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BNC Motors Challenger vs Bajaj KB 125
Complete specifications comparison to help you choose
Motorcycle Comparison
BNC Motors Challenger
৳200,000
VS
Bajaj KB 125
৳0
Complete Specifications Comparison
Basic Information
Engine Type
Electric Motor (BLDC Hub Motor)
Single Cylinder, 2-Stroke, Air Cooled
Engine Type
Electric Motor (BLDC Hub Motor)
Single Cylinder, 2-Stroke, Air Cooled
Controller Type
N/A
N/A
Controller Type
N/A
N/A
Transmission Type
Automatic
Manual
Transmission Type
Automatic
Manual
Clutch Type
Automatic Clutch
Wet Multi-Plate
Clutch Type
Automatic Clutch
Wet Multi-Plate
Drive Type
Hub Motor
Chain Drive
Drive Type
Hub Motor
Chain Drive
Brand
BNC Motors
Bajaj (Kawasaki Bajaj)
Brand
BNC Motors
Bajaj (Kawasaki Bajaj)
Model
Challenger S110 / Challenger S125
KB 125
Model
Challenger S110 / Challenger S125
KB 125
Bike Name
BNC Motors Challenger
Bajaj KB 125
Bike Name
BNC Motors Challenger
Bajaj KB 125
Model Year
2023
$\sim 1996 - 2000$ (Discontinued)
Model Year
2023
$\sim 1996 - 2000$ (Discontinued)
Category/Type
Electric Scooter / Moped
Classic Commuter / Standard
Category/Type
Electric Scooter / Moped
Classic Commuter / Standard
Country of Origin
India
India / Collaboration with Japan (Kawasaki)
Country of Origin
India
India / Collaboration with Japan (Kawasaki)
Assembly Location
India (Domestic market specifications used)
India / N/A (Discontinued)
Assembly Location
India (Domestic market specifications used)
India / N/A (Discontinued)
Status
Not Available in Bangladesh (International Specs Used)
Discontinued - Available Only in Used Market
Status
Not Available in Bangladesh (International Specs Used)
Discontinued - Available Only in Used Market
Colors Available
Black, Red, Green, Blue
Red, Blue, Black (Original)
Colors Available
Black, Red, Green, Blue
Red, Blue, Black (Original)
Battery Type
Lithium-ion (Li-ion) - Etrol 40
Wet Cell (Historically)
Battery Type
Lithium-ion (Li-ion) - Etrol 40
Wet Cell (Historically)
Charger Type
Portable Charger (Fast Charger Optional)
N/A
Charger Type
Portable Charger (Fast Charger Optional)
N/A
Seat Type
Single Seat
Single Seat (Long Seat)
Seat Type
Single Seat
Single Seat (Long Seat)
Handle Type
Scooter Type
Single Tubular Handlebar
Handle Type
Scooter Type
Single Tubular Handlebar
Frame Type
Exo Skeleton Dual Cradle Tubular Chassis (High-Tensile Steel)
Single Down Tube Frame
Frame Type
Exo Skeleton Dual Cradle Tubular Chassis (High-Tensile Steel)
Single Down Tube Frame
Swingarm Type
N/A
N/A
Swingarm Type
N/A
N/A
Engine & Performance
Displacement (cc)
N/A (Electric)
$123 \text{ cc}$
Displacement (cc)
N/A (Electric)
$123 \text{ cc}$
Maximum Power
N/A (Max Power in BHP/kW is less commonly stated for E-Scooters)
$12.5 \text{ PS } @ 7250 \text{ rpm}$
Maximum Power
N/A (Max Power in BHP/kW is less commonly stated for E-Scooters)
$12.5 \text{ PS } @ 7250 \text{ rpm}$
Maximum Torque
N/A
$11.0 \text{ Nm } @ 7500 \text{ rpm}$
Maximum Torque
N/A
$11.0 \text{ Nm } @ 7500 \text{ rpm}$
Peak Power
N/A
$12.5 \text{ PS } @ 7250 \text{ rpm}$
Peak Power
