KTM 390 DUKE vs 2024 Royal Enfield Guerrilla 450
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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 390 DUKE 83 cm Tallest seat here
- 2024 Royal Enfield Guerrilla 450 78 cm Lowest seat here
Spread in this comparison: about 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 40 hp (2024 Royal Enfield Guerrilla 450) up to 44 hp (KTM 390 DUKE).
- Torque spans 37 Nm (KTM 390 DUKE) up to 40 Nm (2024 Royal Enfield Guerrilla 450).
- Weight spans 149 kg (KTM 390 DUKE) to 185 kg (2024 Royal Enfield Guerrilla 450).
- Displacement spans 400 cc (KTM 390 DUKE) to 450 cc (2024 Royal Enfield Guerrilla 450).
Reader votes so far — total 1: KTM 390 DUKE (1); 2024 Royal Enfield Guerrilla 450 (0).
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| Specification | KTM 390 DUKE | Royal Enfield Guerrilla 450 |
|---|---|---|
| Brand | KTM | Royal Enfield |
| Model | KTM 390 DUKE | Royal Enfield Guerrilla 450 |
| Engine size | 400cc | 450cc |
| Power | 44hp | 40hp |
| Torque | 37nm. | 40nm. |
| Cylinders / valves | Single cylinder, 4 valves | Single cylinder, 4 valves |
| Weight | 149kg | 185kg |
| Front brake | Four-piston radial fixed calliper, brake disc | HYDRAULIC DISC BRAKE, 310MM VENTILATED DISC, DOUBLE PISTON CALIPER |
| Rear brake | Single-piston floating calliper, brake disc | HYDRAULIC DISC BRAKE 270MM VENTILATED DISC, SINGLE PISTON CALIPER |
| Seat height (cm) | 83cm | 78cm |
| Front tyre | 110/70 17 | 120/70 R17 |
| Rear tyre | 150/60 17 | 160/60 R17 |
| Cooling | Liquid cooling | Liquid cooling |
| Front suspension | WP APEX 43 | TELESCOPIC FORKS, 43 MM - 140MM |
| Rear suspension | WP APEX - Monoshock | LINKAGE TYPE MONO-SHOCK - 150MM |
| Motorcycle type | Naked | Naked |
| Top speed | 170km/h | 180km/h |
| Fuel capacity / consumption | 13.4 L – 3.5 L/100km | 11 L – 4.5 L/100km |
| Service network | ||
| Service quality | ||
| Parts availability | ||
| Price | $5899 | Price not listed. |
| Brand price lists | View KTM price list | View Royal Enfield price list |
| Extra features | -TFT Display, slipper clutch |
ABS : DUAL CHANNEL ABS
|
Opinions
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2023 KTM 390 DUKE vs 2024 Royal Enfield Guerrilla 450: Which One is Better for You?
2023 KTM 390 DUKE and 2024 Royal Enfield Guerrilla 450 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 390 DUKE, with its 44hp, stands out for users seeking speed and performance.
1. Cylinder Capacity and Performance
2023 KTM 390 DUKE and 2024 Royal Enfield Guerrilla 450 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.2024 Royal Enfield Guerrilla 450, with its 450cc engine capacity, is ideal for users seeking high performance and acceleration. Experienced riders may prefer it for long-distance journeys.
2. Torque Power
2023 KTM 390 DUKE and 2024 Royal Enfield Guerrilla 450 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. 2024 Royal Enfield Guerrilla 450 is ideal for users requiring rapid acceleration. This torque value provides economical and sufficient power for city use.
3. Top Speed
2023 KTM 390 DUKE (Naked) and 2024 Royal Enfield Guerrilla 450 (Naked) have very similar maximum speed values. 2024 Royal Enfield Guerrilla 450 offers a slight advantage with a top speed of 180 km/h. However, this difference might not be noticeable for most users.
4. Cooling System
2023 KTM 390 DUKE features a Liquid-Cooled system, while 2024 Royal Enfield Guerrilla 450 offers a Liquid-Cooled system. Both models deliver equal performance in their cooling systems.
5. Design and Comfort
2023 KTM 390 DUKE and 2024 Royal Enfield Guerrilla 450 are close in weight, offering similar experiences for different usage scenarios. Additionally, 2023 KTM 390 DUKE, with a seat height of 83cm, is more suitable for taller riders, offering greater comfort.2024 Royal Enfield Guerrilla 450, with a seat height of 78cm, provides a more ergonomic ride for average-height riders.
Conclusion
2024 Royal Enfield Guerrilla 450 emerges as the winner of this comparison based on total points. 2023 KTM 390 DUKE and 2024 Royal Enfield Guerrilla 450 have nearly identical engine capacities. 2023 KTM 390 DUKE and 2024 Royal Enfield Guerrilla 450 have nearly identical torque values. 2023 KTM 390 DUKE and 2024 Royal Enfield Guerrilla 450 offer very similar top speed values. Both models have similar cooling systems, offering comparable performance for long journeys. In conclusion, 2024 Royal Enfield Guerrilla 450 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 390 DUKE vs Royal Enfield Guerrilla 450?
Royal Enfield Guerrilla 450 is listed at 180 km/h vs 170 km/h for KTM 390 DUKE.
Which has more horsepower, KTM 390 DUKE or Royal Enfield Guerrilla 450?
KTM 390 DUKE has 44 hp compared with 40 hp on the Royal Enfield Guerrilla 450.
Which is better, KTM 390 DUKE or Royal Enfield Guerrilla 450?
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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