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Kawasaki KX 250 vs Bajaj KB 125
Complete specifications comparison to help you choose
Motorcycle Comparison
Kawasaki KX 250
৳8,999
VS
Bajaj KB 125
৳0
Complete Specifications Comparison
Basic Information
Engine Type
4-stroke, single-cylinder, DOHC, liquid-cooled
Single Cylinder, 2-Stroke, Air Cooled
Engine Type
4-stroke, single-cylinder, DOHC, liquid-cooled
Single Cylinder, 2-Stroke, Air Cooled
Controller Type
N/A
N/A
Controller Type
N/A
N/A
Transmission Type
5-speed manual
Manual
Transmission Type
5-speed manual
Manual
Clutch Type
Wet multi-disc, hydraulic actuation
Wet Multi-Plate
Clutch Type
Wet multi-disc, hydraulic actuation
Wet Multi-Plate
Drive Type
Chain
Chain Drive
Drive Type
Chain
Chain Drive
Brand
Kawasaki
Bajaj (Kawasaki Bajaj)
Brand
Kawasaki
Bajaj (Kawasaki Bajaj)
Model
Kawasaki KX 250
KB 125
Model
Kawasaki KX 250
KB 125
Bike Name
Kawasaki KX 250
Bajaj KB 125
Bike Name
Kawasaki KX 250
Bajaj KB 125
Model Year
2025
$\sim 1996 - 2000$ (Discontinued)
Model Year
2025
$\sim 1996 - 2000$ (Discontinued)
Category/Type
Off-Road (Motocross)
Classic Commuter / Standard
Category/Type
Off-Road (Motocross)
Classic Commuter / Standard
Country of Origin
Japan
India / Collaboration with Japan (Kawasaki)
Country of Origin
Japan
India / Collaboration with Japan (Kawasaki)
Assembly Location
Imported
India / N/A (Discontinued)
Assembly Location
Imported
India / N/A (Discontinued)
Status
Available in Bangladesh via importers
Discontinued - Available Only in Used Market
Status
Available in Bangladesh via importers
Discontinued - Available Only in Used Market
Colors Available
Green (standard Kawasaki motocross color)
Red, Blue, Black (Original)
Colors Available
Green (standard Kawasaki motocross color)
Red, Blue, Black (Original)
Battery Type
12V, maintenance-free
Wet Cell (Historically)
Battery Type
12V, maintenance-free
Wet Cell (Historically)
Charger Type
N/A
N/A
Charger Type
N/A
N/A
Seat Type
Motocross style
Single Seat (Long Seat)
Seat Type
Motocross style
Single Seat (Long Seat)
Handle Type
Renthal Fatbar, adjustable
Single Tubular Handlebar
Handle Type
Renthal Fatbar, adjustable
Single Tubular Handlebar
Frame Type
Perimeter aluminum frame
Single Down Tube Frame
Frame Type
Perimeter aluminum frame
Single Down Tube Frame
Swingarm Type
Single-sided aluminum swingarm
N/A
Swingarm Type
Single-sided aluminum swingarm
N/A
Engine & Performance
Displacement (cc)
249.0
$123 \text{ cc}$
Displacement (cc)
249.0
$123 \text{ cc}$
Maximum Power
39250.00
$12.5 \text{ PS } @ 7250 \text{ rpm}$
Maximum Power
39250.00
$12.5 \text{ PS } @ 7250 \text{ rpm}$
Maximum Torque
27.00
$11.0 \text{ Nm } @ 7500 \text{ rpm}$
Maximum Torque
27.00
$11.0 \text{ Nm } @ 7500 \text{ rpm}$
Peak Power
Approx. 39 HP
$12.5 \text{ PS } @ 7250 \text{ rpm}$
Peak Power
Approx. 39 HP
$12.5 \text{ PS } @ 7250 \text{ rpm}$
Number of Cylinders
1
1
Number of Cylinders
1
1
Valve Configuration
DOHC, 4 valves
N/A
Valve Configuration
DOHC, 4 valves
N/A
Valves Per Cylinder
4
N/A
Valves Per Cylinder
4
N/A
Bore
78.0
$55.0 \text{ mm}$
Bore
78.0
$55.0 \text{ mm}$
Stroke
52.2
$51.8 \text{ mm}$
Stroke
52.2
$51.8 \text{ mm}$
Bore x Stroke
78.0 x 52.2 mm
$55.0 \text{ x } 51.8 \text{ mm}$
Bore x Stroke
78.0 x 52.2 mm
$55.0 \text{ x } 51.8 \text{ mm}$
Compression Ratio
14.0:1
N/A
Compression Ratio
14.0:1
N/A
Cooling System
Liquid-cooled
Air Cooled
Cooling System
Liquid-cooled
Air Cooled
Fuel Supply System
DFI® with 44mm Keihin throttle body and dual injectors
Carburetor
Fuel Supply System
DFI® with 44mm Keihin throttle body and dual injectors
Carburetor
Ignition System
Digital DC-CDI
Digital (CDI)
Ignition System
Digital DC-CDI
Digital (CDI)
Engine Layout
Single cylinder
Vertical
Engine Layout
Single cylinder
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
Electric start
Kick Start Only
Starting System
Electric start
Kick Start Only
Engine Kill Switch
Yes
No (Based on era)
Engine Kill Switch
Yes
No (Based on era)
Power-to-Weight Ratio
High
N/A
Power-to-Weight Ratio
High
N/A
Power Consumption
N/A
N/A
Power Consumption
N/A
N/A
Motor Power
N/A
N/A
Motor Power
N/A
N/A
Emission Standard
Euro 5 / Equivalent
Pre-Emission Standard (Discontinued)
Emission Standard
Euro 5 / Equivalent
Pre-Emission Standard (Discontinued)