N/A
$12.5 \text{ PS } @ 7250 \text{ rpm}$
Number of Cylinders
N/A
1
Number of Cylinders
N/A
1
Valve Configuration
N/A
N/A
Valve Configuration
N/A
N/A
Valves Per Cylinder
N/A
N/A
Valves Per Cylinder
N/A
N/A
Bore
N/A
$55.0 \text{ mm}$
Bore
N/A
$55.0 \text{ mm}$
Stroke
N/A
$51.8 \text{ mm}$
Stroke
N/A
$51.8 \text{ mm}$
Bore x Stroke
N/A
$55.0 \text{ x } 51.8 \text{ mm}$
Bore x Stroke
N/A
$55.0 \text{ x } 51.8 \text{ mm}$
Compression Ratio
N/A
N/A
Compression Ratio
N/A
N/A
Cooling System
Air Cooled (Natural Convection)
Air Cooled
Cooling System
Air Cooled (Natural Convection)
Air Cooled
Fuel Supply System
N/A
Carburetor
Fuel Supply System
N/A
Carburetor
Ignition System
Push Button Start
Digital (CDI)
Ignition System
Push Button Start
Digital (CDI)
Engine Layout
N/A
Vertical
Engine Layout
N/A
Vertical
Engine Oil Grade
N/A
2-Stroke Oil (Separate Tank)
Engine Oil Grade
N/A
2-Stroke Oil (Separate Tank)
Valve Adjustment Interval
N/A
N/A
Valve Adjustment Interval
N/A
N/A
Starting System
Push Button Start
Kick Start Only
Starting System
Push Button Start
Kick Start Only
Engine Kill Switch
Not Available (Has Power Cutoff)
No (Based on era)
Engine Kill Switch
Not Available (Has Power Cutoff)
No (Based on era)
Power-to-Weight Ratio
N/A
N/A
Power-to-Weight Ratio
N/A
N/A
Power Consumption
N/A
N/A
Power Consumption
N/A
N/A
Motor Power
3 kW
N/A
Motor Power
3 kW
N/A
Emission Standard
N/A (Zero Emission)
Pre-Emission Standard (Discontinued)
Emission Standard
N/A (Zero Emission)
Pre-Emission Standard (Discontinued)
Battery Power
N/A
N/A
Battery Power
N/A
N/A
Power Mode Indicator
Yes (Eco, Mid/City, Sport)
N/A
Power Mode Indicator
Yes (Eco, Mid/City, Sport)
N/A
Fuel & Mileage
Engine Oil Capacity
N/A
N/A (Gearbox) / Separate 2-Stroke Oil Tank
Engine Oil Capacity
N/A
N/A (Gearbox) / Separate 2-Stroke Oil Tank
Fuel Tank Capacity
N/A
$8.0 \text{ Litres}$ (Main) + $2.3 \text{ L}$ (Reserve)
Fuel Tank Capacity
N/A
$8.0 \text{ Litres}$ (Main) + $2.3 \text{ L}$ (Reserve)
Fuel Economy
N/A
$\sim 40 \text{ kmpl}$ (User Reported)
Fuel Economy
N/A
$\sim 40 \text{ kmpl}$ (User Reported)
Average Mileage
N/A
$\sim 40-45 \text{ kmpl}$
Average Mileage
N/A
$\sim 40-45 \text{ kmpl}$
Mileage City
N/A
$\sim 40 \text{ kmpl}$
Mileage City
N/A
$\sim 40 \text{ kmpl}$
Mileage Highway
N/A
$\sim 45 \text{ kmpl}$
Mileage Highway
N/A
$\sim 45 \text{ kmpl}$
Load Capacity
N/A
N/A
Load Capacity
N/A
N/A
Battery Capacity
N/A
N/A
Battery Capacity
N/A
N/A
Range
N/A
$\sim 350 \text{ km}$ (Calculated with $40 \text{ kmpl}$ avg)
Range
N/A
$\sim 350 \text{ km}$ (Calculated with $40 \text{ kmpl}$ avg)
Range Indicator
Yes (Low Battery Alert)
No
Range Indicator
Yes (Low Battery Alert)
No
Range Per Charge (Eco)
N/A
N/A
Range Per Charge (Eco)
N/A
N/A
Range Per Charge (Normal)
N/A
N/A
Range Per Charge (Normal)
N/A
N/A
Range Per Charge (Sport)
N/A
N/A
Range Per Charge (Sport)
N/A
N/A
Low Fuel Warning
Low Battery Indicator
Yes (Manual Reserve Tap)
Low Fuel Warning
Low Battery Indicator
Yes (Manual Reserve Tap)
Performance & Speed
Top Speed
70
$\sim 105-110 \text{ kmph}$ (Approximate)
Top Speed
70
