Aprilia RS 660 vs KTM 1390 Super Duke R - Which One Should You Buy
Aprilia RS 660 vs KTM 1390 Super Duke R Comparison at BikeHP India. Compare Aprilia RS 660 and KTM 1390 Super Duke R Prices, Mileage, Features, Specs, Colours and much more.
Here is the detailed comparison of Aprilia RS 660 vs KTM 1390 Super Duke R across key factors such as engine performance, mileage, features, space, safety, and pricing.
| Specification | Aprilia RS 660 | KTM 1390 Super Duke R | |
|---|---|---|---|
| Price | ₹17.74 Lakh | ₹22.96 Lakh | |
| Engine | 659 cc | 1350 cc | |
| Mileage | 20.4 kmpl | 16.94 kmpl | |
| Torque | 67 Nm @ 8500 rpm | 145 Nm @ 8000 rpm |
Price
₹17.74 Lakh
₹22.96 Lakh
Engine
659 cc
1350 cc
Mileage
20.4 kmpl
16.94 kmpl
Torque
67 Nm @ 8500 rpm
145 Nm @ 8000 rpm

Price Comparison
| Feature | Aprilia RS 660 (RS 660 STD) | KTM 1390 Super Duke R (1390 Super Duke R STD) | |
|---|---|---|---|
| Price | 17.74 Lakh | 22.96 Lakh |
Price Comparison
Price
17.74 Lakh
22.96 Lakh
Basic
| Feature | Aprilia RS 660 (RS 660 STD) | KTM 1390 Super Duke R (1390 Super Duke R STD) | |
|---|---|---|---|
| Average fuel economy indicator | - | 1 | |
| Call sms alerts | 1 | 1 | |
| Clock | |||
| Cruise control | 1 | 1 | |
| Distance to empty indicator | 1 | 1 | |
| Engine temperature indicator | 1 | 1 | |
| Gear indicator | 1 | 1 | |
| Instrument console | Digital | Digital | |
| Navigation | 1 | 1 | |
| Odometer | Digital | Digital | |
| Passenger footrest | - | 1 | |
| Seat type | Split | Split | |
| Speedometer | Digital | Digital | |
| Tripmeter | Digital | Digital | |
| Usb charging port | 1 | 1 |
Basic
Average fuel economy indicator
-
1
Call sms alerts
1
1
Clock
Cruise control
1
1
Distance to empty indicator
1
1
Engine temperature indicator
1
1
Gear indicator
1
1
Instrument console
Digital
Digital
Navigation
1
1
Odometer
Digital
Digital
Passenger footrest
-
1
Seat type
Split
Split
Speedometer
Digital
Digital
Tripmeter
Digital
Digital
Usb charging port
1
1
Dimension
| Feature | Aprilia RS 660 (RS 660 STD) | KTM 1390 Super Duke R (1390 Super Duke R STD) | |
|---|---|---|---|
| Dry weight | - | 200.5 Kg | |
| Fuel capacity | 15 L | 17.5 L | |
| Fuel reserve | 4 L | 3 L | |
| Ground clearance | - | 149 mm | |
| Height | 1150 mm | - | |
| Kerb weight | 183 Kg | 210 Kg | |
| Length | 1995 mm | - | |
| Pillion grab rail | 1 | 1 | |
| Pillion seat | - | 1 | |
| Seat height | 820 mm | 834 mm | |
| Wheelbase | 1370 mm | 1491 mm | |
| Width | 745 mm | - |
Dimension
Dry weight
-
200.5 Kg
Fuel capacity
15 L
17.5 L
Fuel reserve
4 L
3 L
Ground clearance
-
149 mm
Height
1150 mm
-
Kerb weight
183 Kg
210 Kg
Length
1995 mm
-
Pillion grab rail
1
1
Pillion seat
-
1
Seat height
820 mm
834 mm
Wheelbase
1370 mm
1491 mm
Width
745 mm
-
Engine & Transmission
| Feature | Aprilia RS 660 (RS 660 STD) | KTM 1390 Super Duke R (1390 Super Duke R STD) | |
|---|---|---|---|
| Bore | 81 mm | 110 mm | |
| Clutch | Multiplate wet clutch with slipper system | Pasc Slipper Clutch, Hydraulically Operated | |
| Compression ratio | 13.5:1 | 13.2:1 | |
| Cooling system | Liquid Cooled | Liquid Cooled | |
| Displacement | 659 cc | 1350 cc | |
| Emission type | BS6.2 | BS6.2 | |
| Engine type | 2 parallel forward facing cylinders, 4 valves per cylinder, liquid-cooled with Ride-By-Wire | 2 cylinder, 4 stroke, V 75鎺 | |
| Fuel supply | Fuel Injection | Electronic Injection | |
| Gear box | 6 speed | 6 Speed | |
| Gear shifting pattern | 1 Down 5 Up | 1 Down 5 Up | |
