Aprilia RS 457 vs Moto Morini SEIEMMEZZO 6 ½

Last Updated: November 3, 2026

Aprilia RS 457 price starts at Rs. 4.22 Lakh, which is Rs. 16,771 cheaper than the base variant of Moto Morini SEIEMMEZZO 6 ½, priced at Rs. 4.39 Lakh. In terms of mileage, the RS 457 offers a claimed 30 kmpl, while the SEIEMMEZZO 6 ½ delivers 22 kmpl. On the performance front, the RS 457 uses a 457cc engine producing 47.58 PS @ 9400 rpm and the SEIEMMEZZO 6 ½ a 649cc engine producing 55.7 PS @ 8250 rpm. If you're deciding between the RS 457 and SEIEMMEZZO 6 ½, the RS 457 is the better pick for mileage, while the SEIEMMEZZO 6 ½ stands out for performance.

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RS 457 vs SEIEMMEZZO 6 ½ Comparison Summary

Specification Aprilia RS 457Moto Morini SEIEMMEZZO 6 ½
Ex-showroom price (base) Rs. 4.22 LakhRs. 4.39 Lakh
Mileage 30 kmpl22 kmpl
Engine 457 cc649 cc
Max power 47.58 PS @ 9400 rpm55.7 PS @ 8250 rpm
Kerb weight 175 KgNot Available

RS 457 vs SEIEMMEZZO 6 ½ Key Highlights

Basic Info Aprilia RS 457 STDMoto Morini SEIEMMEZZO 6 ½ Retro Street
Rating
24 reviews
1 review
Brand Name Aprilia Moto Morini
Ex-Showroom Price Rs. 4.22 Lakh Check On Road Price Rs. 4.39 Lakh Check On Road Price
Engine Type 2 Parallel Forward Facing Cylinders, 4 Valves Per Cylinder, Liquid Cooled With Ride-By-Wire Inline Twin Cylinder Liquid Cooled, 4 Stroke, DOHC, 8 Valves
Max Power 47.58 PS @ 9400 rpm 55.7 PS @ 8250 rpm
Fuel Type Petrol Petrol
Colors
Aprilia RS 457 Colors
Moto Morini SEIEMMEZZO 6 ½ Colors
Wheel Size Front :-431.8 mm,Rear :-431.8 mm Front :-457.2 mm,Rear :-431.8 mm
Wheels Type (Pressed Steel/ Alloy) Alloy Alloy
ABS Dual Channel Dual Channel
Starting Self Start Only Self Start Only
Speedometer Digital Digital
EMI
Rs. 11,561 @ 6% (36 months)
Rs. 12,020 @ 6% (36 months)
Insurance Rs. 23,991 RS 457 Insurance Rs. 24,727 SEIEMMEZZO 6 ½ Insurance
Brochure
Download Brochure
Download Brochure

Spark Plugs
1 Per Cylinder
Not Available
Valves (per cylinder)
4
4
Claimed Top Speed
190 kmph
175 kmph
Emission Norm Compliance
bs6.2
bs6.2
Engine Type
2 Parallel Forward Facing Cylinders, 4 Valves Per Cylinder, Liquid Cooled With Ride-By-Wire
Inline Twin Cylinder Liquid Cooled, 4 Stroke, DOHC, 8 Valves
Engine Displacement
457 cc
649 cc
Gear Box
6 Speed
6 Speed
Max Power
47.58 PS @ 9400 rpm
55.7 PS @ 8250 rpm
Max Torque
43.5 Nm @ 6700 rpm
54 Nm @ 7000 rpm
Bore
69 mm
83 mm
Stroke
61.1 mm
60 mm
Number Of Cylinders
2
2
Drive Type
Chain Drive
Chain Drive
Fuel System
Fuel Injection
Fuel Injection
Fuel Type
Petrol
Petrol
Ignition
Not Available
ECU
Compression Ratio
Not Available
11.3:1

Front Brake
Disc
Double Disc
Rear Brake
Disc
Disc
Front Caliper
4 Piston
Not Available
Rear Caliper
1 Piston
Not Available

Mileage (Overall)
30 kmpl
22 kmpl
Fuel Gauge
Digital
Not Available

Suspension-Front
41 mm Upside-Down Fork, Adjustable Preload, Wheel Travel - 120 mm
43 mm Adjustable KYB Inverted Forks
Suspension-Rear
Monoshock, Adjustable Preload, Wheel Travel - 130 mm
Adjustable Monoshock With 118 mm Travel

