2019 KTM 790 Duke Overview, Reviews, Ratings & Specs
The 2019 KTM 790 Duke is a naked sportbike that burst onto the scene, immediately garnering attention for its aggressive styling and potent performance. Introduced in 2018, it quickly became a favorite in the middleweight naked category. The model year 2019 primarily featured a single, well-equipped trim. Its popularity stems from its thrilling engine, sharp handling, and distinctive KTM design language, often referred to as "The Scalpel." New pricing for 2019 was typically in the $10,500 to $11,000 range.
The Good
The 2019 KTM 790 Duke excels with its exhilarating parallel-twin engine performance, nimble handling, and striking, aggressive design. Its advanced electronics and rider aids offer practical safety, while the engaging ride delivers pure emotional exhilaration. Reliability is generally good, and its value proposition for a bike this capable is strong.
The Bad
Potential owners of the 2019 KTM 790 Duke should be aware of reported issues with the Quickshifter+ reliability, particularly in early models. Some riders have also noted a firm seat and suspension setup, which may impact long-distance comfort. The clutch lever can feel a bit stiff for some.
2019 KTM 790 Duke: Quick Overview
- Engine: 799cc liquid-cooled, DOHC, parallel-twin
- Horsepower: Approximately 95 hp @ 9,000 rpm
- Torque: Approximately 60 lb-ft @ 8,250 rpm
- Fuel Economy: Estimated around 50-55 mpg (combined)
- 0-60 mph: Approximately 3.2 seconds
- Top Speed: Around 140 mph
- Towing Capacity: Not applicable (motorcycle)
- Transmission: 6-speed gearbox
- Clutch: Wet multi-plate, PASC anti-hopping clutch
- Frame: Chromoly trellis frame
- Suspension (Front): WP APEX 43mm USD forks (non-adjustable on base model, adjustable on optional package)
- Suspension (Rear): WP APEX monoshock (preload adjustable)
- Brakes (Front): Dual 300mm discs with ByBre 4-piston radial calipers
- Brakes (Rear): 240mm disc with ByBre 2-piston caliper
- Wheels: 17-inch alloy
- Tires: 120/70-17 front, 180/55-17 rear
- Wheelbase: 1,425 mm (56.1 inches)
- Seat Height: 825 mm (32.5 inches)
- Fuel Tank Capacity: 14 liters (3.7 gallons)
- Weight: Approx. 169 kg (373 lbs) dry weight
- Key Trim Features (2019 Standard): Standard LED lighting, TFT color display, rider modes (Sport, Street, Rain, Track), cornering ABS, lean-angle sensitive traction control, optional Quickshifter+
- Optional Packages: Track Pack (includes Quickshifter+, Track mode), Tech Pack (includes Quickshifter+, cruise control, TFT display enhancements)
2019 KTM 790 Duke Specifications
Vehicle Information
| Year | 2019 |
| Make | KTM |
| Model | 790 Duke |
| Trim | - |
| Style | - |
| Type | Motorcycle |
| Category | Motorcycle |
Manufacturing Details
| Made In | Austria |
| Manufacturing City | MATTIGHOFEN |
Dimensions
| Doors | - |
| Curb Weight | - |
| Gross Vehicle Weight Rating | - |
| Overall Height | - |
| Overall Length | - |
| Overall Width | - |
| Wheelbase Length | - |
| Standard Seating | - |
Engine & Performance
| Engine | Invalid size value 0cyl |
| Engine Size | - |
| Engine Cylinders | - |
| Transmission | - |
| Transmission Type | - |
| Transmission Speeds | - |
| Drivetrain | - |
Additional Features
| Anti-Brake System | - |
| Steering Type | - |
Pricing
| Manufacturer Suggested Retail Price (MSRP) | - |
| Invoice Price | - |
| Delivery Charges | - |
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What Problems Does the 2019 KTM 790 Duke Have?
The 2019 KTM 790 Duke, while generally well-regarded, has had a few recurring issues reported by owners. One of the most frequently mentioned concerns is with the optional Quickshifter+. Some owners experienced erratic behavior, failure to upshift or downshift smoothly, or complete malfunction. This was particularly prevalent in earlier production models and some KTM released updates to address this. Another point of contention for some riders is the firm seat and suspension, which can lead to discomfort on longer rides. This is somewhat inherent to the "Scalpel" nature of the bike, prioritizing sharp handling over plush comfort. Some users have also reported a slightly stiff clutch lever, which can be fatiguing in heavy traffic.
