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Bir SUN RA EM-10 vs Yamaha Alpha
Complete specifications comparison to help you choose
Motorcycle Comparison
Bir SUN RA EM-10
৳250,000
VS
Yamaha Alpha
৳800
Complete Specifications Comparison
Basic Information
Engine Type
Hub motor
Single-cylinder
Engine Type
Hub motor
Single-cylinder
Controller Type
Electronic
Digital
Controller Type
Electronic
Digital
Transmission Type
Automatic
Automatic
Transmission Type
Automatic
Automatic
Clutch Type
None
Wet, Multi-Plate
Clutch Type
None
Wet, Multi-Plate
Drive Type
Chain
Belt
Drive Type
Chain
Belt
Brand
Bir Bir
Yamaha
Brand
Bir Bir
Yamaha
Model
SUN RA EM-10
Alpha
Model
SUN RA EM-10
Alpha
Bike Name
SUN RA EM-10
Yamaha Alpha
Bike Name
SUN RA EM-10
Yamaha Alpha
Model Year
2023
2023
Model Year
2023
2023
Category/Type
Electric Motorcycle
Scooter
Category/Type
Electric Motorcycle
Scooter
Country of Origin
China
India
Country of Origin
China
India
Assembly Location
China
India
Assembly Location
China
India
Status
Available
Available
Status
Available
Available
Colors Available
Black, White, Blue
Blue, Red, Black
Colors Available
Black, White, Blue
Blue, Red, Black
Battery Type
Lithium-ion
Lead-acid
Battery Type
Lithium-ion
Lead-acid
Charger Type
Standard
N/A
Charger Type
Standard
N/A
Seat Type
Single
Single
Seat Type
Single
Single
Handle Type
Standard
Standard
Handle Type
Standard
Standard
Frame Type
Steel
Steel
Frame Type
Steel
Steel
Swingarm Type
Single-sided
Box Section
Swingarm Type
Single-sided
Box Section
Engine & Performance
Displacement (cc)
N/A
113
Displacement (cc)
N/A
113
Maximum Power
7.5 kW
7.2
Maximum Power
7.5 kW
7.2
Maximum Torque
200 Nm
8.1
Maximum Torque
200 Nm
8.1
Peak Power
7.5 kW
8.2 HP
Peak Power
7.5 kW
8.2 HP
Number of Cylinders
N/A
1
Number of Cylinders
N/A
1
Valve Configuration
N/A
SOHC
Valve Configuration
N/A
SOHC
Valves Per Cylinder
N/A
2
Valves Per Cylinder
N/A
2
Bore
N/A
50.0
Bore
N/A
50.0
Stroke
N/A
49.5
Stroke
N/A
49.5
Bore x Stroke
N/A
50 x 49.5 mm
Bore x Stroke
N/A
50 x 49.5 mm
Compression Ratio
N/A
9.5:1
Compression Ratio
N/A
9.5:1
Cooling System
Air cooled
Air Cooled
Cooling System
Air cooled
Air Cooled
Fuel Supply System
N/A
Carburetor
Fuel Supply System
N/A
Carburetor
Ignition System
Electronic
Electric + Kick
Ignition System
Electronic
Electric + Kick
Engine Layout
Hub motor
Single-cylinder
Engine Layout
Hub motor
Single-cylinder
Engine Oil Grade
N/A
10W-30
Engine Oil Grade
N/A
10W-30
Valve Adjustment Interval
N/A
12000
Valve Adjustment Interval
N/A
12000
Starting System
Electric start
Electric Start, Kick Start
Starting System
Electric start
Electric Start, Kick Start
Engine Kill Switch
Yes
Yes
Engine Kill Switch
Yes
Yes
Power-to-Weight Ratio
0.12 kW/kg
N/A
Power-to-Weight Ratio
0.12 kW/kg
N/A
Power Consumption
N/A
N/A
Power Consumption
N/A
N/A
Motor Power
7.5 kW
N/A
Motor Power
7.5 kW
N/A
Emission Standard
Zero emissions
BS6
Emission Standard
Zero emissions
BS6
Battery Power
72 V
N/A
Battery Power
72 V
N/A
Power Mode Indicator
Yes
No
Power Mode Indicator
Yes
No
Fuel & Mileage
Engine Oil Capacity
N/A
0.9
Engine Oil Capacity
N/A
0.9
Fuel Tank Capacity
N/A
4.2
Fuel Tank Capacity
N/A
4.2
Fuel Economy
N/A
66
Fuel Economy
N/A
66
Average Mileage
100 km
60
Average Mileage
100 km
60
Mileage City
100 km
55
Mileage City
100 km
55
Mileage Highway
100 km
65
Mileage Highway
100 km
65
Load Capacity
150 kg
150
Load Capacity
