2025 KTM 1390 SUPER DUKE GT vs BMW R 1250 GS

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Scores, summary & seat (optional) Estimates and auto text from specs — open if you want them.

Technical score (estimate)

Weighted mix of power, torque, power-to-weight, top speed and lighter weight within this comparison only. Not a real-world verdict — riding style and roads matter.

Top on paper
2025 KTM 1390 SUPER DUKE GT
100 pts
BMW R 1250 GS
0 pts

Usage fit (estimate)

Rough scores for city riding, touring, sporty riding and new riders — mix of specs and bike category. Same caveats as the technical score: traffic, skill and tyres matter.

City / commute

Best fit here
2025 KTM 1390 SUPER DUKE GT
53.8 pts
BMW R 1250 GS
49.9 pts

Touring / long rides

Best fit here
2025 KTM 1390 SUPER DUKE GT
81.4 pts
BMW R 1250 GS
40.2 pts

Sporty riding

Best fit here
2025 KTM 1390 SUPER DUKE GT
83.9 pts
BMW R 1250 GS
15.1 pts

New rider friendly

Best fit here
2025 KTM 1390 SUPER DUKE GT
55.6 pts
BMW R 1250 GS
44.4 pts

Seat height (cm)

Figures are as in the database; boots, suspension sag and road surface change how tall the bike feels.

  • 2025 KTM 1390 SUPER DUKE GT 83.4 cm Lowest seat here
  • BMW R 1250 GS 85 cm Tallest seat here

Spread in this comparison: about 1.6 cm.

Rough guide: comfortable flat-foot reach often needs inseam roughly in the same ballpark as seat height (varies a lot by ergonomics).

Auto summary from specs

Generated from the numbers in the comparison — not a review.

  • Power spans 136 hp (BMW R 1250 GS) up to 188 hp (2025 KTM 1390 SUPER DUKE GT).
  • Torque spans 143 Nm (BMW R 1250 GS) up to 145 Nm (2025 KTM 1390 SUPER DUKE GT).
  • Weight spans 213 kg (2025 KTM 1390 SUPER DUKE GT) to 216 kg (BMW R 1250 GS).
  • Engine sizes are very close.
Specification 2025 KTM 1390 SUPER DUKE GT BMW R 1250 GS
Brand KTM BMW
Model 2025 KTM 1390 SUPER DUKE GT BMW R 1250 GS
Engine size Above 1000cc Above 1000cc
Power 188hp 136hp
Torque 145nm. 143nm.
Cylinders / valves Twin cylinder, 8 valves Twin cylinder, 8 valves
Weight 213kg 216kg
Front brake Brembo Stylema Monoblock 4-piston radial-mounted caliper, dual 320mm discs w/ ABS Dual disc brakes, floating brake discs, 305 mm diameter, 4-piston radial calipers
Rear brake Brembo 2-piston fixed caliper, 240mm disc w/ ABS Single disc brake, 276 mm diameter, dual-piston floating caliper.
Seat height (cm) 83.4cm 85cm
Front tyre 120/70-17 120/70 R 19
Rear tyre 200/55-17 170/60 R 17
Cooling Liquid cooling Liquid cooling
Front suspension 48mm WP Apex inverted fork, semi-active (Gen 3); 4.9 in. travel BMW Motorrad Telelever, support diameter 37 mm, central spring linkage
Rear suspension WP Apex linkage shock, semi-active (Gen 3); 5.5 in. travel Cast aluminum single-sided swingarm, BMW Motorrad Paralever; WAD support shock absorber (riding shock absorber), hydraulic preload adjustment with handwheel (continuously variable), adjustable rebound
Motorcycle type Touring Adventure
Top speed 280km/h 235km/h
Fuel capacity / consumption 19.5 L – 8 L/100km 24 L – 5.2 L/100km
Service network
Service quality
Parts availability
Price $25000 $15000
Brand price lists View KTM price list View BMW price list
Extra features

– 8.8" TFT touchscreen with speedometer, tachometer, odometer, gear indicator, fuel gauge, trip meter, clock
– Smartphone connectivity

– LED lights, cornering lights
– Riding modes, cornering traction control, anti-wheelie. Optional: launch control, switchable anti-wheelie
– Adaptive cruise control, TPMS, adjustable hand and foot levers, handlebars

-TFT color display with Connectivity features DTC (Dynamic Traction Control)

-Integrated ABS Pro (ABS optimized for lean-angle) 3 riding modes (ECO, Rain, and Road) HSC (Hill Start Control) USB charging socket

Opinions

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2023 2025 KTM 1390 SUPER DUKE GT vs 2023 BMW R 1250 GS: Which One is Better for You?

