KTM 790 Duke - 2019 Specifications and Reviews

The 2019 KTM 790 Duke is a middleweight naked bike designed for agile, street-focused riders seeking sharp handling and responsive performance. Known for its lightweight chassis, aggressive styling, and excellent maneuverability, it excels in urban environments and spirited road riding. Its accessible seat height and neutral ergonomics make it ideal for both experienced riders and those progressing from smaller bikes.

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General information

CategoryNaked bike
Year2019
ModelKTM 790 Duke
 
 

Engine and Transmission Specifications

ClutchPASCâ„¢ antihopping clutch, mechanically operated
Transmission typeChain   (final drive)
Gearbox6-speed
Cooling systemLiquid
Lubrication systemForced oil lubrication with 2 oil pumps
IgnitionBosch EMS with RBW
Fuel systemInjection
Bore x Stroke88.0 x 65.7 mm (3.5 x 2.6 inches)
Power105.0 HP (76.6 kW)
Engine typeTwin, four-stroke
Capacity:799.0 ccm (48.75 cubic inches)

Brakes, suspension, Frame and wheels

WheelsMaxxis Supermaxx ST tires
Rear brakesSingle disc. ABS
Diameter300 mm (11.8 inches)
Front brakesSingle disc. ABS
Rear wheel travel150 mm (5.9 inches)
Rear SuspensionWP shock absorber with Pro-Lever linkage
Front wheel travel140 mm (5.5 inches)
Front SuspensionWP upside-down
Rake (fork angle)24.0°
Frame typeChromium-Molybdenum-Steel frame using the engine as stressed element, powder coated

Physical measures and capacities

Reserve fuel capacity4.40 litres (1.16 US gallons)
Fuel capacity14.00 litres (3.70 US gallons)
Wheelbase1475 mm (58.1 inches)
Ground clearance186 mm (7.3 inches)
Seat height825 mm (32.5 inches) If adjustable, lowest setting.
Power/weight ratio0.6213 HP/kg
Dry weight169.0 kg (372.6 pounds)

Other specs

MaintenanceFind parts, fluids, filters, maintenance tools and service items on eBay
LightLED headlight
StarterElectric
Color optionsOrange, black

Performance Profile & Rider Fit

103.6 hp
Peak Power
3.3s
0-60 mph

Best For

Track75%
City85%
Cornering92%
Daily Riding78%
Touring45%
Passenger40%

Rider Profile

Best ForBest suited to riders with at least some prior experience who want a lively, responsive naked bike rather than a first-ever motorcycle.
PurposeDesigned as a sharp, lightweight streetfighter for spirited commuting, twisty backroads and occasional trackday fun.
Rider FitA moderate 825mm seat height and slim chassis make it manageable for most riders, though the punchy torque demands confident throttle control.
CharacterPlayful, aggressive and eager to change direction, with a torquey parallel twin that rewards an energetic riding style.
Not Ideal ForNot the right choice for riders seeking long-distance comfort, pillion-friendly touring, or serious off-road capability.

Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.

Rider Fit Visualizer

2019 KTM 790 Duke Rider Ergonomics Assessment

Calculated in your browser only - your height/inseam are never sent to our servers.

Feet:

At 825mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with balls of both feet on the 2019 KTM 790 Duke, with a relaxed knee angle of around 130 degrees and a forward-leaning riding position.

Data quality: measured. Assumes about 30mm of suspension sag once seated (a typical street-bike rule of thumb - stiffer or softer suspension will vary). This is an approximation from category-typical geometry and generic body proportions, not a measurement of this specific bike or you - sit on it before you buy.

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Rider Reviews

Total comments: 1
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MotorcycleDB Review

The 2019 KTM 790 Duke is a high-performance motorcycle that offers excellent handling and power. With its powerful 799cc parallel twin engine, this bike delivers strong acceleration and impressive top speeds. The lightweight chassis and sporty design make it a joy to ride on twisty roads and city streets. The ergonomics are comfortable for both short commutes and longer rides, and the advanced electronics, including traction control and multiple riding modes, make it easy to customize the bike's performance to suit individual preferences. Overall, the 2019 KTM 790 Duke is a versatile and exciting motorcycle that is sure to impress riders of all skill levels. The 2019 KTM 790 Duke has received rave reviews for its performance and handling. The powerful engine, lightweight chassis, and advanced electronics make it a top choice for riders looking for a thrilling and comfortable riding experience. Whether you're navigating city streets or hitting the open road, the KTM 790 Duke delivers exhilarating performance and precise handling. With its sleek design and cutting-edge features, it's clear that KTM has created a standout motorcycle in the 2019 790 Duke.
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