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KTM Specifications

KTM 390 Duke (2015-16)

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KTM 390 Duke (2015-16)

At a glance

Capacity
373.4 cc / 22.7 cu-in
Power
32 kW / 43.5 hp @ 9500 rpm
Torque
35.3 Nm / 3.6 kg-m / 26 ft-lb @7000rpm
Seat height
800 mm / 31.4 in

The full picture.

The KTM 390 Duke is a motorcycle that was produced between 2015 and 2016. It is powered by a four-stroke, single-cylinder engine, which has a capacity of 373.4 cc. The engine features DOHC with finger followers and four valves per cylinder, with a compression ratio of 12.8:1. The motorcycle is cooled by a liquid cooling system and forced oil lubrication with 2 Eaton pumps.

It features a Bosch electronically controlled injection system and contactless, controlled, fully electronic ignition with digital ignition timing adjustment. The motorcycle has a maximum power of 32 kW or 43.5 hp at 9500 rpm and a maximum torque of 35.3 Nm or 3.6 kg-m at 7000 rpm. It has a wet multi-disc clutch with Brembo hydraulics and a five-speed claw shifted transmission with a chain final drive.

The frame of the KTM 390 Duke is made of steel trellis with WP inverted fork 43 mm front suspension, and WP monoshock rear suspension. It also features single 300 mm disc four-piston radial caliper front brakes and single 230 mm disc one piston floating caliper rear brakes. The front tyre is a 110/70-ZR17 M/C 54W TL Metzeler SPORTEC MS and the rear tyre is a 150/70-ZR17 M/C 66W TL Metzeler SPORTEC MS.

The motorcycle has a steering head angle of 65 degrees and a trail of 100 mm or 3.8 in. It has a seat height of 800 mm or 31.4 in, a wheelbase of 1367 mm or 53.8 in, and a ground clearance of 172 mm or 6.8 in. The dry weight of the motorcycle is 139 kg or 306 lbs, with a gross vehicle weight rating of 335 kg or 739 lbs. It has a fuel capacity of 11 L or 2.9 US gal or 2.4 Imp gal, with a fuel reserve of 1.5 L or 1.6 US qt or 1.3 Imp qt.


Technical specifications:

Make Model: KTM 390 Duke

Motorcycle technical specifications
Year2015 – 16
EngineFour stroke, single cylinder, DOHC with finger followers, 4 valves per cylinder
Capacity373.4 cc / 22.7 cu-in
Bore x Stroke89 x 60 mm
Compression Ratio12.8:1
Cooling SystemLiquid Cooled
LubricationForced oil lubrication with 2 Eaton pumps
InductionBosch electronically controlled injection
Spark PlugBosch VR 5 NE
IgnitionContactless, controlled, fully electronic ignition system with digital ignition timing adjustment
StartingElectric
BatteryFTZ-9, 12V 8Ah, maintenance free
Max Power32 kW / 43.5 hp @ 9500 rpm
Max Torque35.3 Nm / 3.6 kg-m / 26 ft-lb @7000rpm
ClutchWet multi-disc clutch, Brembo hydraulics
Transmission5 Speed, claw shifted
Final DriveChain 5/8 x 1/4″ X Ring
Gear Ratios1st 12:32 / 2nd 14:26 / 3rd 19:27 / 4th 21:24 / t5th 23:22 / 6th 25:21
Primary Drive Ratio30:80
Final Drive Ratio15:45
FrameSteel trellis
Front SuspensionWP inverted fork 43 mm
Front Wheel Travel150 mm / 5.9 in
Rear SuspensionWP monoshock
Rear Wheel Travel150 mm / 5.9 in
Front BrakesSingle 300 mm disc, 4 piston radial caliper
Rear BrakesSingle 230 mm disc, 1 piston floating caliper
Front Tyre110/70 – ZR17 M/C 54W TL, Metzeler SPORTEC MS
Rear Tyre150/70 – ZR17 M/C 66W TL, Metzeler SPORTEC MS
Steering Head Angle65 degrees
Trail100 mm / 3.8 in
Seat Height800 mm / 31.4 in
Wheelbase1367 mm / 53.8 in
Ground Clearance172 mm / 6.8 in
Dry Weight139 kg / 306 lbs
GVWR335 kg / 739 lbs
Engine Oil Capacity1.6 L / 1.7 US qt / 1.4 Imp qt, SAE 15W/50
Fuel Capacity11 L / 2.9 US gal / 2.4 Imp gal
Fuel Reserve1.5 L / 1.6 US qt / 1.3 Imp qt