The Moto Ref
KTMnaked

1390 Super Duke R

1350 cc / 190 hp / 212 kg / 2025

KTM 1390 Super Duke R 2025

The Beast, now with camshaft technology and even less mercy.

60.5/ 100

Scored within naked, methodology here

€21,999

list price

power
190 hp
wet weight
212 kg
tank range
297 km

The short version

The 1390 Super Duke R is the loudest statement in the hyper naked class: 190 hp, 145 Nm and cam-shift technology that fattens the midrange without sacrificing the top end. Brembo monoblocs and fully adjustable WP suspension keep the violence organised.

Where it wins

  • 145 Nm from 8000 rpm makes every gear the right gear
  • Brembo monobloc calipers and fully adjustable WP APEX suspension
  • Quickshifter finally standard on the flagship

Where it loses

  • Cruise control is still a paid option at 22,000 EUR
  • Consumption near 6 L/100 km with a heavy wrist

Score breakdown

Engine and performance

18.8 / 25

Handling and chassis

13.0 / 20

Value

6.8 / 20

Practicality

5.4 / 15

Technology

9.5 / 10

Reliability and ownership

7.0 / 10
Advertisement320 x 100

Full specs

Full specifications: KTM 1390 Super Duke R
Engine
EngineLC8 75 degree V-twin, liquid cooled, DOHC
Displacement1350 cc
Power190 hp at 10,000 rpm
Torque145 Nm at 8,000 rpm
Power to weight0.90 hp/kg
Chassis
Wet weight212 kg
Front suspensionWP APEX 48 mm split function, 125 mm
Front adjustabilityFully adjustable
Rear suspensionWP APEX monoshock, 140 mm
Rear adjustabilityFully adjustable
Front brake320 mm, monobloc 4-piston
ABSCornering ABS
Dimensions
Seat height834 mm
Wheelbase1497 mm
Fuel capacity17.5 L
Claimed consumption5.9 L/100 km
Fuel range297 km
Ownership
Price€21,999
Service interval15,000 km
Valve check30,000 km
Warranty2 years
Equipment
DashTFT
Ride modesYes
Traction controlYes
QuickshifterStandard
Cruise controlOptional
ConnectivityYes
Full maintenance guide: schedule, intervals and costs

Compare the 1390 Super Duke R

Parts and upgrades for the 1390 Super Duke R

Upgrades owners actually fit, at typical retail prices. Shop links are affiliate links: buying through them supports the site and costs you nothing extra.

Akrapovic

Exhaust

Evolution Line

Full titanium system for the flagship. Track use, track sound.

€1,899typical price

R&G

Protection

Aero Crash Protectors

Cheap insurance on a 22,000 EUR motorcycle.

€119typical price

KTM PowerParts

Ergonomics

Ergo Seat with Heating

Firmer foam and heat, for using the Beast as an actual motorcycle.

€299typical price