| Ignition | Electric | Double Ignition | |
| Max torque | 67 Nm @ 8500 rpm | 145 Nm @ 8000 rpm | |
| Number of cylinders | 2 | 2 | |
| Spark plugs per cylinder | 1 Per Cylinder | 1 Per Cylinder | |
| Starting | Self Start Only | Self Start Only | |
| Stroke | 63.93 mm | 71 mm | |
| Valve per cylinder | 4 | 4 |
Engine & Transmission
Bore
81 mm
110 mm
Clutch
Multiplate wet clutch with slipper system
Pasc Slipper Clutch, Hydraulically Operated
Compression ratio
13.5:1
13.2:1
Cooling system
Liquid Cooled
Liquid Cooled
Displacement
659 cc
1350 cc
Emission type
BS6.2
BS6.2
Engine type
2 parallel forward facing cylinders, 4 valves per cylinder, liquid-cooled with Ride-By-Wire
2 cylinder, 4 stroke, V 75鎺
Fuel supply
Fuel Injection
Electronic Injection
Gear box
6 speed
6 Speed
Gear shifting pattern
1 Down 5 Up
1 Down 5 Up
Ignition
Electric
Double Ignition
Max torque
67 Nm @ 8500 rpm
145 Nm @ 8000 rpm
Number of cylinders
2
2
Spark plugs per cylinder
1 Per Cylinder
1 Per Cylinder
Starting
Self Start Only
Self Start Only
Stroke
63.93 mm
71 mm
Valve per cylinder
4
4
Mileage
| Feature | Aprilia RS 660 (RS 660 STD) | KTM 1390 Super Duke R (1390 Super Duke R STD) | |
|---|---|---|---|
| Highway mileage | - | 16.94 kmpl | |
| Overall mileage | 20.4 kmpl | 16.94 kmpl |
Mileage
Highway mileage
-
16.94 kmpl
Overall mileage
20.4 kmpl
16.94 kmpl
Performance
| Feature | Aprilia RS 660 (RS 660 STD) | KTM 1390 Super Duke R (1390 Super Duke R STD) | |
|---|---|---|---|
| Average speed | 1 | 1 | |
| Top speed | 230 kmph | 250 kmph |
Performance
Average speed
1
1
Top speed
230 kmph
250 kmph
Tyres & Brakes
| Feature | Aprilia RS 660 (RS 660 STD) | KTM 1390 Super Duke R (1390 Super Duke R STD) | |
|---|---|---|---|
| Front brake diameter | 320 mm | 320 mm | |
| Front tyre pressure rider | 36 psi | 36 psi | |
| Front tyre pressure rider pillion | 36 | 36 | |
| Rear brake diameter | 220 mm | 240 mm | |
| Rear tyre pressure rider | 42 psi | 36 psi | |
| Rear tyre pressure rider pillion | 42 | 42 |
Tyres & Brakes
Front brake diameter
320 mm
320 mm
Front tyre pressure rider
36 psi
36 psi
Front tyre pressure rider pillion
36
36
Rear brake diameter
220 mm
240 mm
Rear tyre pressure rider
42 psi
36 psi
Rear tyre pressure rider pillion
42
42
Chassis & Suspension
| Feature | Aprilia RS 660 (RS 660 STD) | KTM 1390 Super Duke R (1390 Super Duke R STD) | |
|---|---|---|---|
| Body type | Sports Bikes | Sports Bikes |
Chassis & Suspension
Body type
Sports Bikes
Sports Bikes
Apps
| Feature | Aprilia RS 660 (RS 660 STD) | KTM 1390 Super Duke R (1390 Super Duke R STD) | |
|---|---|---|---|
| Calls and messaging | 1 | 1 | |
| Low battery alert | 1 | 1 | |
| Navigation assist | 1 | 1 |
Apps
Calls and messaging
1
1
Low battery alert
1
1
Navigation assist
1
1
Electricals
| Feature | Aprilia RS 660 (RS 660 STD) | KTM 1390 Super Duke R (1390 Super Duke R STD) | |
|---|---|---|---|
| Drls | 1 | 1 | |
| Headlight | LED | LED | |
| Low battery indicator | 1 | 1 | |
| Low fuel indicator | 1 | 1 | |
| Low oil indicator | 1 | 1 | |
| Taillight | LED | LED | |
| Turn signal lamp | LED | LED |
Electricals
Drls
1
1
Headlight
LED
LED
Low battery indicator
1
1
Low fuel indicator
1
1
Low oil indicator
1
1
Taillight
LED
LED
Turn signal lamp
LED
LED
Charging
| Feature | Aprilia RS 660 (RS 660 STD) | KTM 1390 Super Duke R (1390 Super Duke R STD) |
|---|
Charging
Safety
| Feature | Aprilia RS 660 (RS 660 STD) | KTM 1390 Super Duke R (1390 Super Duke R STD) | |
