Models
Select range
MOTOCROSS
ENDURO
CROSS COUNTRY
Electric
Dual Sport
TRAVEL
SPORTS TOURER
Supermoto
Naked Bike
Supersport
X-BOW
4-stroke
2025 KTM 450 SX-F FACTORY EDITION
2025 KTM 450 SX-F
2025 KTM 350 SX-F
2025 KTM 250 SX-F
2-stroke
2025 KTM 300 SX
2025 KTM 250 SX
2025 KTM 150 SX
2025 KTM 125 SX
2025 KTM SX 85 19/16
2025 KTM 85 SX 17/14
2025 KTM 65 SX
2025 KTM 50 SX FACTORY EDITION
2025 KTM 50 SX
Electric
2025 KTM SX-E 5
2025 KTM SX-E 2
4-stroke
2025 KTM 500 EXC-F CHAMPION EDITION
2025 KTM 350 EXC-F CHAMPION EDITION
2025 KTM 500 EXC-F SIX DAYS
2025 KTM 500 EXC-F
2025 KTM 450 XCF-W
2024 KTM 500 EXC-F SIX DAYS
2024 KTM 500 EXC-F
2024 KTM 350 EXC-F
2-stroke
2025 KTM 300 XC-W CHAMPION EDITION
2025 KTM 300 XC-W FACTORY EDITION
2025 KTM 300 XC-W HARDENDURO
2025 KTM 300 XC-W
2025 KTM 250 XC-W
2025 KTM 150 XC-W
4-stroke
2025 KTM 450 XC-F
2025 KTM 350 XC-F
2025 KTM 250 XC-F
2025 KTM 350 XC-F Factory Edition
2-stroke
2025 KTM 300 XC
2025 KTM 250 XC
2025 KTM 125 XC
FREERIDE
2023 KTM Freeride E-XC
KIDS ELECTRIC MOTOCROSS
2025 KTM SX-E 5
2025 KTM SX-E 2
KIDS ELECTRIC BALANCE BIKES
2023 KTM SX-E 1.12
2023 KTM SX-E 1.20 FACTORY EDITION
2023 KTM SX-E 1.18 FACTORY EDITION
2025 KTM 390 Enduro R
2025 KTM 890 Adventure R
2025 KTM 790 Adventure
2025 KTM 390 Adventure R
2025 KTM 390 Adventure X
2024 KTM 1290 Super Adventure R
2024 KTM 1290 Super Adventure S
2024 KTM 890 ADVENTURE R RALLY
2024 KTM 390 ADVENTURE SW
2024 KTM 690 ENDURO R
2023 KTM 1290 Super Adventure S
2024 KTM 1290 Super Duke GT
2024 KTM 890 SMT
2025 KTM 450 SMR
2025 KTM 390 SMC R
2024 KTM 690 SMC R
2025 KTM 1390 Super Duke R EVO
2025 KTM 790 Duke
2025 KTM 390 Duke
2025 KTM 250 Duke
2024 KTM 990 DUKE
2024 KTM 250 DUKE
2023 KTM 390 Duke
2023 KTM 200 Duke
2024 KTM RC 8C
2024 KTM RC 390
X-Bow GT4
X-Bow R
X-Bow GT
X-Bow RR
PowerParts & PowerWear
PowerParts
PowerWear
PowerWear Collections
SPARE PARTS FINDER
Online Configurator
KTM EXC PLASTIC PART KITS
Racing
Racing News
MOTOGP™
Motocross/Supercross
Enduro / Offroad US
Rally
KTM World
Power Deals
News
Stories
Ride KTM
KTM Adventure Rally
KTM Tech Guide
The Motorcycle Shows
KTM MAGAZINE
Service
Warranty
Manuals & Maintenance
Spare Parts Finder
Tire recommendation
Service & Safety Check
Safety
Freeride E Hotline
Power Deals
Scroll down
✕
Technical Specifications
2025 KTM 790 Duke
Download PDF
Engine
Chassis
Suspension
Dimensions
Engine
Power
105 PS
Engine oil
Motorex Power Synth SAE 10W-50
Cooling
Liquid cooled with water/oil heat exchanger
EMS
Bosch EMS with RBW
Engine cylinder
Twin cylinder
Engine stroke
4-Stroke
Design
2-cylinder, 4-stroke, parallel twin
Displacement
799 cm³
Transmission
6-speed
Chassis
Frame design
Chromium-Molybdenum-Steel frame using the engine as stressed element, powder coated
Rear subframe design
Aluminium, powder-coated
Front brake
2x radially mounted 4 piston caliper
Rear brake
Single-piston floating calliper, brake disc
Front brake disc diameter
300 mm
Rear brake disc diameter
240 mm
Chain
520 X-Ring
Silencer
Stainless steel primary and secondary silencer
Steering head angle
66 °
Trail
100 mm
Wheelbase
1.475 mm
Suspension
Front suspension
WP APEX 43
Rear suspension
WP APEX - Monoshock
Suspension travel (front)
140 mm
Suspension travel (rear)
150 mm
Dimensions
Wheels
Cast aluminium wheels
Wheels
3.50 x 17"; 5.50 x 17"
Seat height
825 mm
Front wheel diameter
17 "
Rear wheel diameter
17 "
Front wheel width
3.50 "
Rear wheel width
5.50 "
Tank capacity (approx.)
14 l
Weight fully fueled
187 kg
Back to model