Aprilia RS 660 vs Green Sunny

Last Updated: August 28, 2026

Green Sunny price starts at Rs. 26,499, which is Rs. 17.48 Lakh cheaper than the base variant of Aprilia RS 660, priced at Rs. 17.74 Lakh. In terms of efficiency, the RS 660 returns a claimed 20.4 kmpl, while the Sunny offers a claimed 40 km/charge. On the performance front, the RS 660 uses a 659cc engine producing 100 PS @ 10500 rpm and the Sunny a 1.34Kwh battery. If you're deciding between the RS 660 and Sunny, the Sunny is the better pick for affordability and a lighter kerb weight.

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RS 660 vs Sunny Comparison Summary

Specification Aprilia RS 660Green Sunny
Ex-showroom price (base) Rs. 17.74 LakhRs. 26,499
Mileage / Range 20.4 kmpl40 km/charge
Engine / Battery 659 cc1.34 Kwh
Max power / Motor 100 PS @ 10500 rpmNot Available
Kerb weight 183 Kg51 Kg

RS 660 vs Sunny Key Highlights

Basic Info Aprilia RS 660 STDGreen EV Sunny 40kms
Rating
1 review
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Brand Name Aprilia Green EV
Ex-Showroom Price Rs. 17.74 Lakh Check On Road Price Rs. 26,499 Check On Road Price
Engine Type 2 parallel forward facing cylinders, 4 valves per cylinder, liquid-cooled with Ride-By-Wire Not Available
Max Power 100 PS @ 10500 rpm Not Available
Fuel Type Petrol Electric
Colors
Aprilia RS 660 Colors
Green EV Sunny Colors
Wheel Size Front :-431.8 mm,Rear :-431.8 mm Front :-254 mm,Rear :-254 mm
Wheels Type (Pressed Steel/ Alloy) Alloy Alloy
Range Not Available 40 km/charge
Charging Time Not Available 4-6 Hr
ABS Dual Channel Not Available
Starting Self Start Only Push Button Start
Speedometer Digital Digital
Running Cost Rs. 4.90/km Rs. 0.22/km
EMI
Rs. 48,572 @ 6% (36 months)
Not Available
Insurance Rs. 43,690 RS 660 Insurance Rs. 2,930 Sunny Insurance
Brochure
Download Brochure
N/A

Spark Plugs
1 Per Cylinder
Not Available
Valves (per cylinder)
4
Not Available
Claimed Top Speed
230 kmph
25 km/Hr
Emission Norm Compliance
bs6.2
Not Available
Engine Type
2 parallel forward facing cylinders, 4 valves per cylinder, liquid-cooled with Ride-By-Wire
Not Available
Engine Displacement
659 cc
Not Available
Gear Box
6 speed
Not Available
No. Of Batteries
Not Available
1
Max Power
100 PS @ 10500 rpm
Not Available
Max Torque
67 Nm @ 8500 rpm
Not Available
Bore
81 mm
Not Available
Stroke
63.93 mm
Not Available
Number Of Cylinders
2
Not Available
Drive Type
Chain Drive
Hub Motor
Fuel System
Fuel Injection
Not Available
Fuel Type
Petrol
Electric
Ignition
Electric
Not Available
Compression Ratio
13.5:1
Not Available

Front Brake
Disc
Drum
Rear Brake
Disc
Drum
Front Caliper
4 Piston
Not Available
Rear Caliper
2 Piston
Not Available

Mileage (Overall)
20.4 kmpl
Not Available
Average Speed
Yes
Not Available
Scooter Speed
Not Available
low
Fuel Gauge
Digital
Not Available

Suspension-Front
Kayaba 41 mm upside-down fork, adjustable in rebound and preload, Travel - 120 mm
Dual Suspension
Suspension-Rear
Kayaba monoshock, adjustable in rebound and preload, Travel - 130 mm
Dual Suspension

Front Tyre Pressure (Rider)
36 psi
Not Available
Front Tyre Pressure (Rider and Pillion)
36 psi
Not Available
Rear Tyre Pressure (Rider)
42 psi
Not Available
Rear Tyre Pressure (Rider and Pillion)
42 psi
Not Available
Tyre Size
Front :-3.5-17, Rear :-5.5-17
Not Available
Wheel Size
Front :-431.8 mm,Rear :-431.8 mm
Front :-254 mm,Rear :-254 mm
Tyre Type
Tubeless
Tubeless
Wheels Type (Pressed Steel/ Alloy)
Alloy
Alloy