2023 2025 KTM 1390 SUPER DUKE GT and 2023 BMW R 1250 GS are very similar in terms of engine capacity and power. In this case, design, driving comfort, and personal preferences may take precedence. Additionally, 2023 2025 KTM 1390 SUPER DUKE GT, with its 188hp, stands out for users seeking speed and performance.

1. Cylinder Capacity and Performance

2023 2025 KTM 1390 SUPER DUKE GT and 2023 BMW R 1250 GS have almost identical engine capacities, offering similar performance. In this case, design, driving comfort, and other features will play a more significant role in your choice.Both models have an engine capacity of 1100cc. Designed for performance-focused users and professionals.

2. Torque Power

2023 2025 KTM 1390 SUPER DUKE GT and 2023 BMW R 1250 GS have almost identical torque values, offering similar traction power. This suggests that other features might play a more significant role in your choice regarding performance. 2023 2025 KTM 1390 SUPER DUKE GT is ideal for users requiring rapid acceleration. High torque power offers significant advantages in heavy load carrying, off-road driving, or situations requiring high speed.

3. Top Speed

2023 2025 KTM 1390 SUPER DUKE GT, as a Touring, can reach a maximum speed of 280 km/h. This speed feature can be considered an extra advantage for a motorcycle of this type. 2023 BMW R 1250 GS, as a Adventure, offers a lower maximum speed of 235 km/h, but this does not overshadow its other features.

4. Cooling System

2023 2025 KTM 1390 SUPER DUKE GT features a Liquid-Cooled system, while 2023 BMW R 1250 GS offers a Liquid-Cooled system. Both models deliver equal performance in their cooling systems.

5. Design and Comfort

2023 2025 KTM 1390 SUPER DUKE GT and 2023 BMW R 1250 GS are close in weight, offering similar experiences for different usage scenarios. Additionally, 2023 BMW R 1250 GS, with a seat height of 85cm, is more suitable for taller riders, offering greater comfort.2023 2025 KTM 1390 SUPER DUKE GT, with a seat height of 83.4cm, provides a more ergonomic ride for average-height riders.

Conclusion

2023 BMW R 1250 GS emerges as the winner of this comparison based on total points. 2023 2025 KTM 1390 SUPER DUKE GT and 2023 BMW R 1250 GS have nearly identical engine capacities. 2023 2025 KTM 1390 SUPER DUKE GT and 2023 BMW R 1250 GS have nearly identical torque values. 2023 2025 KTM 1390 SUPER DUKE GT, with a top speed of 280 km/h, stands out for speed enthusiasts. Both models have similar cooling systems, offering comparable performance for long journeys. In conclusion, 2023 BMW R 1250 GS stands out in terms of technical specifications and overall performance. However, depending on your riding preferences and usage needs, both models offer unique advantages.

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Frequently asked questions

What is the top speed of 2025 KTM 1390 SUPER DUKE GT vs BMW R 1250 GS?

2025 KTM 1390 SUPER DUKE GT is listed at 280 km/h vs 235 km/h for BMW R 1250 GS.

Which has more horsepower, 2025 KTM 1390 SUPER DUKE GT or BMW R 1250 GS?

2025 KTM 1390 SUPER DUKE GT has 188 hp compared with 136 hp on the BMW R 1250 GS.

Which is better, 2025 KTM 1390 SUPER DUKE GT or BMW R 1250 GS?

It depends on your riding style. Compare top speed, weight, fuel use and price in the table on this page, then vote for the bike you prefer.