 km/h, but this does not overshadow its other features.
4. Cooling System
2024 Kawasaki Ninja ZX-6R features a Liquid-Cooled system, while 2023 KAWASAKI Ninja ZX-4RR offers a Liquid-Cooled system. Both models deliver equal performance in their cooling systems.
5. Design and Comfort
2024 Kawasaki Ninja ZX-6R and 2023 KAWASAKI Ninja ZX-4RR are close in weight, offering similar experiences for different usage scenarios. Additionally, 2024 Kawasaki Ninja ZX-6R, with a seat height of 83cm, is more suitable for taller riders, offering greater comfort.2023 KAWASAKI Ninja ZX-4RR, with a seat height of 80cm, provides a more ergonomic ride for average-height riders.
Conclusion
2023 KAWASAKI Ninja ZX-4RR emerges as the winner of this comparison based on total points. 2024 Kawasaki Ninja ZX-6R and 2023 KAWASAKI Ninja ZX-4RR offer comparable performance in terms of engine capacity. 2024 Kawasaki Ninja ZX-6R and 2023 KAWASAKI Ninja ZX-4RR offer very similar performance in terms of torque. 2024 Kawasaki Ninja ZX-6R, with a top speed of 280 km/h, stands out for speed enthusiasts. Both models have similar cooling systems, offering comparable performance for long journeys. In conclusion, 2023 KAWASAKI Ninja ZX-4RR stands out in terms of technical specifications and overall performance. However, depending on your riding preferences and usage needs, both models offer unique advantages.
Frequently asked questions
What is the top speed of Kawasaki Ninja ZX-6R vs KAWASAKI Ninja ZX-4RR?
Kawasaki Ninja ZX-6R is listed at 280 km/h vs 235 km/h for KAWASAKI Ninja ZX-4RR.
Which has more horsepower, Kawasaki Ninja ZX-6R or KAWASAKI Ninja ZX-4RR?
Kawasaki Ninja ZX-6R has 122 hp compared with 79 hp on the KAWASAKI Ninja ZX-4RR.
Which is better, Kawasaki Ninja ZX-6R or KAWASAKI Ninja ZX-4RR?
It depends on your riding style. Compare top speed, weight, fuel use and price in the table on this page, then vote for the bike you prefer.
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