Seat height
820 mm
Not Available
Load carrying capacity
Not Available
150 kg
Fuel Tank Reserve Capacity
4 L
Not Available
Front Storage Compartment
Not Available
Yes
Length*Width*Height
1995*745*1150 mm3
1200*400*1490 mm3
Wheelbase
1370 mm
Not Available
Length
1995 mm
1200 mm
Height
1150 mm
1490 mm
Width
745 mm
400 mm
Fuel Tank Capacity
15 L
Not Available
Kerb Weight
183 Kg
51 Kg
Tail Light
LED
Bulb
Front Brake Size
320 mm
Not Available
Rear Brake Size
220 mm
Not Available

Battery Type
Not Available
Li-ion
Motor Type
Not Available
BLDC
Motor Power
Not Available
250 W
Claimed range
Not Available
40 km/charge
Call/SMS Alerts
Yes
Not Available
USB charging port
Yes
Not Available
Conventional Charging Time
Not Available
4 Hours - 6 Hours
Range
Not Available
40 km/charge
Headlight
LED
LED
Charging at Home
Not Available
Yes
Battery Capacity
12V / 8.6AH
1.34 Kwh
Projector head light
Not Available
Yes
Charging Time
Not Available
4-6 Hr

Cruise Control
Yes
Not Available
Frame Type
Dual beam aluminium frame
Not Available
Digital Display Type
Not Available
LCD
Trip Meter
Digital
Digital
Pillion Grab Rail
Yes
Not Available
Calls and Messaging
Yes
Not Available
Navigation assist
Yes
Not Available
Riding Modes
Yes
Not Available
Traction Control
Yes
Not Available
Kill Switch
Yes
Not Available
Low battery alert
Yes
Yes
No. of Tripmeters
2
Not Available
Engine Temperature Indicator
Yes
Not Available
Rear Footpegs
Not Available
Yes
Daytime Running Lamps
Yes
Not Available
Additional Features/Information
Wheelie control, Engine braking, Engine maps
Non-Slip
Gear Position Indicator
Yes
Not Available
ABS Type
Dual Channel
Not Available
Distance To Empty
Yes
Not Available
Handlebar type
Not Available
Adjustable
ABS
Dual Channel
Not Available
Body Type
Sports Bikes
Electric Scooters
Instrument Console Type
Digital
Digital
Bluetooth Connectivity
Bluetooth
Not Available
Starting
Self Start Only
Push Button Start
Seat Type
Split
Single
Pass Beam Switch
Yes
Not Available
Speedometer
Digital
Digital
Tachometer
Digital
Not Available
Low Fuel Warning Lamp
Yes
Not Available
Clock
Yes
Not Available
Low Battery Indicator
Yes
Yes
Low Oil Indicator
Yes
Not Available
Passenger Backrest
Not Available
Yes
Carry hook
Not Available
Yes
Underseat storage
Not Available
Yes
Cooling System
Liquid Cooled
Not Available
Odometer
Digital
Digital
Navigation
Yes
Not Available
Service Due Indicator
Yes
Not Available
Saree Guard
Yes
Not Available
Shift Light
Yes
Not Available
Quick Shifter
Yes
Not Available
Hazard Light Switch
Yes
Not Available

Air Filter Service Cost
No
Not Available
Spark Plug Service Cost
No
Not Available

Vehicle Warranty
2 Years
Not Available
Standard Warranty (Years)
2
Not Available
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Aprilia RS 660 Vs Green EV Sunny FAQs

Which bike is best between Aprilia RS 660 vs Green EV Sunny?
Green Sunny is better on the grounds of mileage. On the basis of performance, comfort, maintenance and features user have rated both the bikes equally.
Which bike is cheaper Aprilia RS 660 vs Green EV Sunny?
The Green Sunny is cheaper than Aprilia RS 660 by ₹17.48 Lakh.
Which bike offers better performance Aprilia RS 660 vs Green EV Sunny?
As per the users experiences in terms of performance both are same.

Images of Green Sunny and Aprilia RS 660

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