CFMoto 650NK vs Aprilia RS 457

Should you buy CFMoto 650NK or Aprilia RS 457 Find out which bike is best for you - compare the two models on the basis of their price, mileage, features, colours and other specs. CFMoto 650NK price in is Rs (ex-showroom price) whereas the Aprilia RS 457 price in is Rs (ex-showroom). The engine in the 650NK makes 61.18 PS and 56 NM . On the other hand, the power and torque of RS 457 stand at 47.58 PS and 43.5 Nm respectively. CFMoto offers the 650NK in 2 colours whereas the Aprilia RS 457 comes in 5 colours. Out of 70 user reviews, RS 457 scores 4.5 whereas the CFMoto 650NK tallies 4.5 out of 5 based on 6 user reviews..The CFMoto 650NK Mileage is around 20 kmpl, while the Aprilia RS 457 Mileage is around 30 kmpl.

650NK vs RS 457

Key Highlights	650NK	RS 457
Mileage (Overall)	20 kmpl	30 kmpl
Max Power	61.18 PS @ 9000 rpm	47.58 PS @ 9400 rpm
Body Type	Sports Bikes	Sports Bikes
Engine Type	2-cylinder inline, 8-valve, Liquid cooled,DOHC, BOSCH EFI	2 Parallel Forward Facing Cylinders, 4 Valves Per Cylinder, Liquid Cooled With Ride-By-Wire

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VS
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Brand / Model
Variant
CFMoto 650NK
Rs4.29 Lakh^*
*Ex-showroom Price
View January Offers
VS
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×
Brand / Model
Variant
Aprilia RS 457
Rs4.26 Lakh^*
*Ex-showroom Price
View January Offers
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Brand / Model
Variant

CFMoto 650NK
STD
4.88 Lakh^*
View January Offers
VS
Aprilia RS 457
STD
4.84 Lakh^*
View January Offers

Hide Common Features

Basic Information	CFMoto 650NK	Aprilia RS 457
On-Road Price	Rs.4.88 Lakh onwards	Rs.4.84 Lakh onwards
Mileage (Overall)	20 kmpl	30 kmpl
Max Power	61.18 PS @ 9000 rpm	47.58 PS @ 9400 rpm
User Rating	4.5 Based on CFMoto 650NK Reviews	4.5 Based on Aprilia RS 457 Reviews
Body Type	Sports Bikes	Sports Bikes
EMI Starts	₹ 13,352 Get EMI offers Rate of interest @6%* for 3 years	₹ 13,275 Get EMI offers Rate of interest @6%* for 3 years
Insurance	Rs.24,570 650NK Insurance	Rs.24,049 RS 457 Insurance
Colours	BlueWhiteView All Colours	Opalescent LightPrismatic DarkRacing StripesArsenic yellowSnake blueView All Colours
Brochure	Brochure not available	Download Brochure

Basic Information

CFMoto 650NK

Aprilia RS 457

On-Road Price

Rs.4.88 Lakh onwards

Rs.4.84 Lakh onwards

Mileage (Overall)

20 kmpl

30 kmpl

Max Power

61.18 PS @ 9000 rpm

47.58 PS @ 9400 rpm

User Rating

4.5

Based on CFMoto 650NK Reviews

4.5

Based on Aprilia RS 457 Reviews

Body Type

Sports Bikes

EMI Starts

₹ 13,352

Get EMI offers

Rate of interest @6%* for 3 years

₹ 13,275

Get EMI offers

Rate of interest @6%* for 3 years

Insurance

Rs.24,570
650NK Insurance

Rs.24,049
RS 457 Insurance

Colours

BlueWhiteView All Colours

Opalescent LightPrismatic DarkRacing StripesArsenic yellowSnake blueView All Colours

Brochure

Brochure not available

Download Brochure

Engine and Transmission
Engine Type	2-cylinder inline, 8-valve, Liquid cooled,DOHC, BOSCH EFI	2 Parallel Forward Facing Cylinders, 4 Valves Per Cylinder, Liquid Cooled With Ride-By-Wire
Displacement	649.3 cc	457 cc
No. of Cylinders	2	2
Cooling System	Liquid Cooled	Liquid Cooled
Valve Per Cylinder	4	4
Fuel Supply	Fuel Injection	Fuel Injection
Clutch	-	Multiplate Wet Clutch With Slipper System
Ignition	ECU	-
Gear Box	6-speed	6 Speed
Bore	83 mm	69 mm
Stroke	60 mm	61.1 mm
Compression Ratio	11.3:1	-
Emission Type	bs6-2.0	bs6-2.0
Max Torque	56 NM @ 7000 rpm	43.5 Nm @ 6700 rpm
Starting	Self Start Only	Self Start Only
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Engine and Transmission

