KAWASAKI Ninja 400 vs 2025 Yamaha YFZ-R3
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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.
- KAWASAKI Ninja 400 78.5 cm Tallest seat here
- 2025 Yamaha YFZ-R3 78 cm Lowest seat here
Spread in this comparison: about 0.5 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 42 hp (2025 Yamaha YFZ-R3) up to 45 hp (KAWASAKI Ninja 400).
- Torque spans 29.5 Nm (2025 Yamaha YFZ-R3) up to 37.2 Nm (KAWASAKI Ninja 400).
- Weight spans 168 kg (KAWASAKI Ninja 400) to 169 kg (2025 Yamaha YFZ-R3).
- Displacement spans 300 cc (2025 Yamaha YFZ-R3) to 400 cc (KAWASAKI Ninja 400).
Reader votes so far — total 3: KAWASAKI Ninja 400 (2); 2025 Yamaha YFZ-R3 (1).
All values look the same; turn off the filter.
| Specification | KAWASAKI Ninja 400 | 2025 Yamaha YFZ-R3 |
|---|---|---|
| Brand | KAWASAKI | YAMAHA |
| Model | KAWASAKI Ninja 400 | 2025 Yamaha YFZ-R3 |
| Engine size | 400cc | 300cc |
| Power | 45hp | 42hp |
| Torque | 37.2nm. | 29.5nm. |
| Cylinders / valves | Twin cylinder, 8 valves | Twin cylinder, 8 valves |
| Weight | 168kg | 169kg |
| Front brake | 310 mm petal discs. Single balanced actuation dual-piston caliper. | Hydraulic single disc brake Ø298 mm |
| Rear brake | 220 mm single petal disc. Dual-piston caliper. | Hydraulic single disc brake, Ø220 mm |
| Seat height (cm) | 78.5cm | 78cm |
| Front tyre | 110/70R17 | 110/70R17M/C 54H Tubeless |
| Rear tyre | 150/60R17 | 140/70R17M/C 66H Tubeless |
| Cooling | Liquid cooling | Liquid cooling |
| Front suspension | 41mm telescopic fork | Telescopic fork |
| Rear suspension | Bottom-Link Uni-Trak, gas-charged, preload adjustable | Swingarm |
| Motorcycle type | Supersport | Supersport |
| Top speed | 205km/h | 195km/h |
| Fuel capacity / consumption | 14 L – 4 L/100km | 14 L – 3.8 L/100km |
| Service network | ||
| Service quality | ||
| Parts availability | ||
| Price | $5899 | Price not listed. |
| Brand price lists | View KAWASAKI price list | View YAMAHA price list |
| Extra features | -Slipper Clutch -Economic Riding Indicator |
Opinions
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2023 KAWASAKI Ninja 400 vs 2023 2025 Yamaha YFZ-R3 : Which One is Better for You?
2023 KAWASAKI Ninja 400 and 2023 2025 Yamaha YFZ-R3 are very similar in terms of engine capacity and power. In this case, design, driving comfort, and personal preferences may take precedence. Additionally, 2023 KAWASAKI Ninja 400, with its 45hp, stands out for users seeking speed and performance.
1. Cylinder Capacity and Performance
2023 KAWASAKI Ninja 400 and 2023 2025 Yamaha YFZ-R3 have almost identical engine capacities, offering similar performance. In this case, design, driving comfort, and other features will play a more significant role in your choice.2023 KAWASAKI Ninja 400, with its 400cc engine capacity, is ideal for users seeking high performance and acceleration. It is ideal for intermediate users in urban areas and short distances.
2. Torque Power
2023 KAWASAKI Ninja 400 and 2023 2025 Yamaha YFZ-R3 offer similar performance in terms of torque values. 2023 KAWASAKI Ninja 400, with its 37.2Nm, provides slightly better traction power, which can be advantageous in situations requiring rapid acceleration. 2023 KAWASAKI Ninja 400 is ideal for users requiring rapid acceleration. This torque value provides economical and sufficient power for city use.
3. Top Speed
2023 KAWASAKI Ninja 400 (Süpersport) and 2023 2025 Yamaha YFZ-R3 (Süpersport) have very similar maximum speed values. 2023 KAWASAKI Ninja 400 offers a slight advantage with a top speed of 205 km/h. However, this difference might not be noticeable for most users.
4. Cooling System
2023 KAWASAKI Ninja 400 features a Liquid-Cooled system, while 2023 2025 Yamaha YFZ-R3 offers a Liquid-Cooled system. Both models deliver equal performance in their cooling systems.
5. Design and Comfort
2023 KAWASAKI Ninja 400 and 2023 2025 Yamaha YFZ-R3 are close in weight, offering similar experiences for different usage scenarios. Additionally, 2023 KAWASAKI Ninja 400, with a seat height of 78.5cm, is more suitable for taller riders, offering greater comfort.2023 2025 Yamaha YFZ-R3 , with a seat height of 78cm, provides a more ergonomic ride for average-height riders.
Conclusion
2023 2025 Yamaha YFZ-R3 emerges as the winner of this comparison based on total points. 2023 KAWASAKI Ninja 400 and 2023 2025 Yamaha YFZ-R3 have nearly identical engine capacities. 2023 KAWASAKI Ninja 400 and 2023 2025 Yamaha YFZ-R3 offer very similar performance in terms of torque. 2023 KAWASAKI Ninja 400 and 2023 2025 Yamaha YFZ-R3 offer very similar top speed values. Both models have similar cooling systems, offering comparable performance for long journeys. In conclusion, 2023 2025 Yamaha YFZ-R3 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 400 vs 2025 Yamaha YFZ-R3?
KAWASAKI Ninja 400 is listed at 205 km/h vs 195 km/h for 2025 Yamaha YFZ-R3.
Which has more horsepower, KAWASAKI Ninja 400 or 2025 Yamaha YFZ-R3?
KAWASAKI Ninja 400 has 45 hp compared with 42 hp on the 2025 Yamaha YFZ-R3.
Which is better, KAWASAKI Ninja 400 or 2025 Yamaha YFZ-R3?
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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