2025 KTM 390 Duke
2025 KTM 390 DUKE
The 2025 KTM 390 DUKE is a lightweight streetfighter built for riders who crave agility, performance, and style. With its aggressive Naked design and precision handling, this middleweight is perfectly suited for both urban commutes and twisty backroads.
At its core, the 398.7 cc liquid-cooled single-cylinder engine produces 45 PS and 39 Nm of torque, paired with a smooth 6-speed transmission and Bosch EMS with ride-by-wire for sharp throttle response.
Premium WP APEX suspension sets it apart, with fully adjustable 43 mm forks offering compression and rebound adjustment, while the rear shock provides rebound and preload adjustability. Combined with a steel trellis frame, this gives the 390 DUKE razor-sharp handling and confidence in every corner.
With a 320 mm front disc brake and four-piston radial caliper, 165 kg weight fully fueled, and an adjustable 820/800 mm seat height, the KTM 390 DUKE blends everyday usability with true performance DNA.
The Corner Rocket lives up to its name—punchy, precise, and built to dominate the asphalt.
New & Used Bikes
Delivery
We can arrange deliver of any new or used motorcycle to any location in the UK or Ireland. Contact our Sales Team for pricing.
Test Rides
Contact our friendly, helpful Sales Team to arrange a test ride on one of our fleet of demonstrators or any of our approved used motorcycles.
Safety
All our used motorcycles go through a rigorous multi-point health check prior to sale.
2025 KTM 390 DUKE – The Corner Rocket
Agile, aggressive, and unapologetically fun, the 2025 KTM 390 DUKE takes the crown as the ultimate middleweight Naked bike. Designed to shred through city streets and carve twisty backroads, the 390 DUKE blends lightweight handling, sharp styling, and a punchy engine to deliver maximum thrills every ride.
Powered by a 398.7 cc single-cylinder 4-stroke engine, producing 45 PS and 39 Nm of torque, the 390 DUKE offers a perfect balance of performance and accessibility. Add in Bosch ride-by-wire, advanced rider aids, and fully adjustable WP APEX suspension, and you’ve got a streetfighter that’s ready to take on anything.
Key Features
-
Dynamic Naked Styling – Aggressive design inspired by KTM’s larger DUKEs.
-
Potent Single-Cylinder Engine – 45 PS and 39 Nm from a 398.7 cc 4-stroke.
-
Premium Adjustable Suspension – WP APEX 43 front fork (compression & rebound adjustable) and rear shock with rebound & preload adjustability.
-
Lightweight Handling – 165 kg fully fueled with razor-sharp agility.
-
Strong Braking Power – Four-piston radial fixed caliper with 320 mm front disc and 240 mm rear disc.
-
Advanced Tech – Bosch EMS with ride-by-wire, modern electronics, and ergonomic rider setup.
-
Optimised Rider Comfort – Adjustable 820/800 mm seat height.
Technical Specifications
Engine
-
Design: 1-cylinder, 4-stroke
-
Displacement: 398.7 cm³
-
Power: 45 PS
-
Torque: 39 Nm
-
Transmission: 6-speed
-
Cooling: Liquid cooled
-
EMS: Bosch EMS with RBW
-
CO₂ Emissions: 79 g/km
Chassis & Suspension
-
Frame: Steel trellis frame, powder coated
-
Front Suspension: WP APEX 43 (compression & rebound adjustable), 150 mm travel
-
Rear Suspension: WP APEX shock with rebound adjuster & preload adjuster, 150 mm travel
-
Front Brake: Four-piston radial fixed calliper, 320 mm disc
-
Rear Brake: 240 mm disc
-
Chain: 520 X-Ring
-
Wheelbase: 1357 mm
Dimensions
-
Seat Height: 820/800 mm
-
Weight (Fully Fueled): 165 kg
-
Front Wheel: 3"
-
Rear Wheel: 4"
| SKU | 2025 KTM 390 Duke |
|---|---|
| Stock Status | Contact for Availability |
| Sold | No |
| Colour | Orange |
FREE SHIPPING ON ORDERS OVER £100
Free Shipping applies to orders processed through our website for goods over £100, that are shipped to Northern Ireland, UK and the Republic Of Ireland. This excludes Motorcycles.
ORDERS UNDER £100
Our Northern Ireland & UK Mainland delivery charges start from £2.99 per package. Deliveries to The Channel Islands (Jersey and Guernsey), Scottish Highlands and Islands and Isle of Man start from £3.99 per package. Delivery’s to the Republic of Ireland start from £9.99.
UK Mainland Standard, UK Highlands and Islands Standard, and Northern Ireland 48 Hour will be shipped by Royal Mail. All other shipping methods will be shipped by our preferred courier services.
DELIVERY TERMS AND CONDITIONS
We aim to dispatch orders within 48 hours from the time payment is received. Please note if we do not have the item/s you require in stock, we will contact you ASAP with a delivery date and give you the option of a full refund if you prefer.
During the order payment process the Purchaser will be presented with delivery options depending on delivery location. It is the responsibility of the Purchaser to choose the correct shipping method. Phillip McCallen Motorcycles reserves the right to refuse shipping of any order for which insufficient delivery payment has been made.
INTERNATIONAL SHIPPING
We do offer international shipping. If your country is not listed under shipping options in the shopping basket, please contact us for individual shipping charges.
DELIVERY OF HELMETS, SAFETY GUARANTEED
Regardless of the price, we will only deliver your helmet by our preferred Couriers with charges starting from £8.99 for helmets costing less than £100 (over £100 are shipped free - see above for terms).
We don't cut corners or costs when safety is involved.
Returns
You may return any Products you have purchased within seven (7) working days of delivery for any reason (including if you simply change your mind) provided that the Product is unused, undamaged and in its original packaging with all tags in place. To do so you must notify us in writing or other durable medium (including email) within those seven (7) working days. You will then be entitled to a refund from us, which will be paid as soon as possible, but in any event within thirty (30) days of safe receipt of your returned Product in compliance with this clause. You must arrange for and pay the costs of returning the Products to Phillip McCallen Motorcycles Ltd – on request, we will collect the Products from you, but the cost of this will be charged to you and we may deduct this from the refund. While in your possession, you must keep any Products you intend to return to us in good and saleable condition with all original packaging and tags in place.
If:
- (a) the Product delivered is not what you ordered or does not correspond with its description;
- (b) the Product delivered is not of a satisfactory quality; or
- (c) the Product is not fit for any other purpose for which you have bought it and you notified Phillip McCallen Motorcycles Ltd of this purpose before purchase, and Phillip McCallen Motorcycles Ltd has not informed you that the Product is not fit for that purpose; Phillip McCallen Motorcycles Ltd will, at its option, deliver to you a replacement Product or refund to you the price paid and your reasonable costs of returning the Products.
If you have any queries or complaints about returning a Product, please contact our Returns Department on (028) 92 622 886 and speak to one of our returns department representatives.