In terms of recalls, for the 2019 model year, KTM issued a recall related to a potential issue with the brake hose routing, which could cause wear over time. Owners were advised to have their bikes inspected and potentially have the hoses rerouted. There were also minor recalls concerning software updates for the engine control unit (ECU) to address minor performance or diagnostic anomalies.
Long-term reliability appears to be decent for the engine and chassis itself. The LC8c parallel-twin engine is considered robust. However, the electrical components and sensors, particularly related to rider aids and the quickshifter, are where some concerns lie. Regular and thorough maintenance is crucial. Owners who diligently follow the service schedule, including checking fluid levels, chain maintenance, and inspecting for any signs of wear on hoses and wiring, tend to have fewer issues. While not a widespread epidemic, the Quickshifter+ is the most common component to watch out for in terms of potential trouble spots.
In terms of recalls, for the 2019 model year, KTM issued a recall related to a potential issue with the brake hose routing, which could cause wear over time. Owners were advised to have their bikes inspected and potentially have the hoses rerouted. There were also minor recalls concerning software updates for the engine control unit (ECU) to address minor performance or diagnostic anomalies.
Long-term reliability appears to be decent for the engine and chassis itself. The LC8c parallel-twin engine is considered robust. However, the electrical components and sensors, particularly related to rider aids and the quickshifter, are where some concerns lie. Regular and thorough maintenance is crucial. Owners who diligently follow the service schedule, including checking fluid levels, chain maintenance, and inspecting for any signs of wear on hoses and wiring, tend to have fewer issues. While not a widespread epidemic, the Quickshifter+ is the most common component to watch out for in terms of potential trouble spots.
How long will the 2019 KTM 790 Duke last?
The 2019 KTM 790 Duke, with proper and consistent maintenance, is capable of achieving well over 50,000 miles, and potentially much higher. Many owners report them being reliable workhorses for commuting and spirited riding. The core engine and chassis are known for their durability. However, as with many performance-oriented motorcycles, longevity can be influenced by how the bike is ridden and maintained. Aggressive riding styles and infrequent maintenance, especially of the chain and drivetrain, can accelerate wear. Weaknesses that might emerge over time include potential issues with the electrical system and the Quickshifter+ if not addressed. Consistent servicing, including oil changes, filter replacements, and valve checks according to the manufacturer's schedule, is paramount to maximizing its lifespan and ensuring long-term enjoyment.
What Technology & Safety Features are Included?
The 2019 KTM 790 Duke is equipped with a surprisingly advanced suite of technology for its class, enhancing both safety and the riding experience. Standard features include a vibrant TFT color display that provides clear readouts for speed, RPM, gear position, fuel level, and trip information. The handlebar-mounted controls allow easy navigation through menus.
Safety is a strong point, with lean-angle sensitive Cornering ABS as a standard feature. This system modulates braking pressure based on the bike's lean angle, significantly reducing the risk of a fall during braking in corners. Additionally, a lean-angle sensitive Traction Control system is standard, preventing rear-wheel slippage during acceleration. Rider modes are also included, typically offering "Street," "Sport," and "Rain" settings, which alter throttle response and traction control intervention for varying conditions. A "Track" mode was often available via an optional package.
Optional features significantly boost the Duke's technological prowess. The highly sought-after Quickshifter+ allows for clutchless upshifts and downshifts, making spirited riding and track days even more engaging. Cruise control was also an option, adding comfort for highway stretches. Some optional packages also enabled further customization of the TFT display and rider aids.
Entertainment features are minimal, as is typical for a focused naked sportbike; the primary focus is on the riding experience rather than infotainment. There is no built-in audio system or connectivity for smartphones beyond what the TFT display may offer for basic notifications if paired.
Crash-test ratings are not typically performed on individual motorcycle models in the same way as cars. However, the safety features like ABS and traction control are designed to mitigate accident risks. The robust trellis frame and generally good build quality contribute to its overall safety profile.