$\sim 105-110 \text{ kmph}$ (Approximate)
Acceleration (0-60)
Not Available
N/A (Very Quick for its era)
Acceleration (0-60)
Not Available
N/A (Very Quick for its era)
Acceleration (0-100)
N/A
N/A
Acceleration (0-100)
N/A
N/A
Quick Shifter
N/A
No
Quick Shifter
N/A
No
Launch Control
N/A
No
Launch Control
N/A
No
Traction Control
N/A
No
Traction Control
N/A
No
Transmission & Drive
Number of Gears
N/A
4-Speed (Some international versions may have been 5-speed)
Number of Gears
N/A
4-Speed (Some international versions may have been 5-speed)
Gear Pattern
N/A
All Up / N-1-2-3-4 (Varies by market)
Gear Pattern
N/A
All Up / N-1-2-3-4 (Varies by market)
Gear Ratios
N/A
N/A
Gear Ratios
N/A
N/A
Primary Drive
N/A
N/A
Primary Drive
N/A
N/A
Final Drive
N/A
Chain
Final Drive
N/A
Chain
Drive Chain/Belt Type
N/A (Hub Motor)
N/A
Drive Chain/Belt Type
N/A (Hub Motor)
N/A
Chain/Belt Life
N/A
N/A
Chain/Belt Life
N/A
N/A
Dimensions & Weight
Overall Length
N/A
2040 mm
Overall Length
N/A
2040 mm
Overall Width
N/A
760 mm
Overall Width
N/A
760 mm
Overall Height
N/A
1087 mm
Overall Height
N/A
1087 mm
Wheelbase
N/A
1260 mm
Wheelbase
N/A
1260 mm
Ground Clearance
N/A
162 mm
Ground Clearance
N/A
162 mm
Seat Height
N/A
N/A
Seat Height
N/A
N/A
Step-up Seat Height
N/A
N/A
Step-up Seat Height
N/A
N/A
Kerb Weight
110.0
$120 \text{ kg}$
Kerb Weight
110.0
$120 \text{ kg}$
Gross Weight
N/A
N/A
Gross Weight
N/A
N/A
Battery Weight
N/A
N/A
Battery Weight
N/A
N/A
Brakes & Safety
Front Brake Type
Disc Brake
130 mm Drum
Front Brake Type
Disc Brake
130 mm Drum
Rear Brake Type
Disc Brake
130 mm Drum
Rear Brake Type
Disc Brake
130 mm Drum
Front Brake Size
N/A
$130 \text{ mm}$
Front Brake Size
N/A
$130 \text{ mm}$
Rear Brake Size
N/A
$130 \text{ mm}$
Rear Brake Size
N/A
$130 \text{ mm}$
ABS Type
No (Features Combi Brake System - CBS)
No
ABS Type
No (Features Combi Brake System - CBS)
No
Brake Pad Life
N/A
N/A
Brake Pad Life
N/A
N/A
Braking Distance
N/A
N/A
Braking Distance
N/A
N/A
Regenerative Braking
Yes (EBS - Electric Braking System)
No
Regenerative Braking
Yes (EBS - Electric Braking System)
No
Anti-Theft System
Yes (Alarm & Remote Immobilizer/Anti-theft via App)
No
Anti-Theft System
Yes (Alarm & Remote Immobilizer/Anti-theft via App)
No
Central Lock
N/A
N/A
Central Lock
N/A
N/A
Remote Lock
Yes (Remote Immobilizer)
N/A
Remote Lock
Yes (Remote Immobilizer)
N/A
Handle Lock
N/A
Yes
Handle Lock
N/A
Yes
Steering Lock
N/A
Yes
Steering Lock
N/A
Yes
Suspension & Handling
Front Suspension Type
Leading Link, Anti-Dive, Hydraulic Spring 4 Step Adjusta
Telescopic Forks
Front Suspension Type
Leading Link, Anti-Dive, Hydraulic Spring 4 Step Adjusta
Telescopic Forks
Rear Suspension Type
Double Hydraulic Spring - 4 Step Adjustable
Twin Shock Absorbers ($5$ step adjustable hydraulic)
Rear Suspension Type
Double Hydraulic Spring - 4 Step Adjustable
Twin Shock Absorbers ($5$ step adjustable hydraulic)
Front Suspension Travel
N/A
N/A
Front Suspension Travel
N/A
N/A
Rear Suspension Travel
N/A
N/A
Rear Suspension Travel
N/A
N/A
Adjustable Controls
N/A
No
Adjustable Controls
N/A
No
Climbing Ability
N/A