Engine Type

2-cylinder inline, 8-valve, Liquid cooled,DOHC, BOSCH EFI

2 Parallel Forward Facing Cylinders, 4 Valves Per Cylinder, Liquid Cooled With Ride-By-Wire

Displacement

649.3 cc

457 cc

No. of Cylinders

Cooling System

Liquid Cooled

Features
Instrument Console	Digital	Digital
Navigation	-	Yes
Call/SMS Alerts	-	Yes
Roadside Assistance	-	Yes
USB Charging Port	No	No
Speedometer	Digital	Digital
Techometer	-	Digital
Tripmeter	-	Digital
Odometer	Digital	Digital
Additional Features Of Variant	-	Engine Maps (AEM), Dual-Channel ABS With Anti Roll-Over System (2 maps), Metal Braided Brake Hoses. Backlit Handlebar Controls
Seat Type	Split	Split
Body Graphics	-	Yes
Clock	Yes	Yes
Passenger Footrest	Yes	Yes
Distance to Empty Indicator	-	Yes
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Features

Instrument Console

Digital

Navigation

Call/SMS Alerts

Roadside Assistance

Features and Safety
Switchable ABS	-	Yes
Service Due Indicator	-	Yes
Fuel Gauge	Digital	Digital
Riding Modes	-	Yes
Traction Control	-	Yes
Additional Features	-	Engine Maps (AEM), Dual-Channel ABS With Anti Roll-Over System (2 maps), Metal Braided Brake Hoses. Backlit Handlebar Controls
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Features and Safety

Switchable ABS

Service Due Indicator

Fuel Gauge

Digital

Riding Modes

Performance
Overall Mileage	20 kmpl	30 kmpl
Top Speed	180 kmph	190 kmph

Performance

Overall Mileage

20 kmpl

30 kmpl

Top Speed

180 kmph

190 kmph

Dimensions and Capacity
Fuel Capacity	17 L	13 L
Width	757 mm	-
Length	2114 mm	-
Height	1100 mm	-
Fuel Reserve	-	2.6 L
Saddle Height	815 mm	800 mm
Ground Clearance	150 mm	-
Wheelbase	1415 mm	-
Dry Weight	-	159 kg
Kerb Weight	206 kg	175 kg
Load Carrying Capacity	150 kg	-
View More

Dimensions and Capacity

Fuel Capacity

17 L

13 L

Width

757 mm

Length

2114 mm

Height

1100 mm

Electricals
Headlight	LED	LED
Taillight	LED	LED
Turn Signal Lamp	LED	LED
DRLs	-	Yes
LED Taillights	Yes	Yes
Low Fuel Indicator	Yes	Yes
Distance to Empty Indicator	-	Yes
View More

Electricals

Headlight

LED

Taillight

LED

Turn Signal Lamp

LED

DRLs

Tyres and Brakes
Front Brake Diameter	-	320 mm
Rear Brake Diameter	-	220 mm

Tyres and Brakes

Front Brake Diameter

320 mm

Rear Brake Diameter

220 mm

Underpinnings
Frame	Lightweight Frame	Dual Beam Aluminium Frame

Underpinnings

Frame

Lightweight Frame

Dual Beam Aluminium Frame

650NK comparison with similar bikes

VS
CFMoto 650NK
Rs.4.29 Lakh^*
KTM Duke 390
Rs.2.99 Lakh^*
650NK vs Duke 390
VS
CFMoto 650NK
Rs.4.29 Lakh^*
BMW G 310 RR
Rs.2.85 - 2.99 Lakh^*
650NK vs G 310 RR
VS
CFMoto 650NK
Rs.4.29 Lakh^*
Kawasaki Ninja 300
Rs.3.17 Lakh^*
650NK vs Ninja 300
VS
CFMoto 650NK
Rs.4.29 Lakh^*
Ultraviolette F77
Rs.2.99 - 3.99 Lakh^*
650NK vs F77
VS
CFMoto 650NK
Rs.4.29 Lakh^*
KTM RC 390
Rs.3.23 Lakh^*
650NK vs RC 390

Compare any two bikes

RS 457 comparison with similar bikes

VS
Aprilia RS 457
Rs.4.26 Lakh^*
KTM Duke 390
Rs.2.99 Lakh^*
RS 457 vs Duke 390
VS
Aprilia RS 457
Rs.4.26 Lakh^*
BMW G 310 RR
Rs.2.85 - 2.99 Lakh^*
RS 457 vs G 310 RR
VS
Aprilia RS 457
Rs.4.26 Lakh^*
Kawasaki Ninja 300
Rs.3.17 Lakh^*
RS 457 vs Ninja 300
VS
Aprilia RS 457
Rs.4.26 Lakh^*
Ultraviolette F77
Rs.2.99 - 3.99 Lakh^*
RS 457 vs F77
VS
Aprilia RS 457
Rs.4.26 Lakh^*
KTM RC 390
Rs.3.23 Lakh^*
RS 457 vs RC 390