|---|---|---|---|
| Additional features | Wheelie control, Engine braking, Engine maps | - | |
| Engine kill switch | 1 | 1 | |
| Hazard warning indicator | 1 | 1 | |
| Hazard warning lights | 1 | 1 | |
| High beam indicator | 1 | 1 | |
| Malfunction indicator | - | 1 | |
| No of tripmeters | 2 | 2 | |
| Pass switch | |||
| Quick shifter | 1 | 1 | |
| Riding modes | Rain,Sports,Street | ||
| Saree guard | 1 | 1 | |
| Service due indicator | 1 | 1 | |
| Shift light | 1 | 1 | |
| Stand alarm | 1 | - | |
| Tachometer | Digital | Digital | |
| Traction control | 1 | 1 |
Safety
Additional features
Wheelie control, Engine braking, Engine maps
-
Engine kill switch
1
1
Hazard warning indicator
1
1
Hazard warning lights
1
1
High beam indicator
1
1
Malfunction indicator
-
1
No of tripmeters
2
2
Pass switch
Quick shifter
1
1
Riding modes
Rain,Sports,Street
Saree guard
1
1
Service due indicator
1
1
Shift light
1
1
Stand alarm
1
-
Tachometer
Digital
Digital
Traction control
1
1
Motor & Battery
| Feature | Aprilia RS 660 (RS 660 STD) | KTM 1390 Super Duke R (1390 Super Duke R STD) | |
|---|---|---|---|
| Drive type | Chain Drive | Chain Drive | |
| Peak power | 100 PS @ 10500 rpm | 190.34 PS @ 10000 rpm | |
| Transmission | Manual | Manual |
Motor & Battery
Drive type
Chain Drive
Chain Drive
Peak power
100 PS @ 10500 rpm
190.34 PS @ 10000 rpm
Transmission
Manual
Manual
Under Pinning Details
| Feature | Aprilia RS 660 (RS 660 STD) | KTM 1390 Super Duke R (1390 Super Duke R STD) | |
|---|---|---|---|
| ABS | Dual Channel | Dual Channel | |
| Brakes front | Disc | Disc | |
| Brakes rear | Disc | Disc | |
| Caliper front piston | 4 | 4 | |
| Caliper rear piston | 2 | 2 | |
| Frame | Dual beam aluminium frame | Chromium Molybdenum Steel Trellis Frame, Powder Coated, Cast Aluminium Composite | |
| Suspension front | Kayaba 41 mm upside-down fork, adjustable in rebound and preload, Travel - 120 mm | Wp Apex Usd 48 mm, Wheel Travel - 125 mm | |
| Suspension rear | Kayaba monoshock, adjustable in rebound and preload, Travel - 130 mm | Wp Apex Linkage Shock, Wheel Travel - 140 mm | |
| Tubeless tyre | 1 | 1 | |
| Tyre size | Front :-3.5-17, Rear :-5.5-17 | Front :-120/70-17, Rear :-200/55-17 | |
| Tyre type | Tubeless | Tubeless | |
| Wheel size | Front :-431.8 mm,Rear :-431.8 mm | Front :-431.8 mm,Rear :-431.8 mm | |
| Wheels type | Alloy | Alloy |
Under Pinning Details
ABS
Dual Channel
Dual Channel
Brakes front
Disc
Disc
Brakes rear
Disc
Disc
Caliper front piston
4
4
Caliper rear piston
2
2
Frame
Dual beam aluminium frame
Chromium Molybdenum Steel Trellis Frame, Powder Coated, Cast Aluminium Composite
Suspension front
Kayaba 41 mm upside-down fork, adjustable in rebound and preload, Travel - 120 mm
Wp Apex Usd 48 mm, Wheel Travel - 125 mm
Suspension rear
Kayaba monoshock, adjustable in rebound and preload, Travel - 130 mm
Wp Apex Linkage Shock, Wheel Travel - 140 mm
Tubeless tyre
1
1
Tyre size
Front :-3.5-17, Rear :-5.5-17
Front :-120/70-17, Rear :-200/55-17
Tyre type
Tubeless
Tubeless
Wheel size
Front :-431.8 mm,Rear :-431.8 mm
Front :-431.8 mm,Rear :-431.8 mm
Wheels type
Alloy
Alloy
Other Details
| Feature | Aprilia RS 660 (RS 660 STD) | KTM 1390 Super Duke R (1390 Super Duke R STD) | |
|---|---|---|---|
| Vehicle warranty | 2 Years | 2 Years or 50,000 Km |
Other Details
Vehicle warranty
2 Years
2 Years or 50,000 Km
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