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Naked Motorcycles

2021KTM 1290 Super Duke GT

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The 2021 KTM 1290 Super Duke GT is a high-performance naked bike engineered for experienced riders seeking aggressive power and precision handling. Powered by a 1301cc V2 engine delivering 175 horsepower and 141 Nm torque, it excels at delivering thrilling acceleration and dynamic cornering. Known for its cutting-edge electronics, lightweight construction, and visceral riding experience, it's the ultimate machine for demanding riders.

Capacity: 1301.0 ccm
Engine: V-Twin, four-stroke
Gearbox: 6-speed
Dry weight: 209.0 kg
Seat height: 835 mm
Power: 173.0 HP (129.0 kW) @ 9750 RPM

⇄ Compare with another bike All model years

Other years 2016 2017 2018 2019 2020 2021 2022 2023 2024

How it rides

Editorial estimate from the spec sheet - not lab tested

Off-road & trail20%

Cornering92%

City riding65%

Daily riding70%

Touring82%

Two-up75%

Track75%

Best for: It's built as a sport-touring machine that blends hyper-naked performance with long-distance comfort, making it ideal for fast road riding and spirited touring rather than commuting or off-roading.
Built for: It rewards riders who enjoy aggressive, engaged cornering dynamics and appreciate high-tech semi-active suspension and electronics packages over plush, soft comfort.
Not ideal for: It's not a good fit for new riders, off-road enthusiasts, or anyone seeking a low, lightweight, low-maintenance commuter bike.

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

Will it fit you?

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Your height

Inseam (optional)

Units

At 835mm, a rider of 68.9" with a 31" (estimated) inseam will reach the ground with balls of both feet on the 2021 KTM 1290 Super Duke GT, with a relaxed knee angle of around 130 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 821-900 mm — Long Legs →

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Full specifications

Engine

Capacity: 1301.0 ccm
Power: 173.0 HP (129.0 kW) @ 9750 RPM
CO2 Emissions: 167 CO2 g/km
EPA Certificate No.: MKTXC1.30SDT-003
EPA Est. Fuel Consumption: 7.10 L/100km (33.1 US mpg)
EPA CO Emissions: 2.5 CO g/km
Torque: 141.0 Nm (14.4 kgf-m)
Engine type: V-Twin, four-stroke
Fuel consumption: 6.00 litres/100 km (16.7 km/l)
Power/weight ratio: 0.8278 HP/kg (dry)
Bore x stroke: 108.0 x 71.0 mm
Cooling system: Liquid
Fuel system: Injection
Starting: Electric
Ignition: Keihin EMS with RBW and cruise control, double ignition
Aspiration: Naturally aspirated
Valves per cylinder: 4
Lubrication system: Forced oil lubrication with 3 oil pumps

Transmission

Gearbox: 6-speed
Transmission type: Manual
Final drive: Chain
Clutch: PASC anti-hopping clutch/ hydraulically operated

Performance

0-60 mph: 3.10 seconds
0-100 km/h (0-62 mph): 3.20 seconds

Dimensions & weight

Wheelbase: 1482 mm
Seat height: 835 mm
Dry weight: 209.0 kg
Wet weight: 228.0 kg
Fuel capacity: 23.00 litres
Ground clearance: 141 mm

Chassis & suspension

Frame: Tubular space frame made from chrome molybdenum steel, powder-coated
Front suspension: WP Semi-active suspension USD Ã˜ 48 mm
Rear suspension: WP Semi-active suspension monoshock
Front wheel travel: 125 mm
Rear wheel travel: 156 mm
Rake (fork angle): 24.9°

Brakes & wheels

Front brakes: Double disc. ABS. Radially mounted four-piston brake calipers.
Front brakes diameter: 320 mm
Rear brakes: Single disc. ABS. Two-piston brake caliper. fixed brake disc
Rear brakes diameter: 240 mm
ABS: Yes

Other

Color options: Orange/Black/White
Comments: Small windscreen.
Fuel Tank Material: Plastic

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

What changed, year to year

Differences highlighted

Specification	2016	2018	2020	2021	2022	2024
Capacity	1301 cc	1301 cc	1301 cc	1301 cc	1301 cc	1301 cc
Dry weight	205 kg	205 kg	209 kg	209 kg	208 kg	208 kg
Seat height	835 mm	835 mm	835 mm	835 mm	835 mm	835 mm
Fuel capacity	22 L	22 L	23 L	23 L	23 L	23 L

Illustrative - generated automatically by diffing the year records already on file, not a manufacturer-published changelog.

Rider Reviews

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MotorcycleDB Review

The 2021 KTM 1290 Super Duke GT is a powerful and versatile motorcycle that offers a thrilling riding experience. With its 1301cc V-twin engine, this bike delivers impressive performance and acceleration, making it ideal for long-distance touring or spirited weekend rides. The GT version of the Super Duke also comes equipped with advanced features such as semi-active electronic suspension, cruise control, and a suite of rider aids including cornering ABS and traction control, ensuring a smooth and safe ride in any conditions. Its comfortable upright riding position and adjustable windscreen add to its touring capabilities, while its aggressive styling and agile handling make it a joy to ride on twisty backroads.

Overall, the 2021 KTM 1290 Super Duke GT is a top-of-the-line sports touring motorcycle that offers a perfect balance of power, comfort, and agility. Whether you're looking for a bike to tackle long highway cruises or carve up mountain roads, the Super Duke GT delivers a thrilling and exhilarating riding experience that is sure to impress even the most discerning riders. With its advanced technology and premium components, this KTM motorcycle is a standout choice for anyone in the market for a high-performance sport touring bike.