Safety is a strong point, with lean-angle sensitive Cornering ABS as a standard feature. This system modulates braking pressure based on the bike's lean angle, significantly reducing the risk of a fall during braking in corners. Additionally, a lean-angle sensitive Traction Control system is standard, preventing rear-wheel slippage during acceleration. Rider modes are also included, typically offering "Street," "Sport," and "Rain" settings, which alter throttle response and traction control intervention for varying conditions. A "Track" mode was often available via an optional package.
Optional features significantly boost the Duke's technological prowess. The highly sought-after Quickshifter+ allows for clutchless upshifts and downshifts, making spirited riding and track days even more engaging. Cruise control was also an option, adding comfort for highway stretches. Some optional packages also enabled further customization of the TFT display and rider aids.
Entertainment features are minimal, as is typical for a focused naked sportbike; the primary focus is on the riding experience rather than infotainment. There is no built-in audio system or connectivity for smartphones beyond what the TFT display may offer for basic notifications if paired.
Crash-test ratings are not typically performed on individual motorcycle models in the same way as cars. However, the safety features like ABS and traction control are designed to mitigate accident risks. The robust trellis frame and generally good build quality contribute to its overall safety profile.
What Colors Options are Available?
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In the meantime, feel free to explore the other sections for more content.
In the meantime, feel free to explore the other sections for more content.
2019 KTM 790 Duke Prices and Market Value
When new, the 2019 KTM 790 Duke typically retailed for approximately $10,500 to $11,000 USD, depending on any dealer fees or added accessory packages. Today, on the used market, prices can range significantly from $7,000 to $9,500, depending heavily on mileage, condition, and whether it is equipped with desirable optional packages like the Quickshifter+. The 790 Duke experienced a moderate depreciation curve initially, common for most new motorcycles. However, its popularity as a capable and engaging middleweight naked sportbike has helped it retain value relatively well compared to some less focused models. Factors that significantly affect resale value include the presence and functionality of the Quickshifter+, overall maintenance history, mileage, and cosmetic condition. Bikes with lower mileage and a clean service record will command higher prices.
2019 KTM 790 Duke Cost of Ownership
Owning a 2019 KTM 790 Duke presents moderate costs. Insurance premiums can vary widely based on rider history and location but are generally comparable to other sportbikes in its class. Fuel economy is quite good, typically averaging 50-55 mpg, making it economical for daily use. Routine maintenance, including oil changes and chain adjustments, is standard motorcycle fare. Repairs, especially for electronic components like the Quickshifter+, can be more costly if issues arise. Overall, the 790 Duke is not excessively expensive to own, falling into a mid-range category for running costs, offering good value for the performance it delivers, but potential repair costs for its advanced features should be considered.
2019 KTM 790 Duke Fuel Efficiency
Fuel Type
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Fuel Capacity
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City Mileage
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Highway Mileage
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2019 KTM 790 Duke Insurance
Insurance for a 2019 KTM 790 Duke is moderately priced, reflecting its status as a Motorcycle with strong safety ratings and
reasonable repair costs.
reasonable repair costs.
How Does the 2019 KTM 790 Duke Compare to Other Motorcycle?
The 2019 KTM 790 Duke entered a competitive middleweight naked sportbike segment. Its primary rivals include the Yamaha MT-07, Triumph Street Triple R, and Kawasaki Z900.
Performance: The 790 Duke's 95 hp LC8c parallel-twin engine offers a sharp, punchy delivery that often feels more potent than its stated figures suggest. It's known for its aggressive character and eager acceleration. The Yamaha MT-07 offers a more relaxed, torquey, and approachable power delivery, making it user-friendly but less overtly sporty. The Triumph Street Triple R typically boasts a more refined, rev-happy triple engine with a broader powerband and often higher horsepower figures. The Kawasaki Z900 offers more displacement and outright power, providing a more substantial, linear pull.
Features: The 790 Duke stands out with its comprehensive electronics package, including lean-sensitive traction control and ABS, often ahead of its class in 2019. The TFT display was also a premium feature. The MT-07 is more basic in terms of electronics. The Street Triple R offers a good electronics suite, often comparable to the KTM, though the 790 Duke might have had a slight edge in rider modes and lean-angle sensitivity for its year. The Z900 generally offers fewer electronic aids as standard, though higher trims might add some.