150 kg
150
Battery Capacity
72 V, 40 Ah
5
Battery Capacity
72 V, 40 Ah
5
Range
100 km
280
Range
100 km
280
Range Indicator
Yes
No
Range Indicator
Yes
No
Range Per Charge (Eco)
100 km
N/A
Range Per Charge (Eco)
100 km
N/A
Range Per Charge (Normal)
80 km
N/A
Range Per Charge (Normal)
80 km
N/A
Range Per Charge (Sport)
60 km
N/A
Range Per Charge (Sport)
60 km
N/A
Low Fuel Warning
Yes
Yes
Low Fuel Warning
Yes
Yes
Performance & Speed
Top Speed
100 km/h
60
Top Speed
100 km/h
60
Acceleration (0-60)
N/A
6.5
Acceleration (0-60)
N/A
6.5
Acceleration (0-100)
N/A
N/A
Acceleration (0-100)
N/A
N/A
Quick Shifter
No
No
Quick Shifter
No
No
Launch Control
No
N/A
Launch Control
No
N/A
Traction Control
No
No
Traction Control
No
No
Transmission & Drive
Number of Gears
1
5
Number of Gears
1
5
Gear Pattern
Automatic
1-N-2-3-4-5
Gear Pattern
Automatic
1-N-2-3-4-5
Gear Ratios
N/A
N/A
Gear Ratios
N/A
N/A
Primary Drive
Chain
Chain
Primary Drive
Chain
Chain
Final Drive
Chain
Chain
Final Drive
Chain
Chain
Drive Chain/Belt Type
Chain
Chain
Drive Chain/Belt Type
Chain
Chain
Chain/Belt Life
N/A
15000
Chain/Belt Life
N/A
15000
Dimensions & Weight
Overall Length
1900 mm
1960
Overall Length
1900 mm
1960
Overall Width
720 mm
735
Overall Width
720 mm
735
Overall Height
1100 mm
1080
Overall Height
1100 mm
1080
Wheelbase
1350 mm
1260
Wheelbase
1350 mm
1260
Ground Clearance
160 mm
128
Ground Clearance
160 mm
128
Seat Height
780 mm
775
Seat Height
780 mm
775
Step-up Seat Height
N/A
N/A
Step-up Seat Height
N/A
N/A
Kerb Weight
120 kg
103
Kerb Weight
120 kg
103
Gross Weight
N/A
110
Gross Weight
N/A
110
Battery Weight
20 kg
N/A
Battery Weight
20 kg
N/A
Brakes & Safety
Front Brake Type
Disc
Drum
Front Brake Type
Disc
Drum
Rear Brake Type
Disc
Drum
Rear Brake Type
Disc
Drum
Front Brake Size
240 mm
130
Front Brake Size
240 mm
130
Rear Brake Size
240 mm
130
Rear Brake Size
240 mm
130
ABS Type
None
N/A
ABS Type
None
N/A
Brake Pad Life
N/A
20000
Brake Pad Life
N/A
20000
Braking Distance
N/A
30
Braking Distance
N/A
30
Regenerative Braking
Yes
N/A
Regenerative Braking
Yes
N/A
Anti-Theft System
Yes
No
Anti-Theft System
Yes
No
Central Lock
Yes
No
Central Lock
Yes
No
Remote Lock
Yes
No
Remote Lock
Yes
No
Handle Lock
Yes
Yes
Handle Lock
Yes
Yes
Steering Lock
Yes
Yes
Steering Lock
Yes
Yes
Suspension & Handling
Front Suspension Type
Telescopic fork
Telescopic
Front Suspension Type
Telescopic fork
Telescopic
Rear Suspension Type
Twin shock
Swingarm
Rear Suspension Type
Twin shock
Swingarm
Front Suspension Travel
120 mm
110.0
Front Suspension Travel
120 mm
110.0
Rear Suspension Travel
100 mm
110.0
Rear Suspension Travel
100 mm
110.0
Adjustable Controls
No
No
Adjustable Controls
No
No
Climbing Ability
N/A
Good
Climbing Ability
N/A
Good
Wheels & Tires
Front Tyre Size
90/90-17
90/90-12
Front Tyre Size
90/90-17
90/90-12
Rear Tyre Size
120/80-17
90/90-12
Rear Tyre Size
120/80-17
90/90-12
Front Wheel Size
17 inch
18
Front Wheel Size
17 inch
18
Rear Wheel Size
17 inch
17
Rear Wheel Size
17 inch
17
Tyre Type
Tubeless
Tube
Tyre Type
Tubeless
Tube
Tyre Brand
Chao Yang
N/A
Tyre Brand
Chao Yang
N/A
Tyre Life
N/A
20000
Tyre Life
N/A
20000
Wheel Type
Alloy
Alloy
Wheel Type
Alloy
Alloy
Wheel Material
Alloy
Alloy
Wheel Material
Alloy
Alloy
Electrical & Battery
Motor Efficiency
N/A
N/A
Motor Efficiency
N/A
N/A
Motor Life
N/A
N/A
Motor Life
N/A
N/A
Motor Placement
Hub
N/A
Motor Placement
Hub
N/A
