2020 KTM 790 Duke. Image credits - KTM.
KTM's profilation of this bike
At the dark core of the KTM 790 DUKE lurks a compact 799 cc parallel-twin powerplant, just waiting to tear up a mountain pass or a short circuit. Boasting exceptional efficiency with class-leading power and torque, this engine is a lightweight force to be reckoned with.
General information
Motorcycle name
KTM 790 Duke
Year
2020
Category
Naked bike
Rating
3.4 See the detailed rating of engine performance, design and look, accident risk, etc. Compare with any other motorcycle.
Engine and transmission
Displacement
799.0 ccm (48.75 cubic inches)
Engine type
Twin, four-stroke
Power
105.0 HP (76.6 kW ))
Torque
87.0 Nm (8.9 kgf-m or 64.2 ft.lbs)
Bore x stroke
88.0 x 65.7 mm (3.5 x 2.6 inches)
Fuel system
Injection
Ignition
Bosch EMS with RBW
Lubrication system
Forced oil lubrication with 2 oil pumps
Cooling system
Liquid
Gearbox
6-speed
Transmission type
Chain (final drive)
Clutch
PASC™ antihopping clutch, mechanically operated
Chassis, suspension, brakes and wheels
Frame type
Chromium-Molybdenum-Steel frame using the engine as stressed element, powder coated
Rake (fork angle)
24.0°
Front suspension
WP upside-down
Front wheel travel
140 mm (5.5 inches)
Rear suspension
WP shock absorber with Pro-Lever linkage
Rear wheel travel
150 mm (5.9 inches)
Front tire
120/70-17
Rear tire
180/55-17
Front brakes
Double disc. ABS
Diameter
300 mm (11.8 inches)
Rear brakes
Single disc. ABS
Diameter
240 mm (9.4 inches)
Physical measures and capacities
Dry weight
169.0 kg (372.6 pounds)
Weight incl. oil, gas, etc
187.0 kg (412.3 pounds)
Power/weight ratio
0.6213 HP/kg
Seat height
825 mm (32.5 inches) If adjustable, lowest setting.
Ground clearance
186 mm (7.3 inches)
Wheelbase
1475 mm (58.1 inches)
Fuel capacity
14.00 litres (3.70 US gallons)
Reserve fuel capacity
4.40 litres (1.16 US gallons)
Oil capacity
2.80 litres (2.96 US quarts)
Other specifications
Color options
Orange, black
Starter
Electric
Light
LED headlight
Update specs Report missing specs or required updates .
Maintenance and service specs *
Engine oil
SAE 10W-50
Brake fluid
DOT 4 or 5.1
Coolant
2.00 litres (0.53 US gallons)
Battery
HTZ12A-BS
Spark plugs
LMAR9AI-10
Idle speed
1750 +/- 50 RPM
Chain size
520
Chain links
118
Sprockets
16/41 (front/rear)
Tire pressure front
33 PSI (2.3 Bar or 230 kPa)
Tire pressure rear
38 PSI (2.6 Bar or 260 kPa)
Fork tube size
43 mm (1.7 inches)
*) Always verify maintenance and service data with the bike owner's manual.
Further information
Insurance costs Compare US insurance quotes from the nation's top providers. Maintenance Find parts, fluids. filters, maintenance tools and service manuals at Amazon.com. Ask questions Join the 20 KTM 790 Duke discussion group or the general KTM discussion group. Related bikes List related bikes for comparison of specs.
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