Reliability: Generally, the Yamaha MT-07 and Kawasaki Z900 are perceived as having superior long-term reliability and fewer recurring electrical gremlins than the 790 Duke, particularly concerning the optional Quickshifter+. The Triumph Street Triple platform is also known for its robustness. Owners of the 790 Duke need to be mindful of potential electronic issues.
Price: The 790 Duke was competitively priced at launch, often slotting between the more budget-friendly MT-07 and the pricier Street Triple R and Z900. In the used market, these dynamics often persist.
Alternatives:
Performance: The 790 Duke's 95 hp LC8c parallel-twin engine offers a sharp, punchy delivery that often feels more potent than its stated figures suggest. It's known for its aggressive character and eager acceleration. The Yamaha MT-07 offers a more relaxed, torquey, and approachable power delivery, making it user-friendly but less overtly sporty. The Triumph Street Triple R typically boasts a more refined, rev-happy triple engine with a broader powerband and often higher horsepower figures. The Kawasaki Z900 offers more displacement and outright power, providing a more substantial, linear pull.
Features: The 790 Duke stands out with its comprehensive electronics package, including lean-sensitive traction control and ABS, often ahead of its class in 2019. The TFT display was also a premium feature. The MT-07 is more basic in terms of electronics. The Street Triple R offers a good electronics suite, often comparable to the KTM, though the 790 Duke might have had a slight edge in rider modes and lean-angle sensitivity for its year. The Z900 generally offers fewer electronic aids as standard, though higher trims might add some.
Reliability: Generally, the Yamaha MT-07 and Kawasaki Z900 are perceived as having superior long-term reliability and fewer recurring electrical gremlins than the 790 Duke, particularly concerning the optional Quickshifter+. The Triumph Street Triple platform is also known for its robustness. Owners of the 790 Duke need to be mindful of potential electronic issues.
Price: The 790 Duke was competitively priced at launch, often slotting between the more budget-friendly MT-07 and the pricier Street Triple R and Z900. In the used market, these dynamics often persist.
Alternatives:
- Yamaha MT-07: A great choice for new riders or those prioritizing ease of use and affordability. Less edgy than the Duke.
- Triumph Street Triple R: Often considered the benchmark for this class. Offers a fantastic engine, premium feel, and good electronics, though typically at a higher price.
- Kawasaki Z900: For those who want more power and a more substantial ride, but with fewer standard electronic rider aids compared to the KTM.
Final Verdict: Is the 2019 KTM 790 Duke a Good Motorcycle?
The 2019 KTM 790 Duke is ideal for experienced riders seeking an exhilarating, agile, and technologically advanced naked sportbike. It's perfect for those who appreciate sharp handling, a punchy engine, and a bike that excites on both twisty roads and occasional track days. It's worth buying, especially on the used market, provided it has been well-maintained.
Buying conditions to consider: Prioritize used models with the Quickshifter+ option if it functions correctly, as this is a significant upgrade. Thoroughly inspect any used 790 Duke for signs of electronic issues or wear. If buying used, a detailed service history is crucial. For new riders, it might be a bit too aggressive unless they have prior experience and a responsible approach. For its price point on the used market, it offers a fantastic blend of performance and technology that is hard to beat.
Buying conditions to consider: Prioritize used models with the Quickshifter+ option if it functions correctly, as this is a significant upgrade. Thoroughly inspect any used 790 Duke for signs of electronic issues or wear. If buying used, a detailed service history is crucial. For new riders, it might be a bit too aggressive unless they have prior experience and a responsible approach. For its price point on the used market, it offers a fantastic blend of performance and technology that is hard to beat.
Eugene S
Eugene is an automotive enthusiast with over 15 years of experience in the used car market. As a writer at VINCheck.info, he brings deep industry insight and a passion for cars, helping readers make smart, informed decisions. Eugene has written hundreds of used car reviews and is known for breaking down complex automotive topics into clear, actionable advice. Over the years, he has driven and worked on a wide range of vehicles—starting with tuning street cars in his early days and eventually focusing on performance upgrades and reliability improvements. Today, he specializes in evaluating used vehicles through the lens of real-world ownership and enthusiast needs. A longtime fan of Porsche, Eugene especially appreciates vehicles that blend durability with driving enjoyment.