KTM 125 DUKE vs 2024 APRILIA RS 125
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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.
- KTM 125 DUKE 80 cm Lowest seat here
- 2024 APRILIA RS 125 82 cm Tallest seat here
Spread in this comparison: about 2 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 14 hp (2024 APRILIA RS 125) up to 15 hp (KTM 125 DUKE).
- Torque spans 11.2 Nm (2024 APRILIA RS 125) up to 12 Nm (KTM 125 DUKE).
- Weight spans 139 kg (KTM 125 DUKE) to 144 kg (2024 APRILIA RS 125).
- Engine sizes are very close.
All values look the same; turn off the filter.
| Specification | KTM 125 DUKE | APRILIA RS 125 |
|---|---|---|
| Brand | KTM | APRILIA |
| Model | KTM 125 DUKE | APRILIA RS 125 |
| Engine size | 125cc | 125cc |
| Power | 15hp | 14hp |
| Torque | 12nm. | 11.2nm. |
| Cylinders / valves | Single cylinder, 4 valves | Single cylinder, 4 valves |
| Weight | 139kg | 144kg |
| Front brake | Four-piston radial fixed calliper, brake disc | 300 mm stainless steel disc, 4 pistons radial caliper |
| Rear brake | Single-piston floating calliper, brake disc | 220 mm stainless steel disc, single piston caliper |
| Seat height (cm) | 80cm | 82cm |
| Front tyre | 110/70 17 | 100/80 - 17 |
| Rear tyre | 150/60 17 | 140/70 – ZR 17 |
| Cooling | Liquid cooling | Liquid cooling |
| Front suspension | WP APEX 43 Upside Down | Upside-down fork with 40 mm stanchions, 110 mm excursion |
| Rear suspension | WP APEX - Monoshock | Asymmetrical swingarm, monoshock absorber with 120 mm wheel travel |
| Motorcycle type | Naked | Supersport |
| Top speed | 130km/h | 135km/h |
| Fuel capacity / consumption | 13.4 L – 2.4 L/100km | 14 L – 2.9 L/100km |
| Service network | ||
| Service quality | ||
| Parts availability | ||
| Price | $4799 | $5200 |
| Brand price lists | View KTM price list | View APRILIA price list |
| Extra features | -TFT display |
-Multi plate wet clutch, ABS, digital display |
Opinions
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2023 KTM 125 DUKE vs 2024 APRILIA RS 125: Which One is Better for You?
2023 KTM 125 DUKE and 2024 APRILIA RS 125 are very similar in terms of engine capacity and power. In this case, design, driving comfort, and personal preferences may take precedence. Additionally, 2023 KTM 125 DUKE, with its 15hp, stands out for users seeking speed and performance.
1. Cylinder Capacity and Performance
2023 KTM 125 DUKE and 2024 APRILIA RS 125 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.Both models have an engine capacity of 125cc. This capacity is ideal for beginners and city commuting.
2. Torque Power
2023 KTM 125 DUKE and 2024 APRILIA RS 125 have almost identical torque values, offering similar traction power. This suggests that other features might play a more significant role in your choice regarding performance. 2023 KTM 125 DUKE is ideal for users requiring rapid acceleration. This torque value provides economical and sufficient power for city use.
3. Top Speed
2023 KTM 125 DUKE (Naked) and 2024 APRILIA RS 125 (Süpersport) deliver the same performance with a maximum speed of 130 km/h. In this case, it would be more logical to base your decision on the type of motorcycle and other features rather than speed.
4. Cooling System
2023 KTM 125 DUKE features a Liquid-Cooled system, while 2024 APRILIA RS 125 offers a Liquid-Cooled system. Both models deliver equal performance in their cooling systems.
5. Design and Comfort
2023 KTM 125 DUKE and 2024 APRILIA RS 125 are close in weight, offering similar experiences for different usage scenarios. Additionally, 2024 APRILIA RS 125, with a seat height of 82cm, is more suitable for taller riders, offering greater comfort.2023 KTM 125 DUKE, with a seat height of 80cm, provides a more ergonomic ride for average-height riders.
Conclusion
2024 APRILIA RS 125 emerges as the winner of this comparison based on total points. 2023 KTM 125 DUKE and 2024 APRILIA RS 125 have nearly identical engine capacities. 2023 KTM 125 DUKE and 2024 APRILIA RS 125 have nearly identical torque values. 2023 KTM 125 DUKE and 2024 APRILIA RS 125 deliver identical top speed performance. Both models have similar cooling systems, offering comparable performance for long journeys. In conclusion, 2024 APRILIA RS 125 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 KTM 125 DUKE vs APRILIA RS 125?
APRILIA RS 125 is listed at 135 km/h vs 130 km/h for KTM 125 DUKE.
Which has more horsepower, KTM 125 DUKE or APRILIA RS 125?
KTM 125 DUKE has 15 hp compared with 14 hp on the APRILIA RS 125.
Which is better, KTM 125 DUKE or APRILIA RS 125?
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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