KTM 390 Duke Series 2019 User Manual

22 TECHNICAL DATA
228
rear 2.2 bar (32 psi)
Secondary ratio 15:45
Chain 5/8 x 1/4” (520) X‑ring
Steering head angle 65°
Wheelbase 1,357 ± 15.5 mm (53.43 ± 0.61 in)
Seat height, unloaded 830 mm (32.68 in)
Ground clearance, unloaded 175 mm (6.89 in)
Dry weight 149 kg (328 lb.)
Maximum permissible front axle load 127 kg (280 lb.)
Maximum permissible rear axle load 228 kg (503 lb.)
Maximum permissible overall weight 355 kg (783 lb.)
22.5 Electrical system
12-V battery ETZ‑9‑BS Battery voltage: 12 V
Nominal capacity: 8 Ah
Maintenance-free
Fuse 75011088010 10 A
Fuse 75011088015 15 A
Fuse 90111088025 25 A
Fuse 75011088030 30 A
Headlight LED

KTM 390 Duke Series 2019 Specifications

General

Displacement	373.2 cc
Bore x Stroke	89 mm x 60 mm
Torque	37 Nm @ 7, 000 rpm
Compression Ratio	12.6:1
Transmission	6-speed
Frame	Steel trellis frame, powder coated
Front Suspension	WP upside-down Ø 43 mm
Rear Suspension	WP monoshock
Front Tire	110/70 R17
Rear Tire	150/60 R17
Wheelbase	1, 357 mm
Seat Height	830 mm
Ground Clearance	170 mm
Fuel Tank Capacity	13.4 liters
Dry Weight	149 kg
Power	32 kW (43.5 hp) @ 9, 000 rpm
Fuel System	Electronic fuel injection (EFI)
Front Brake	320 mm disc brake
Rear Brake	230 mm disc brake
ABS	Bosch 9.1MB two-channel ABS
Engine Type	Single-cylinder, 4-stroke, liquid-cooled
Clutch	Wet multi-disc clutch, mechanically operated