N/A
Climbing Ability
N/A
N/A
Wheels & Tires
Front Tyre Size
N/A
2.75 x 18 - 4 PR
Front Tyre Size
N/A
2.75 x 18 - 4 PR
Rear Tyre Size
N/A
3.00 x 18 - 6 PR
Rear Tyre Size
N/A
3.00 x 18 - 6 PR
Front Wheel Size
N/A
$18 \text{ inch}$
Front Wheel Size
N/A
$18 \text{ inch}$
Rear Wheel Size
N/A
$18 \text{ inch}$
Rear Wheel Size
N/A
$18 \text{ inch}$
Tyre Type
Tubeless
Tube Type (Historically)
Tyre Type
Tubeless
Tube Type (Historically)
Tyre Brand
Not Available
N/A
Tyre Brand
Not Available
N/A
Tyre Life
N/A
N/A
Tyre Life
N/A
N/A
Wheel Type
Alloy Wheels (Two-piece units)
Spoke / Alloy (Varied by variant/market)
Wheel Type
Alloy Wheels (Two-piece units)
Spoke / Alloy (Varied by variant/market)
Wheel Material
N/A
N/A
Wheel Material
N/A
N/A
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 Motor (Rear Wheel)
N/A
Motor Placement
Hub Motor (Rear Wheel)
N/A
Motor Controller
N/A
N/A
Motor Controller
N/A
N/A
Controller Voltage
N/A
N/A
Controller Voltage
N/A
N/A
Controller Life
N/A
N/A
Controller Life
N/A
N/A
Battery Voltage
N/A
N/A
Battery Voltage
N/A
N/A
Battery Rating
N/A
N/A
Battery Rating
N/A
N/A
Battery Life
5 Years / $1 \text{ Lakh km}$ (Warranty Claim)
N/A
Battery Life
5 Years / $1 \text{ Lakh km}$ (Warranty Claim)
N/A
Battery Warranty
5 Years
N/A
Battery Warranty
5 Years
N/A
Battery Removable
Yes (Portable)
N/A
Battery Removable
Yes (Portable)
N/A
Battery Replacement Cost
N/A
N/A
Battery Replacement Cost
N/A
N/A
Battery Health Check
Yes (via Mobile App)
N/A
Battery Health Check
Yes (via Mobile App)
N/A
Battery Life Indicator
Yes (SOC - State of Charge)
N/A
Battery Life Indicator
Yes (SOC - State of Charge)
N/A
Battery Management System
Yes
N/A
Battery Management System
Yes
N/A
Charging Time
N/A
N/A
Charging Time
N/A
N/A
Charging Port
External Charging Point
N/A
Charging Port
External Charging Point
N/A
Charging Input
Standard AC Outlet (Portable Charger)
N/A
Charging Input
Standard AC Outlet (Portable Charger)
N/A
Fast Charging
Yes (with optional Fast Charger)
N/A
Fast Charging
Yes (with optional Fast Charger)
N/A
USB Charging
Yes (USB Charging Port)
No
USB Charging
Yes (USB Charging Port)
No
Lighting & Display
Error Code Display
N/A
No
Error Code Display
N/A
No
Headlight Type
LED
Halogen Bulb
Headlight Type
LED
Halogen Bulb
Tail Light Type
LED
Halogen Bulb
Tail Light Type
LED
Halogen Bulb
Turn Signal Type
LED
Halogen Bulb
Turn Signal Type
LED
Halogen Bulb
DRL
Yes
No
DRL
Yes
No
Hazard Light
N/A
No
Hazard Light
N/A
No
Display Type
Digital
Analogue
Display Type
Digital
Analogue
Speedometer Type
Digital
Analogue
Speedometer Type
Digital
Analogue
Odometer Type
Digital (Visible via App)
Analogue
Odometer Type
Digital (Visible via App)
Analogue
Tachometer Type
N/A
Analogue
Tachometer Type
N/A
Analogue
Fuel Gauge Type
N/A (Battery Life Indicator)
Analogue
Fuel Gauge Type
N/A (Battery Life Indicator)
Analogue
Clock
N/A
No
Clock
N/A
No
Pass Light Switch
N/A
No
Pass Light Switch
N/A
No
Side Stand Indicator
N/A
No
Side Stand Indicator
N/A
No
Technology & Features
Trip Meter
Yes (Digital/Via App)
Analogue (Single)
Trip Meter
Yes (Digital/Via App)
