Bike comparison

KTM 390 Duke vs Yamaha NMAX 155

Who wins on price, power, fuel and weight, then every spec side by side.

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KTM 390 Duke

KTM 390 Duke2017–2023

Not sold new in Pakistan

  • 373 cc
  • 44 PS
  • ~28 km/l
  • 163 kg
Yamaha NMAX 155

Yamaha NMAX 155

Not sold new in Pakistan

  • 155 cc
  • 15.1 PS
  • ~40 km/l
  • 131 kg

Who wins what

The quick answer before the full table.

  1. KTM 390 Duke5
  2. Yamaha NMAX 1553
  • Most powerKTM 390 Duke44 PS
  • Most pulling powerKTM 390 Duke37 Nm
  • Best fuel averageYamaha NMAX 155~40 km/l
  • Goes furthest on a tankKTM 390 Duke~375 km
  • Quickest (power to weight)KTM 390 Duke270 PS/t
  • LightestYamaha NMAX 155131 kg
  • Highest top speedKTM 390 Duke167 km/h
  • Lowest seatYamaha NMAX 155765 mm

Head to head

A longer bar means more. For weight and seat height, shorter is easier to handle.

Power

KTM 390 Duke44 PS
Yamaha NMAX 15515.1 PS

Torque

KTM 390 Duke37 Nm
Yamaha NMAX 15514 Nm

Power to weight

KTM 390 Duke270 PS/t
Yamaha NMAX 155115 PS/t

Engine size

KTM 390 Duke373 cc
Yamaha NMAX 155155 cc

Fuel average

KTM 390 Duke28 km/l
Yamaha NMAX 15540 km/l

On a full tank

KTM 390 Duke375 km
Yamaha NMAX 155284 km

Top speed

KTM 390 Duke167 km/h
Yamaha NMAX 155110 km/h

Weight

KTM 390 Duke163 kg
Yamaha NMAX 155131 kg

Seat height

KTM 390 Duke830 mm
Yamaha NMAX 155765 mm

Full specifications

Full specificationsKTM 390 DukeYamaha NMAX 155
Price and running costs
Price in PakistanNot sold new in PakistanNot sold new in Pakistan
BrandKTM · AustriaYamaha · Japan
Type of bikeStreetScooter
Fuel average~28 km/l~40 km/l
Petrol tank13.4 L7.1 L
On a full tank~375 km~284 km
Engine and performance
Engine size373 cc155 cc
Cylinders11
CoolingLiquid (radiator)Liquid (radiator)
Power44 PS @ 9,000 rpm15.1 PS @ 8,000 rpm
Torque37 Nm @ 7,000 rpm14 Nm @ 6,500 rpm
Power to weight270 PS / tonne115 PS / tonne
Top speed167 km/h110 km/h
Fuel systemFuel injectionFuel injection
Gearbox and controls
Gearbox6-speedAutomatic (CVT)
StartingSelf startSelf start
Size and weight
Weight163 kg (with fluids)131 kg (with fluids)
Seat height830 mm765 mm
Ground clearance151 mm—
Wheelbase1,357 mm1,340 mm
Brakes, wheels and suspension
Brakes (front / back)Disc 320 / Disc 230Disc 230 / Disc 230
ABSBoth wheelsBoth wheels
Tyres (front / back)110/70-17 / 150/60-17110/70-13 / 130/70-13
Suspension (front / back)43 mm upside-down fork / Monoshock—

Figures are each maker's own claims for the version shown. Fuel average is a rough real-world figure and depends on how you ride. Prices change often, so check with a dealer before you buy.

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What will petrol cost you?

Enter how far you ride and today's petrol price.

  • KTM 390 Duke—a month
  • Yamaha NMAX 155—a month

Questions people ask

Which gives better fuel average, KTM 390 Duke or Yamaha NMAX 155?

Yamaha NMAX 155 does around 40 km per litre against about 28 km/l for KTM 390 Duke, in normal riding.

Which is more powerful, KTM 390 Duke or Yamaha NMAX 155?

KTM 390 Duke makes 44 PS @ 9,000 rpm; Yamaha NMAX 155 makes 15.1 PS @ 8,000 rpm.

Which is lighter, KTM 390 Duke or Yamaha NMAX 155?

Yamaha NMAX 155 weighs about 131 kg and KTM 390 Duke about 163 kg, so Yamaha NMAX 155 is easier to push and park.

KTM 390 Duke or Yamaha NMAX 155: which should I buy?

Buy KTM 390 Duke if you care most about most power, most pulling power. Buy Yamaha NMAX 155 if best fuel average, lightest matters more. Ask us on WhatsApp and we will help you choose.

Compare KTM 390 Duke with

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Figures are each maker's own claims for the version shown. Fuel average is a rough real-world figure and depends on how you ride. Prices change often, so check with a dealer before you buy.

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