Overview
The KTM 390 Adventure is a refined mid-sized adventure bike that skillfully balances on-road usability with real off-road capability, making it appealing for both everyday commuters and weekend explorers. The 2025 generation brings significant upgrades, including a more powerful 398.6-cc LC4c single-cylinder engine, which produces about 46 PS at 8,500 rpm and 39 Nm of torque at 6,500 rpm. This increase in displacement over its predecessor provides smoother power delivery, better low-end grunt, and added reserve for spirited riding.
One of the biggest draws of the 390 Adventure is its chassis and suspension setup, which is built to handle a variety of surfaces. It now runs on a 21-inch front wheel and 17-inch rear wheel, both spoke-tubed, which improves its off-road capability. The front suspension is handled by WP APEX 43 mm USD forks with 200 mm of travel, while the rear gets a monoshock with 205 mm of travel, offering impressive compliance and control over rough terrain. Ground clearance has also been raised to 227 mm, giving it a more aggressive off-road stance.
Despite its off-road chops, the 390 Adventure remains comfortable for everyday commuting and long-distance touring. Its seat height is lowered to 830 mm, making it more accessible for a wider range of riders. The ergonomic design includes an upright riding position, wide handlebars, and a well-padded seat, allowing for hours in the saddle without too much fatigue. Fuel capacity is 14.5 liters, which, when combined with its efficiency, gives it an impressive practical range — many riders estimate over 300 km on a full tank.
Electronics are a highlight for this model. The 390 Adventure comes loaded with cornering ABS, switchable off-road ABS, traction control (MTC), ride-by-wire throttle, and several riding modes (such as Street, Rain, Off-road). It also includes a bi-directional quickshifter and slipper-assist clutch, making gear changes smoother and more seamless. The instrument cluster is a bright, 5-inch TFT display with Bluetooth connectivity via KTM MY RIDE, allowing for turn-by-turn navigation, call alerts, and music control.
On the road, the 390 Adventure excels with its agile frame and manageable weight (kerb weight is about 182 kg per KTM’s 2025 spec sheet), which contribute to confidence in both urban traffic and fast highway runs. The power delivery is linear yet responsive, making overtakes easy and enjoyable. Off-road, the bike’s long-travel suspension, tall wheels, and electronic aids allow it to tackle gravel, dirt trails, and light terrain with surprising competence.
That said, there are some trade-offs. The fuel efficiency on real-world rides can be lower than claimed, especially when pushing hard or riding in mixed terrain: in a Team-BHP test, the observed economy dipped to ~20 km/l under aggressive or mixed usage. Also, some riders note that the seat could benefit from softer padding for very long rides, and wind protection is moderate despite the adjustable windscreen.
In summary, the KTM 390 Adventure is a well-rounded and highly capable machine for riders who want an accessible, lightweight ADV that doesn’t compromise on performance or electronics. Whether you’re doing daily commuting, touring through highways, or exploring off-road trails, this bike gives you a compelling mix of versatility, modern tech, and genuine adventure DNA — all wrapped up in KTM’s signature ‘Ready to Race’ spirit.
KTM 390 Adventure Variants & Price
| Variant Name | Ex-Showroom Price | Action |
|---|---|---|
|
KTM 390 Adventure
|
₹394,699 |
Get On-Road Price |
Technical Specifications
| Displacement | 398.63 |
| Max Power | 46 @ 8500 |
| Max Torque | 39 @ 6500 |
| Transmission | 6 Speed Manual |
| Front Suspension | WP Upside-Down Forks |
| Rear Suspension | Monoshock with Preload and Rebound Adjustment |
| Front Brake | Disc Front 320 mm 2 Piston |
| Rear Brake | Disc Front 240 mm 1 Piston |
| ABS | Switchable ABS |
| Front Tyre | 90/90 x 21 |
| Rear Tyre | 130/80x17 |
| Kerb Weight | 182 kg |
| Seat Height (Standard) | 830 mm |
| Fuel Tank Capacity | 14.5 |
| Wheel Type | Alloy |
| Tyre Type | Tubeless |
| Headlight | LED headlamp |
| ABS | Switchable ABS |
KTM 390 Adventure Pros & Cons
- Excellent Power-to-Weight Ratio: Its 373 cc engine delivers strong performance while keeping the bike relatively light, ideal for both touring and trails.
