KTM 390 Duke
43 HP, 22.00 ci, 346 lbs2015 - 2016
Engine
Max power43 HP (@8 600 RPM)
Max torque25 lb ft (@6 800 RPM)
Displacement22.00 ci
LayoutSingle
Valves4
Redline10 500 RPM
Idling speed1 650 RPM
ManagementFuel Injection
Compression12.90:1
Bore x Stroke3.50 in x 2.36 in
Oil type15W50
Spark plug typeBOSCH VR 5 NE, BOSCH VR 5 NEU
CoolingLiquid
Weight to power8.05 lbs/HP
Power to weight310 HP/2500lbs
Brakes
Front brakesDisc
Front caliper4 pistons
Front brake diameter300 mm
Rear brakesDisc
Rear caliper1 piston
Rear brake diameter230 mm
Tires
Front tire110/70R17
Rear tire150/60R17
Stock tiresMetzeler Sportec M5 110/70R17, Metzeler Sportec M5 150/60R17