Analogue (Single)
Mobile Connectivity
Yes (Bluetooth, Mobile Application)
No
Mobile Connectivity
Yes (Bluetooth, Mobile Application)
No
Bluetooth Features
Geo-fencing, Anti-Theft Alarm, Low Battery Alert, Trip Tracking, Service Records
No
Bluetooth Features
Geo-fencing, Anti-Theft Alarm, Low Battery Alert, Trip Tracking, Service Records
No
Navigation
N/A
No
Navigation
N/A
No
Riding Modes
Yes (Eco, Mid/City, Sport)
No
Riding Modes
Yes (Eco, Mid/City, Sport)
No
Parking Mode
N/A
N/A
Parking Mode
N/A
N/A
Reverse Mode
N/A
N/A
Reverse Mode
N/A
N/A
Comfort & Ergonomics
Wind Protection
N/A
Small Headlamp Fairing
Wind Protection
N/A
Small Headlamp Fairing
Pillion Seat
Yes (Single Seat Layout)
Yes
Pillion Seat
Yes (Single Seat Layout)
Yes
Pillion Footrest
Yes
Yes
Pillion Footrest
Yes
Yes
Pillion Grab Rails
N/A
Yes
Pillion Grab Rails
N/A
Yes
Footpeg Position
Moped/Scooter style
Commuter (Forward)
Footpeg Position
Moped/Scooter style
Commuter (Forward)
Storage Compartments
N/A
No
Storage Compartments
N/A
No
Under Seat Storage
N/A
No
Under Seat Storage
N/A
No
Pricing & Availability
Ex-showroom Price
Not Available in Bangladesh (Approximate India Ex-showroom: $\text{INR } 99,900 \text{ to } 1,29,990$)
Discontinued
Ex-showroom Price
Not Available in Bangladesh (Approximate India Ex-showroom: $\text{INR } 99,900 \text{ to } 1,29,990$)
Discontinued
On-Road Price
N/A
Discontinued
On-Road Price
N/A
Discontinued
Regular Price
200000.00 BDT
$\text{Tk. 1,20,000}$ (Original Price $\sim 1998$)
Regular Price
200000.00 BDT
$\text{Tk. 1,20,000}$ (Original Price $\sim 1998$)
Special Price
N/A
N/A
Special Price
N/A
N/A
Registration Cost
N/A
N/A
Registration Cost
N/A
N/A
Insurance Cost
N/A
N/A
Insurance Cost
N/A
N/A
EMI Options
N/A
Not Available
EMI Options
N/A
Not Available
Distributor/Seller
Not Available in Bangladesh
Discontinued (Used Market)
Distributor/Seller
Not Available in Bangladesh
Discontinued (Used Market)
Service Cost
Very Low (Minimal Maintenance)
Moderate (Due to 2-Stroke specific needs)
Service Cost
Very Low (Minimal Maintenance)
Moderate (Due to 2-Stroke specific needs)
Running Cost
Very Low (Electric)
Moderate (Lower mileage than modern 4-strokes)
Running Cost
Very Low (Electric)
Moderate (Lower mileage than modern 4-strokes)
Service & Maintenance
Air Filter Service Interval
N/A
N/A
Air Filter Service Interval
N/A
N/A
Service Reminder
Yes (via Mobile App)
No
Service Reminder
Yes (via Mobile App)
No
Spare Parts Availability
Limited (International market based)
Limited (Often requires specialized sourcing or after-market parts)
Spare Parts Availability
Limited (International market based)
Limited (Often requires specialized sourcing or after-market parts)
Service Intervals
Minimal Maintenance (Electric)
N/A (Dependent on owner/mechanic)
Service Intervals
Minimal Maintenance (Electric)
N/A (Dependent on owner/mechanic)
Warranty Terms
7 Years Chassis, 5 Years Battery (or $1 \text{ Lakh km}$), 3 Years Motor (International Specs)
N/A
Warranty Terms
7 Years Chassis, 5 Years Battery (or $1 \text{ Lakh km}$), 3 Years Motor (International Specs)
N/A