Compare any two bikes

Research more on 650NK and RS 457

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User Reviews of Comparison

650NK
RS 457

N
nizam on Jun 15, 2025
4.5
Greatness of sports bike
The thing is that itis good but we will not get great comfort t for people who do not like sports bike as this gives sport feel. There is a great chance for people into racing / sport to like this bike pretty much like I did. I gives out decent mileage for this performance . Anyways it is a great choice for a budget racer bike
Read More
1
A
anurag on Oct 30, 2024
4.2
Happy to own this bike
Very good looks, nice strong engine with good enough mileage. Maintinence also decent but the parts are expensive compared to other bikes in this segment.
E
etiaz on May 24, 2024
4.7
Naked Streetfighter bike with refine
Naked Streetfighter bike with refine engine and awesome design. It really looks like Huge Superbike.
H
hushrav on Apr 15, 2024
4.8
Stylish Appearance Is Complemented
In summary, it's a comfortable and fast ride with a smooth engine and gears. Its stylish appearance is complemented by a pleasing sound, making it an extremely enjoyable experience to ride.
Read More
1
K
kavi on Apr 14, 2020
4.0
Its is a Beast Vehicle In This Budget Segment
Carrying capacity is low and console can be given more convenient like in duke 390. But the power and torque is giver perfectly.
4 1
CFMoto 650NK Reviews

650NK Reviews

K
karan on Nov 27, 2025
3.5
Aprilia RS 457 Ownership Review
It is the best choice for a budget super sport bike and looks aggressive with a lot of torque and power. The twin cylinder engine is very tractable and the overall ride experience is fun! Definitely a head turner. The bike is very smooth and the engine is very responsive. The posture is a bit demanding so would avoid in traffic jams and long rides. The power is just amazing, a twist of the throttle and before you know it you are reaching triple digit speeds. This is a pure red bike and would only suggest it to those who are genuinely in need of the power upgrade and will ride the bike the way it is meant to. For beginners and clout chasers would definitely recommend to stay away from this bike.
Read More
1
D
daksh on Nov 19, 2025
4.0
Segment killer
Its is sports bike and segment killer. One of the best bike i have ride in this segment. But the breaking system sucks. Only good for experienced riders. U guys can buy the bike. Service is average not the best. It is good but breaking sucks.Its is sports bike and segment killer. One of the best bike i have ride in this segment. But the breaking system sucks. Only good for experienced riders. U guys can buy the bike. Service is average not the best. Yes i will recommend a bike like this. This is the segment killer. But j rember breaking sycks. Lacks safety. And the service centre is okish not best. This bike is not for beginners the top speed is 200kmph
Read More
2
R
raja on Nov 15, 2025
4.5
Go forward guys,I can assure you won't regret.
I have purchased the Aprilia RS 457 before 02months.And to be best honest one of the best bike I have ever rided till date.Before this i was having Beneli 600i.But,believe me if your the looking for comfort,milage,looks and power in this segment.Then please go for this bike.And the maintainance is very reasonable.
Read More
V
vaibhav on Nov 12, 2025
4.8
RS457 review as a daily user.
I chose RS457 because of it looks and performance in 500cc category. Since I laid eyes on this beauty I knew I was gonna buy it. I bought it 2 months ago in prismatic dark and been loving it so far. I also love the purple ish green colour on the prismatic dark. The bike is very aggressive and soothing to ride. It's very eye catching aswell as whenever I ride I see everyone looking back and asking about the bike. Only downside will be the bike cries in lower gear. I highly recommend this bike as I havent seen anything like this in sub 5 lakh. Whenever I park my bike I always look back and think that I own this lovely bike.This bike cries whenever its in lower gears to be pushed hard and enjoy.
Read More
1
L
lokesh on Aug 31, 2025
4.7
Super power
It's very good looking sports bike and ultimate power it's give slightly low milage in cites but it's ok to ride because this is sports bike aprila have to give more importance to service centre I recommend to buy this bike this bike literally fly on roads and best part is it's exhaust sound 500 cc segment best sounds on this bike
Read More
2 1
Aprilia RS 457 Reviews

RS 457 Reviews

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FAQs on CFMoto 650NK and Aprilia RS 457

Q) Which bike is better CFMoto 650NK or Aprilia RS 457?

A) As per our average user rating, CFMoto 650NK has a score of 4.5/5 while Aprilia RS 457 has rate of 4.5 /5.

Q) Which bike among CFMoto 650NK and Aprilia RS 457 is cheaper?

A) CFMoto 650NK price starts at Rs 4.29 Lakh & Aprilia RS 457 price starts at Rs 4.26 Lakh in Delhi . Aprilia RS 457 is cheaper between these.

CFMoto 650NK vs Aprilia RS 457

650NK vs RS 457