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Naked Motorcycles

2021KTM 890 Duke

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The 2021 KTM 890 Duke is a sharp, aggressive naked bike for riders who value agility and attitude over bulk. Its 890 cc parallel twin delivers 114 hp and 92 Nm, backed by a steel frame, WP APEX suspension and Brembo brakes with ABS. Best known as a playful backroad and track-day weapon, with three riding modes for versatility.

Capacity
890.0 ccm
Engine
Parallel Twin, four-stroke
Gearbox
6-speed
Dry weight
169.0 kg
Seat height
820 mm
Power
114.0 HP (85.0 kW) @ 9000 RPM
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How it rides

Editorial estimate from the spec sheet - not lab tested
Speed 82Agility 92Comfort 55Off-road 15Touring 40Road manners 90
Off-road & trail15%
Cornering93%
City riding78%
Daily riding70%
Touring40%
Two-up45%
Track80%
Best for
Built as a hooligan-friendly naked bike for aggressive street riding, canyon carving, and occasional trackday fun.
Built for
Sharp, punchy, and eager, with a torquey parallel-twin that rewards spirited riding and quick direction changes.
Not ideal for
Not ideal for riders seeking plush long-distance comfort, passenger-friendly touring, or off-road capability.

Scores are derived from the spec sheet using the same model across every bike, so they compare like for like.

Will it fit you?

Worked out in your browser - nothing is sent to us
At 820mm, a rider of 68.9" with a 31" (estimated) inseam will reach the ground with balls of both feet on the 2021 KTM 890 Duke, with a relaxed knee angle of around 125 degrees and a forward-leaning riding position.

Assumes about 30mm of suspension sag once seated. This is an approximation from category-typical geometry, not a measurement of this bike or of you - sit on one before you buy.

More bikes at 751-820 mm — Middle Ground →

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Range and running costs

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Based on the maker's published fuel consumption and tank size. Real-world figures depend on how and where you ride, and the last litres of a tank are reserve. Prices shown greyed are examples - type your own.

Full specifications

Engine
Capacity
890.0 ccm
Power
114.0 HP (85.0 kW) @ 9000 RPM
CO2 Emissions
130 CO2 g/km
EPA Certificate No.
MKTXC0.90PTW-007-R01
EPA Est. Fuel Consumption
5.54 L/100km (42.5 US mpg)
EPA CO Emissions
0.3 CO g/km
Torque
92.0 Nm (9.4 kgf-m) @ 8000 RPM
Engine type
Parallel Twin, four-stroke
Fuel consumption
4.70 litres/100 km (21.3 km/l)
Power/weight ratio
0.6746 HP/kg (dry)
Bore x stroke
90.7 x 68.8 mm
Compression
13.5:1
Cooling system
Liquid
Fuel system
Injection
Starting
Electric
Ignition
Bosch EMS with RBW
Aspiration
Naturally aspirated
Valves per cylinder
4
Lubrication system
Pressure lubrication with 2 oil pumps
Transmission
Gearbox
6-speed
Transmission type
Manual
Final drive
Chain
Clutch
PASC™ antihopping clutch, mechanically operated
Performance
0-60 mph
3.10 seconds
0-100 km/h (0-62 mph)
3.30 seconds
Dimensions & weight
Wheelbase
1476 mm
Seat height
820 mm
Dry weight
169.0 kg
Fuel capacity
14.00 litres
Ground clearance
199 mm
Reserve fuel capacity
3.50 litres
Chassis & suspension
Frame
Chromium-Molybdenum-Steel frame using the engine as stressed element, powder coated
Front suspension
WP APEX, 43 mm
Rear suspension
WP APEX shock
Front wheel travel
140 mm
Rear wheel travel
150 mm
Rake (fork angle)
24.3°
Trail
99 mm
Brakes & wheels
Front brakes
Single disc. ABS. Brembo.
Front brakes diameter
300 mm
Rear brakes
Single disc. ABS. Brembo.
ABS
Yes
Front tyre
120/70-ZR17
Rear tyre
180/55-ZR17
Other
Color options
Orange/silver/black
Comments
3 riding modes + optional track mode.

Specs last verified against published sources: .

Compiled from manufacturer documentation and user contributions, corrected on an ongoing basis. Spotted something wrong? Tell us.

Rider Reviews

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MotorcycleDB

The 2021 KTM 890 Duke is a powerful and nimble motorcycle that offers a thrilling riding experience for enthusiasts. With its 889cc parallel-twin engine, the Duke delivers impressive performance, making it perfect for both city commuting and weekend excursions. The bike's sleek and aggressive design, along with its responsive handling, makes it a standout in its class. Whether you're a seasoned rider or a beginner, the 890 Duke's user-friendly features and cutting-edge technology make it a top choice for anyone looking for a dynamic and versatile ride.

Overall, the 2021 KTM 890 Duke is a well-rounded motorcycle that offers a perfect balance of power, agility, and style. With its impressive performance capabilities and modern design, this bike is sure to turn heads on the road. Whether you're navigating tight urban streets or hitting the open highway, the 890 Duke delivers an exhilarating experience that will leave you wanting more. If you're in the market for a high-performing and eye-catching motorcycle, the 2021 KTM 890 Duke is definitely worth considering.

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Common questions

What is the engine size of the KTM 890 Duke?

The 2021 KTM 890 Duke has a Capacity of 890.0 ccm (54.31 cubic inches).

What engine power does the KTM 890 Duke have?

The 2021 KTM 890 Duke has a Power of 114.0 HP (85.0 kW) @ 9000 RPM.

How many gears does the KTM 890 Duke have?

The 2021 KTM 890 Duke has a Gearbox of 6-speed.

What is the torque of the KTM 890 Duke?

The 2021 KTM 890 Duke has a Torque of 92.0 Nm (9.4 kgf-m or 67.9 ft.lbs) @ 8000 RPM.

How much does the KTM 890 Duke weigh?

The 2021 KTM 890 Duke has a Dry weight of 169.0 kg (372.6 pounds).

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