Ktm 390 Duke Gen 3 vs Aprilia Rs 457

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Nellore

Ktm 390 Duke Gen 3

Standard

2.99 lakh

Aprilia Rs 457

Standard

4.10 lakh

Engine & Transmission

Fuel Type/ Propulsion

Petrol
Petrol

Engine Displacement

398.63 cc
457 cc

Spark Plugs

1 Per Cylinder
–

Valvetrain

4 Valves/Cyl
4 Valves/Cyl

Fueling

N/A
Fuel-Injected

Cooling

Liquid Cooled
Liquid Cooled

Engine Type

1 cylinder
2 cylinder

Max Engine Power

45.3 bhp @ 8500 rpm
47.6hp at 9,400rpm

Max Engine Torque

39 Nm @ 6500 rpm
43.5Nm at 6,700rpm

Bore

89 mm
–

Stroke

64 mm
–

Gearbox Type

Manual
Manual

Transmission Type

Manual
Manual

Number of Gears

6
6

Clutch

Assist And Slipper Clutch
–

Slipper clutch

Reverse gear

N/A

Fuel & Performance

Official Fuel Economy

None kmpl
30 kmpl

Fuel Tank Size

15 L
13 litres

Auto Start/Stop

–

Top Speed

167 kph
–

Reserve Fuel Capacity

3 L
–

City Fuel Economy as Tested

–
17.03 kmpl

Highway Fuel Economy as Tested

–
32.53 kmpl

Claimed Charging Time

–
hrs

Chassis & Suspension

Front Brakes

Disc
Disc

Rear Brakes

Disc
Disc

Front Brake Type

Disc
Disc

Front Brake Size

320 mm
320mm

Rear Brake Type

Disc
Disc

Rear Brake Size

240 mm
220mm

Chassis type

Trellis Frame, Split Chassis
Twin Spar, Cast Aluminium

Front Suspension Type

5-click Compression & Rebound adjustable, Open Cartridge, WP APEX USD forks, 43mm diameter
Upside down fork

Front Suspension Adjustability

–

Chassis name

Split-Trellis Frame
–

Rear Suspension Adjustability

–

Rear Suspension Type

Adjustable WP APEX Monoshock, 5-step Rebound damping, 10-step preload adjustable
Monoshock

Wheel Type

Alloy
Alloy

Wheel Construction

Alloy
–

Calliper Type

Front - 4 Piston, Rear - 2 Piston
–

Tyre type

Tubeless
Tubeless

Tyre make and model

N/A
–

Front Tyre Size

110/70 - ZR17
110/70-R17

Rear Tyre Size

150/60 - ZR17
150/60-R17

Radial tyres

N/A

Front Wheel Size

17 inch
17 inch

Rear Wheel Size

17 inch
17 inch

Dimensions

Seat height

820 mm
–

Wheelbase

1357 mm
–

Ground Clearance

183 mm
–

Kerb Weight

168.3 kg
175 kg

Safety

Anti-Lock Brakes (ABS)

Dual channel

Cornering ABS

Hazard lights

Side-stand indicator

Side-stand engine cut-off

Traction control

Wheelie control

Engine brake control

Slide-control

Inertial Measurement Unit (IMU)

Adaptive Cruise Control

Cornering Headlamps

Tyre-Pressure Monitoring System

Blind Spot Monitor

Lane keep assist

Combined Braking System

–

Features

Pass-light switch

–

Digital Fuel Guage

–

Keyless Lock

–

Low Battery Indicator

–

Low Oil Indicator

–

Headlight Bulb Type

LED
–

Headlamp Type

LED
–

No. of Tripmeters

2
–

Odometer

–

Pillion Backrest

–

Pillion Footrest

–

Pillion Grabrail

–

Electric Start

–

Pillion Seat

–

Daytime Running Lights

–

Quickshifter

–

Shift Light

–

Tripmeter

–

Clock

–

Brake/Tail Light

LED
–

Stepped Seat

–

Tripmeters Type

Digital
–

Battery

12 V, 8 AH MF battery
–

Start Type

Electric Start
–

Antilock Braking System

Supermoto ABS
–

Turn Signal

–

Stand Alarm

–

Engine-kill switch

–

USB Charging Port

–

Bluetooth Connectivity

–

Navigation

–

Cruise Control

–

Instrumentation

TFT colour Instrument cluster

Instrument console

Digital
–

Touchscreen

Engine/Motor temperature gauge

Gear Indicator

–

Tachometer Type

Digital
–

Low Fuel Level Warning

–

Tachometer

–

Trip Meter

Average Speed

Fuel gauge

Distance to Empty Range

Service due indicator

Ambient temperature gauge

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