2024 QJ MOTOR SRK 400 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.
- 2024 QJ MOTOR SRK 400 78.5 cm Lowest seat here
- 2024 KTM 390 DUKE 83 cm Tallest seat here
Spread in this comparison: about 4.5 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 41 hp (2024 QJ MOTOR SRK 400) up to 45 hp (2024 KTM 390 DUKE).
- Torque spans 37 Nm (2024 QJ MOTOR SRK 400) up to 39 Nm (2024 KTM 390 DUKE).
- Weight spans 149 kg (2024 KTM 390 DUKE) to 186 kg (2024 QJ MOTOR SRK 400).
- Engine sizes are very close.
All values look the same; turn off the filter.
| Specification | QJ MOTOR SRK 400 | KTM 390 DUKE |
|---|---|---|
| Brand | QJMOTOR | KTM |
| Model | QJ MOTOR SRK 400 | KTM 390 DUKE |
| Engine size | 400cc | 400cc |
| Power | 41hp | 45hp |
| Torque | 37nm. | 39nm. |
| Cylinders / valves | Twin cylinder, 8 valves | Single cylinder, 4 valves |
| Weight | 186kg | 149kg |
| Front brake | Hydr.Disc ø260mm(double)(ABS) | 320 mm Disc with Radially mounted calliper |
| Rear brake | Hydr.Disc ø240mm(ABS) | 240 mm Disc with Floating calliper |
| Seat height (cm) | 78.5cm | 83cm |
| Front tyre | 110/70 R17 M/C | 110/70 17 |
| Rear tyre | 150/60 R17 M/C | 150/60 17 |
| Cooling | Liquid cooling | Liquid cooling |
| Front suspension | Telescopic Upside-Down | 5-click Compression & Rebound adjustable, Open Cartridge, WP APEX USD forks, 43mm diameter |
| Rear suspension | Telescopic coil spring oil damped | Adjustable WP APEX Monoshock, 5-step Rebound damping, 10-step preload adjustable |
| Motorcycle type | Naked | Naked |
| Top speed | 195km/h | 175km/h |
| Fuel capacity / consumption | 13.5 L – 5.2 L/100km | 13.5 L – 3.5 L/100km |
| Service network | ||
| Service quality | ||
| Parts availability | ||
| Price | Price not listed. | $6199 |
| Brand price lists | View QJMOTOR price list | View KTM price list |
| Extra features | -TFT display |
-Easy start, TFT display with multi-color, Motorcycle Traction Control (MTC) |
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2024 QJ MOTOR SRK 400 vs 2024 KTM 390 DUKE: listed specifications
The 2024 QJ MOTOR SRK 400 and 2024 KTM 390 DUKE are closely matched in displacement, while the SRK 400 has the higher listed top speed, and the 390 DUKE has more peak power and torque, and a lower listed weight.
Engine displacement
SRK 400 and 390 DUKE have very similar engine displacement (400 cc vs 400 cc).
Peak power
390 DUKE has a modest listed power advantage (45 hp vs 41 hp).
Torque
390 DUKE has a modest listed torque advantage (39 Nm vs 37 Nm).
Listed top speed
SRK 400 has a clear listed top-speed advantage (195 km/h vs 175 km/h).
Cooling
Both motorcycles are listed as liquid-cooled.
Weight and seat height
390 DUKE is notably lighter on the listed weight (149 kg vs 186 kg). There is a noticeable listed seat-height difference: 390 DUKE is listed higher (83 cm) than SRK 400 (78.5 cm).
Conclusion
The measurable differences are therefore concentrated in peak power, torque, listed top speed, weight and seat height, while displacement remains relatively close.
Frequently asked questions
What is the top speed of QJ MOTOR SRK 400 vs KTM 390 DUKE?
QJ MOTOR SRK 400 is listed at 195 km/h (121 mph) vs 175 km/h (109 mph) for KTM 390 DUKE.
Which has more horsepower, QJ MOTOR SRK 400 or KTM 390 DUKE?
KTM 390 DUKE has 45 hp compared with 41 hp on the QJ MOTOR SRK 400.
Which is lighter, QJ MOTOR SRK 400 or KTM 390 DUKE?
KTM 390 DUKE is lighter at 149 kg vs 186 kg for QJ MOTOR SRK 400.
Which is better, QJ MOTOR SRK 400 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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