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MotoLibrary Score
69/100Sporty
Power/Weight
0.77 hp/kg
Torque
145 Nm
Engine
1350 ccm
Technical Overview
2025 KTM 1390 Super Adventure S Evo Technical Analysis & Specification Breakdown
Built around KTM's allround motorcycle platform, the 2025 KTM 1390 Super Adventure S Evo pairs a 1350 cc (82.4 cu in) liquid-cooled v2, four-stroke architecture with road-focused gearing. In factory specification, peak output is rated at 170 HP (124.1 kW) at 9,000 rpm while maximum torque reaches 145 Nm (107 lb-ft) at 6,500 rpm, transferring power to the rear wheel through a 6-speed gearbox and chain final drive. With a specific output of 125.9 HP per liter and a 2,500 rpm working window between peak torque (6,500 rpm) and peak power (9,000 rpm), the engine character is reflecting a performance-oriented street tune that balances strong mid-range pull with an energetic top-end rush.
On the scales, the 1390 Super Adventure S Evo measures 220 kg (485 lbs) dry, translating to a power-to-weight ratio of 0.77 HP/kg (1.29 kg per horsepower). Rider ergonomics and chassis geometry center around a 847 mm (33.3 in) seat height — resulting in a taller command-style riding posture suited to medium-to-tall inseams, combined with a 1,558 mm (61.3 in) wheelbase engineered for planted straight-line stability. The 23-liter (6.1 US gal) fuel tank paired with a rated consumption of 6.7 L/100 km provides an estimated theoretical range of roughly 343 km (213 miles) between fill-ups.
Specific Output
125.9 HP/L
Power-to-Weight
0.77 HP/kg (1.29 kg/HP)
Power Band Window
6,500–9,000 rpm
Theoretical Range
~343 km (213 mi)
Engine
Displacement1350.0 ccm (82.38 cubic inches)
Engine TypeV2, four-stroke
Engine Details75° V arrangement
Power170.0 HP (124.1 kW)) @ 9000 RPM
Torque145.0 Nm (14.8 kgf-m or 107.0 ft.lbs) @ 6500 RPM
Compression13.0:1
Bore x Stroke110.0 x 71.0 mm (4.3 x 2.8 inches)
Fuel SystemInjection. Keihin, 52 mm
IgnitionKeihin EMS with RBW, twin ignition
LubricationForced oil lubrication with 3 pumps
CoolingLiquid
Transmission
Gearbox6-speed
Final DriveChain (final drive)
ClutchPASC slipper clutch, hydraulically actuated
Driveline525 X Ring. Primary drive: 40:76.
Performance
Fuel Consumption6.70 litres/100 km (14.9 km/l or 35.11 mpg)
Greenhouse Gases155.4 CO2 g/km. (CO2 - Carbon dioxide emission)
Chassis
Frame TypeChrome-moly tubular space frame, powder-coated
Rake24.8°
Trail109 mm (4.3 inches)
Front SuspensionWP SAT- Semi-active suspension, Upside-Down Ø 48 mm
Front Travel200 mm (7.9 inches)
Rear SuspensionWP SAT - Semi-active suspension monoshock
Use this page to compare this motorcycle by its real specifications, not only by model name. Focus on the details that affect fit, comfort, handling, range and ownership.
Power
Compare engine output with similar motorcycles if acceleration, highway use or two-up riding matters.
Torque
Torque is useful for judging real-world pull, especially for touring, commuting and loaded riding.
Seat Height
Check the seat height against your inseam and riding posture before choosing a motorcycle.
Weight
Compare weight carefully because it affects low-speed handling, parking and confidence.
Fuel Capacity
Fuel capacity helps estimate touring range and how often you may need to stop.
Brakes
Brake setup is worth comparing if you ride in traffic, mountains or with a passenger.
Suspension
Suspension details can matter for comfort, road feel and long-distance riding.
Transmission
Transmission and final drive affect maintenance, smoothness and everyday usability.
