44 hp / 32.4 kW
Power
39 Nm
Torque
165 kg
Weight
399 ccm
Displacement
€ 6,249
Price (DE)
The 2024 KTM 390 Duke is the most powerful A2-legal single-cylinder naked with the new 399cc LC4c engine, 44 hp, quickshifter and 5-inch TFT display.
Model Details
| Lifecycle | current |
Video
Model Info
| Vehicle Type | street |
| Target Audience | A2 riders, beginners, sporty riders |
Engine & Performance
| Engine Type | Single-cylinder (LC4c), liquid-cooled, DOHC, 4 valves |
| Cylinders | 1 |
| Displacement | 399 ccm |
| Bore x Stroke | 89,0 x 64,1 mm |
| Compression Ratio | 12,6:1 |
| Power | 44 hp |
| Power (kW) | 32.4 kW |
| Power at RPM | 9,000 rpm |
| Torque | 39 Nm |
| Torque at RPM | 7,500 rpm |
| Fuel System | Fuel injection, ride-by-wire |
| Cooling | Liquid cooling |
| Emission Standard | Euro 5+ |
Drivetrain
| Transmission | 6-speed |
| Final Drive | Chain |
| Clutch | PASC slipper clutch |
Performance
| Power-to-Weight | 0.3 hp/kg |
Chassis & Suspension
| Frame Type | Steel trellis frame |
| Front Fork | USD telescopic fork |
| Fork Brand | WP APEX |
| Fork Diameter | 43 mm |
| Front Travel | 142 mm |
| Front Suspension Adj. | Preload |
| Rear Shock | Central monoshock |
| Shock Brand | WP APEX |
| Rear Travel | 150 mm |
| Rear Suspension Adj. | Preload |
Brakes
| Front Disc Count | 1 |
| Front Disc Size | 320 mm |
| Front Caliper | 4-piston radial |
| Rear Disc Size | 240 mm |
| Rear Caliper | 2-piston |
| ABS | Yes |
| ABS Type | Cornering ABS, Supermoto mode |
Dimensions & Weight
| Seat Height | 800 mm |
| Wheelbase | 1,357 mm |
| Wet Weight | 165 kg |
| Fuel Capacity | 15 L |
Tires & Wheels
| Front Tire | 110/70-17 |
| Rear Tire | 150/60-17 |
Electronics & Rider Aids
| Riding Modes | Yes |
| Mode Count | 2 |
| Mode Names | Street, Rain |
| Traction Control | Yes |
| TC Deactivatable | Yes |
| Quickshifter | Standard |
| QS Direction | Up & Down |
Display & Connectivity
| Display | TFT |
| Display Size | 5 " |
| Smartphone Mirroring | yes |
| Connectivity | Bluetooth, KTM MY RIDE |
Lighting
| Headlight | LED |
| DRL | Yes |
Price & Availability
| Price Germany | 6,249 € |
| Price per HP | 142 €/hp |
| Market Launch | 2,024 |
| Colors | Orange, Dark Silver/Black |
| A2 Compatible | Yes |
Strengths & Weaknesses
Strengths
- New more powerful engine, quickshifter standard, cornering ABS, agile handling
Weaknesses
- Single-cylinder vibrations on long rides
Competitors
Photo Gallery
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