- Advanced Electronics Suite: Equipped with features like traction control, cornering ABS, quickshifter, and ride modes — a very modern setup.
- Long-Travel Suspension: WP APEX USD forks and a quality monoshock offer good suspension travel and ride comfort on rough terrain.
- High Ground Clearance: Good off-road capability thanks to its significant ground clearance (around 200 mm).
- Off-Road-Friendly Braking: Supermoto ABS mode lets you lock the rear wheel slightly — helpful on dirt or gravel.
- Long Range for Touring: A reasonably large fuel tank combined with good fuel efficiency enables long-distance road trips.
- Comfortable Ergonomics: Upright seating, tall handlebars, and good seat height make it comfortable for long rides and standing on trails.
- Strong Build Quality: Solid trellis frame and quality components make the bike robust and durable for adventure use.
- High Seat Height: The tall seat (830 mm or more) may be challenging for shorter riders to handle, especially when off-road.
- Vibrations: The single-cylinder engine can produce significant vibration at higher RPMs, which might reduce comfort on long rides.
- Wind Turbulence: Due to the slim fairing and windscreen design, riders can feel wind buffeting at high speeds.
- Limited Low-End Torque: While power is good, the engine’s torque at very low RPMs can feel a bit lacking, requiring frequent downshifts.
- Firm Suspension for City Use: The long-travel suspension is optimized for rougher roads but may feel harsh on smooth city streets.
- Electronics Complexity: With its rich electronics suite, it can be overwhelming for beginners or riders who prefer simplicity; also, more electronic components mean higher maintenance risk.
- Rear Seat Comfort: The pillion seat and footpeg position may not be very comfortable for long rides or standing on trails.
- Service Cost: Premium suspension, electronics, and design make its maintenance cost higher than typical commuter bikes.
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Frequently Asked Questions
What is the engine capacity, power & torque of the KTM 390 Adventure?
The KTM 390 Adventure has a 373.2 cc single-cylinder, liquid-cooled engine. In newer or updated versions, the displacement is ~398.6 cc, producing 46 PS and 39 Nm of torque.
What kind of transmission does it use?
The bike uses a 6-speed gearbox.
What’s the fuel tank capacity and how much fuel can it carry?
The 390 Adventure has a 14.5-litre fuel tank.
What is the seat height & ground clearance of the bike?
The standard seat height is 830 mm (or 855 mm on some variants) per the spec sheet. The ground clearance is about 200 mm.
What suspension setup does the 390 Adventure have?
It is equipped with WP APEX 43 mm USD front forks and a WP APEX monoshock at the rear.
What are the braking systems and ABS features?
The bike uses 320 mm front disc and 230 mm rear disc. For safety, it comes with cornering ABS and off-road ABS mode.
What rider aids / electronics does the 390 Adventure come with?
It features motorcycle traction control (MTC) with a 3D IMU, switchable ABS, a ride-by-wire throttle, and riding modes.
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It also has a slipper-assist clutch.
What kind of instrument cluster is fitted on the 390 Adventure?
The bike comes with a 5-inch TFT display that shows information like speed, trip, fuel, gear position, and more.
Is the 390 Adventure suitable for touring and off-road use?
Yes — with its long-travel suspension (170 mm front, 177 mm rear), decent ground clearance, and off-road ABS mode, it is designed to handle light to moderate off-road trails as well as long touring trips.
What is the kerb weight of the KTM 390 Adventure?
The kerb (or wet) weight is around 183 kg according to Autocar India.
What is the mileage (fuel efficiency) of the 390 Adventure?
According to Autocar India, the 390 Adventure’s claimed mileage is around 30 km/l. Some real-world riders report similar or slightly varied fuel efficiency.
Are there any common user-reported issues or complaints?
Yes, some users on forums mention the fuel range display can be optimistic. > “On a full tank […] I usually see around … 350-420 km to the tank.” Also, being a lightweight ADV, some riders note wind turbulence at higher speeds due to its light frame.