Motor Controller
Yes
N/A
Motor Controller
Yes
N/A
Controller Voltage
72 V
N/A
Controller Voltage
72 V
N/A
Controller Life
N/A
N/A
Controller Life
N/A
N/A
Battery Voltage
72 V
12.0
Battery Voltage
72 V
12.0
Battery Rating
40 Ah
N/A
Battery Rating
40 Ah
N/A
Battery Life
500 cycles
2
Battery Life
500 cycles
2
Battery Warranty
2 years
1 year
Battery Warranty
2 years
1 year
Battery Removable
Yes
Yes
Battery Removable
Yes
Yes
Battery Replacement Cost
N/A
2000
Battery Replacement Cost
N/A
2000
Battery Health Check
Yes
No
Battery Health Check
Yes
No
Battery Life Indicator
Yes
No
Battery Life Indicator
Yes
No
Battery Management System
Yes
N/A
Battery Management System
Yes
N/A
Charging Time
6 hours
6
Charging Time
6 hours
6
Charging Port
Standard
Standard
Charging Port
Standard
Standard
Charging Input
220 V
AC 220V
Charging Input
220 V
AC 220V
Fast Charging
No
N/A
Fast Charging
No
N/A
USB Charging
No
No
USB Charging
No
No
Lighting & Display
Error Code Display
Yes
No
Error Code Display
Yes
No
Headlight Type
LED
Halogen
Headlight Type
LED
Halogen
Tail Light Type
LED
LED
Tail Light Type
LED
LED
Turn Signal Type
LED
Bulb
Turn Signal Type
LED
Bulb
DRL
Yes
No
DRL
Yes
No
Hazard Light
Yes
No
Hazard Light
Yes
No
Display Type
Digital
Analog
Display Type
Digital
Analog
Speedometer Type
Digital
Analog
Speedometer Type
Digital
Analog
Odometer Type
Digital
Analog
Odometer Type
Digital
Analog
Tachometer Type
N/A
Analog
Tachometer Type
N/A
Analog
Fuel Gauge Type
N/A
Analog
Fuel Gauge Type
N/A
Analog
Clock
Yes
Yes
Clock
Yes
Yes
Pass Light Switch
Yes
No
Pass Light Switch
Yes
No
Side Stand Indicator
Yes
Yes
Side Stand Indicator
Yes
Yes
Technology & Features
Trip Meter
Yes
Yes
Trip Meter
Yes
Yes
Mobile Connectivity
No
No
Mobile Connectivity
No
No
Bluetooth Features
No
No
Bluetooth Features
No
No
Navigation
No
No
Navigation
No
No
Riding Modes
No
No
Riding Modes
No
No
Parking Mode
No
N/A
Parking Mode
No
N/A
Reverse Mode
No
N/A
Reverse Mode
No
N/A
Comfort & Ergonomics
Wind Protection
No
No
Wind Protection
No
No
Pillion Seat
Yes
Yes
Pillion Seat
Yes
Yes
Pillion Footrest
Yes
Yes
Pillion Footrest
Yes
Yes
Pillion Grab Rails
Yes
Yes
Pillion Grab Rails
Yes
Yes
Footpeg Position
Standard
Standard
Footpeg Position
Standard
Standard
Storage Compartments
No
Small glove box
Storage Compartments
No
Small glove box
Under Seat Storage
Yes
No
Under Seat Storage
Yes
No
Pricing & Availability
Ex-showroom Price
66000.00 BDT
120000.00 BDT
Ex-showroom Price
66000.00 BDT
120000.00 BDT
On-Road Price
N/A
N/A
On-Road Price
N/A
N/A
Regular Price
66000.00 BDT
120000.00 BDT
Regular Price
66000.00 BDT
120000.00 BDT
Special Price
N/A
N/A
Special Price
N/A
N/A
Registration Cost
2000
7000
Registration Cost
2000
7000
Insurance Cost
10002000
5000
Insurance Cost
10002000
5000
EMI Options
Available (check with dealer)
Available
EMI Options
Available (check with dealer)
Available
Distributor/Seller
Bir Bangladesh
ACI Motors Ltd
Distributor/Seller
Bir Bangladesh
ACI Motors Ltd
Service Cost
N/A
N/A
Service Cost
N/A
N/A
Running Cost
Very Low
Low
Running Cost
Very Low
Low
Service & Maintenance
Air Filter Service Interval
N/A
4000 km
Air Filter Service Interval
N/A
4000 km
Service Reminder
No
No
Service Reminder
No
No
Spare Parts Availability
High
Good
Spare Parts Availability
High
Good
Service Intervals
3000
4000
Service Intervals
3000
4000
Warranty Terms
1 year
3 years
Warranty Terms
1 year
3 years