Tyre Size
Front :-110/70-17 Rear :-150/60-17
Front :-120/70-18, Rear :-160/60-17
Wheel Size
Front :-431.8 mm,Rear :-431.8 mm
Front :-457.2 mm,Rear :-431.8 mm
Tyre Type
Tubeless
Tubeless
Wheels Type (Pressed Steel/ Alloy)
Alloy
Alloy

Dry Weight
159 kg
Not Available
Seat height
800 mm
795mm
Fuel Tank Reserve Capacity
2.6 L
Not Available
Gross Weight
Not Available
215 kg
Length*Width*Height
Not Available
2150*820*1120 mm3
Wheelbase
Not Available
1440 mm
Length
Not Available
2150 mm
Ground Clearance
Not Available
170 mm
Height
Not Available
1120 mm
Width
Not Available
820 mm
Fuel Tank Capacity
13 L
15.5 L
Kerb Weight
175 Kg
Not Available
Tail Light
LED
LED
Front Brake Size
320 mm
298 mm
Rear Brake Size
220 mm
255 mm

Call/SMS Alerts
Yes
Not Available
Roadside assistance
Yes
Not Available
Headlight
LED
LED
Projector head light
Not Available
Yes

Frame Type
Dual Beam Aluminium Frame
Not Available
Digital Display Type
TFT
Not Available
Malfunction Indicator
Yes
Not Available
Trip Meter
Digital
Digital
Pillion Seat
Yes
Not Available
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
Not Available
No. of Tripmeters
2
Not Available
Engine Temperature Indicator
Yes
Not Available
Rear Footpegs
Yes
Yes
Daytime Running Lamps
Yes
Yes
Additional Features/Information
Not Available
Brembo Braking System, Backlit Handlebar Controls
Gear Position Indicator
Yes
Not Available
ABS Type
Dual Channel
Dual Channel
Distance To Empty
Yes
Not Available
Side Stand Warning
Yes
Not Available
ABS
Dual Channel
Dual Channel
Body Type
Sports Bikes
Street Bikes, Scrambler Bikes
Body Graphics
Yes
Not Available
Instrument Console Type
Digital
Digital
Bluetooth Connectivity
Not Available
Bluetooth
Starting
Self Start Only
Self Start Only
Seat Type
Split
Split
Pass Beam Switch
Yes
Yes
Speedometer
Digital
Digital
Tachometer
Digital
Digital
Low Fuel Warning Lamp
Yes
Yes
Clock
Yes
Yes
Low Battery Indicator
Yes
Not Available
Low Oil Indicator
Yes
Not Available
Cooling System
Liquid Cooled
Liquid Cooled
Odometer
Digital
Digital
Navigation
Yes
Not Available
Service Due Indicator
Yes
Not Available
Switchable ABS
Yes
Not Available
Saree Guard
Yes
Not Available
Shift Light
Yes
Not Available
Hazard Light Switch
Yes
Not Available

1st Service
750 Kms / 1 Month
Not Available
2nd Service
3000 Kms / 3 Months
Not Available
3rd Service
6000 Kms / 6 Months
Not Available

Vehicle Warranty
3 Years or 36,000 Km
Not Available
Standard Warranty (Years)
3
Not Available
Standard Warranty (kilometers)
36000
Not Available
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Latest News on Aprilia RS 457 and Moto Morini SEIEMMEZZO 6 ½

Aprilia RS 457 Vs Moto Morini SEIEMMEZZO 6 ½ FAQs

Which bike is best between Aprilia RS 457 vs Moto Morini SEIEMMEZZO 6 ½?
On the basis of mileage, performance, comfort, maintenance and features user have rated both the bikes equally.
Which bike is cheaper Aprilia RS 457 vs Moto Morini SEIEMMEZZO 6 ½?
The Aprilia RS 457 is cheaper than Moto Morini SEIEMMEZZO 6 ½ by ₹16,771.
Which bike offers better performance Aprilia RS 457 vs Moto Morini SEIEMMEZZO 6 ½?
For the STD version, 457 cc Petrol engine of RS 457 produces 47.58 PS @ 9400 rpm of power and 43.5 Nm @ 6700 rpm of torque. Whereas for the Retro Street version, 649 cc Petrol engine of SEIEMMEZZO 6 ½ produces 55.7 PS @ 8250 rpm of power and 54 Nm @ 7000 rpm of torque
As per the users experiences in terms of performance both are same.

Images of Aprilia RS 457 and Moto Morini SEIEMMEZZO 6 ½

Which one do you like more?
RS 457
RS 457
SEIEMMEZZO 6 ½
SEIEMMEZZO 6 ½
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