KAWASAKI Z650 RS vs 2024 KTM 390 DUKE
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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 Z650 RS 82 cm Lowest seat here
- 2024 KTM 390 DUKE 83 cm Tallest seat here
Spread in this comparison: about 1 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 45 hp (2024 KTM 390 DUKE) up to 68 hp (KAWASAKI Z650 RS).
- Torque spans 39 Nm (2024 KTM 390 DUKE) up to 64 Nm (KAWASAKI Z650 RS).
- Weight spans 149 kg (2024 KTM 390 DUKE) to 187 kg (KAWASAKI Z650 RS).
- Displacement spans 400 cc (2024 KTM 390 DUKE) to 650 cc (KAWASAKI Z650 RS).
All values look the same; turn off the filter.
| Specification | KAWASAKI Z650 RS | KTM 390 DUKE |
|---|---|---|
| Brand | KAWASAKI | KTM |
| Model | KAWASAKI Z650 RS | KTM 390 DUKE |
| Engine size | 650cc | 400cc |
| Power | 68hp | 45hp |
| Torque | 64nm. | 39nm. |
| Cylinders / valves | Twin cylinder, 8 valves | Single cylinder, 4 valves |
| Weight | 187kg | 149kg |
| Front brake | Twin semi-floating 300 mm discs. Caliper: Dual-piston | 320 mm Disc with Radially mounted calliper |
| Rear brake | 220 mm single disc. Caliper: Single-piston | 240 mm Disc with Floating calliper |
| Seat height (cm) | 82cm | 83cm |
| Front tyre | 120/70ZR17M/C (58W) | 110/70 17 |
| Rear tyre | 160/60ZR17M/C (69W) | 150/60 17 |
| Cooling | Liquid cooling | Liquid cooling |
| Front suspension | 41 mm telescopic fork | 5-click Compression & Rebound adjustable, Open Cartridge, WP APEX USD forks, 43mm diameter |
| Rear suspension | Horizontal Back-link, adjustable preload | Adjustable WP APEX Monoshock, 5-step Rebound damping, 10-step preload adjustable |
| Motorcycle type | Naked | Naked |
| Top speed | 200km/h | 175km/h |
| Fuel capacity / consumption | 12 L – 5 L/100km | 13.5 L – 3.5 L/100km |
| Service network | ||
| Service quality | ||
| Parts availability | ||
| Price | $9599 | $6199 |
| Brand price lists | View KAWASAKI price list | View KTM price list |
| Extra features | -Spoke-Style Cast Wheels -Slipper Clutch -Dual Throttle Valves |
-Easy start, TFT display with multi-color, Motorcycle Traction Control (MTC) |
Opinions
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2023 KAWASAKI Z650 RS vs 2024 KTM 390 DUKE: Which One is Better for You?
2023 KAWASAKI Z650 RS and 2024 KTM 390 DUKE offer comparable performance in terms of engine capacity, but usage preferences and driving styles could influence the choice. Additionally, 2023 KAWASAKI Z650 RS, with its 68hp, stands out for users seeking speed and performance.
1. Cylinder Capacity and Performance
2023 KAWASAKI Z650 RS and 2024 KTM 390 DUKE are close in engine capacity. 2023 KAWASAKI Z650 RS, with its 650cc, provides slightly better performance, while 2024 KTM 390 DUKE, with its 400cc, offers a more economical and balanced option.2023 KAWASAKI Z650 RS, with its 650cc engine capacity, is ideal for users seeking high performance and acceleration. Experienced riders may prefer it for long-distance journeys.
2. Torque Power
2023 KAWASAKI Z650 RS, with its 64Nm torque, delivers powerful performance. A high torque value ensures superior acceleration and advantage on steep inclines. 2024 KTM 390 DUKE, with its 39Nm torque, offers a more balanced ride for city use. 2023 KAWASAKI Z650 RS is ideal for users requiring rapid acceleration. Moderate torque power is suitable for both city use and short-distance trips.
3. Top Speed
2023 KAWASAKI Z650 RS, as a Naked, can reach a maximum speed of 200 km/h. This speed feature can be considered an extra advantage for a motorcycle of this type. 2024 KTM 390 DUKE, as a Naked, offers a lower maximum speed of 175 km/h, but this does not overshadow its other features.
4. Cooling System
2023 KAWASAKI Z650 RS features a Liquid-Cooled system, while 2024 KTM 390 DUKE offers a Liquid-Cooled system. Both models deliver equal performance in their cooling systems.
5. Design and Comfort
2023 KAWASAKI Z650 RS and 2024 KTM 390 DUKE are close in weight, offering similar experiences for different usage scenarios. Additionally, 2024 KTM 390 DUKE, with a seat height of 83cm, is more suitable for taller riders, offering greater comfort.2023 KAWASAKI Z650 RS, with a seat height of 82cm, provides a more ergonomic ride for average-height riders.
Conclusion
2024 KTM 390 DUKE emerges as the winner of this comparison based on total points. 2023 KAWASAKI Z650 RS and 2024 KTM 390 DUKE offer comparable performance in terms of engine capacity. 2023 KAWASAKI Z650 RS, with higher torque, excels in rapid acceleration and steep climbs. 2023 KAWASAKI Z650 RS, with a top speed of 200 km/h, stands out for speed enthusiasts. Both models have similar cooling systems, offering comparable performance for long journeys. In conclusion, 2024 KTM 390 DUKE 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 Z650 RS vs KTM 390 DUKE?
KAWASAKI Z650 RS is listed at 200 km/h vs 175 km/h for KTM 390 DUKE.
Which has more horsepower, KAWASAKI Z650 RS or KTM 390 DUKE?
KAWASAKI Z650 RS has 68 hp compared with 45 hp on the KTM 390 DUKE.
Which is better, KAWASAKI Z650 RS or KTM 390 DUKE?
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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