Battery Power
N/A
N/A
Battery Power
N/A
N/A
Power Mode Indicator
Yes
N/A
Power Mode Indicator
Yes
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
6.2
$8.0 \text{ Litres}$ (Main) + $2.3 \text{ L}$ (Reserve)
Fuel Tank Capacity
6.2
$8.0 \text{ Litres}$ (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
30.0
$\sim 40-45 \text{ kmpl}$
Average Mileage
30.0
$\sim 40-45 \text{ kmpl}$
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
N/A
No
Range Indicator
N/A
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
N/A
Yes (Manual Reserve Tap)
Low Fuel Warning
N/A
Yes (Manual Reserve Tap)
Performance & Speed
Top Speed
120
$\sim 105-110 \text{ kmph}$ (Approximate)
Top Speed
120
$\sim 105-110 \text{ kmph}$ (Approximate)
Acceleration (0-60)
N/A
N/A (Very Quick for its era)
Acceleration (0-60)
N/A
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
Yes
No
Launch Control
Yes
No
Traction Control
Kawasaki TRaction Control (KTRC)
No
Traction Control
Kawasaki TRaction Control (KTRC)
No
Transmission & Drive
Number of Gears
5
4-Speed (Some international versions may have been 5-speed)
Number of Gears
5
4-Speed (Some international versions may have been 5-speed)
Gear Pattern
5-speed return shift
All Up / N-1-2-3-4 (Varies by market)
Gear Pattern
5-speed return shift
All Up / N-1-2-3-4 (Varies by market)
Gear Ratios
1st: 2.077, 2nd: 1.688, 3rd: 1.438, 4th: 1.235, 5th: 1.045
N/A
Gear Ratios
1st: 2.077, 2nd: 1.688, 3rd: 1.438, 4th: 1.235, 5th: 1.045
N/A
Primary Drive
Chain
N/A
Primary Drive
Chain
N/A
Final Drive
Chain
Chain
Final Drive
Chain
Chain
Drive Chain/Belt Type
Chain
N/A
Drive Chain/Belt Type
Chain
N/A
Chain/Belt Life
N/A
N/A
Chain/Belt Life
N/A
N/A
Dimensions & Weight
Overall Length
2190
2040 mm
Overall Length
2190
2040 mm
Overall Width
820
760 mm
Overall Width
820
760 mm
Overall Height
1265
1087 mm
Overall Height
1265
1087 mm
Wheelbase
1485
1260 mm
Wheelbase
1485
1260 mm
Ground Clearance
340
162 mm
Ground Clearance
340
162 mm
Seat Height
955
N/A
Seat Height
955
N/A
Step-up Seat Height
N/A
N/A
Step-up Seat Height
N/A
N/A
Kerb Weight
109.0
$120 \text{ kg}$
Kerb Weight
109.0
$120 \text{ kg}$
Gross Weight
109
N/A
Gross Weight
109
N/A
Battery Weight
N/A
N/A
Battery Weight
N/A
N/A
Brakes & Safety
Front Brake Type
Single semi-floating disc with dual-piston caliper
130 mm Drum
Front Brake Type
Single semi-floating disc with dual-piston caliper
130 mm Drum
Rear Brake Type
Single-piston caliper
130 mm Drum
Rear Brake Type
Single-piston caliper
130 mm Drum
Front Brake Size
270.0
$130 \text{ mm}$
Front Brake Size
270.0
$130 \text{ mm}$
Rear Brake Size
240.0
$130 \text{ mm}$
Rear Brake Size
240.0
$130 \text{ mm}$
ABS Type
N/A (motocross bikes typically do not have ABS)
No
ABS Type
N/A (motocross bikes typically do not have ABS)
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
N/A
No
Regenerative Braking
N/A
No
Anti-Theft System
N/A
No
Anti-Theft System
N/A
No
Central Lock
N/A
N/A
Central Lock
N/A
N/A
Remote Lock
N/A
N/A
Remote Lock
N/A
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
49 mm Showa inverted telescopic fork
Telescopic Forks
Front Suspension Type
49 mm Showa inverted telescopic fork
Telescopic Forks
Rear Suspension Type
Uni-Trak with adjustable dual-range compression and rebound damping
Twin Shock Absorbers ($5$ step adjustable hydraulic)
Rear Suspension Type
Uni-Trak with adjustable dual-range compression and rebound damping
Twin Shock Absorbers ($5$ step adjustable hydraulic)
Front Suspension Travel
305.0
N/A
Front Suspension Travel
305.0
N/A
Rear Suspension Travel
307.0
N/A
Rear Suspension Travel
307.0
N/A
Adjustable Controls
Yes (handlebar, clutch lever)
No
Adjustable Controls
Yes (handlebar, clutch lever)
No
Climbing Ability
Excellent (designed for motocross terrain)
N/A
Climbing Ability
Excellent (designed for motocross terrain)
N/A
Wheels & Tires
Front Tyre Size
80/100-21
2.75 x 18 - 4 PR
Front Tyre Size
80/100-21
2.75 x 18 - 4 PR
Rear Tyre Size
110/90-19
3.00 x 18 - 6 PR
Rear Tyre Size
110/90-19
3.00 x 18 - 6 PR
Front Wheel Size
21
$18 \text{ inch}$
Front Wheel Size
21
$18 \text{ inch}$
Rear Wheel Size
19
$18 \text{ inch}$
Rear Wheel Size
19
$18 \text{ inch}$
Tyre Type
Tubeless
Tube Type (Historically)
Tyre Type
Tubeless
Tube Type (Historically)
Tyre Brand
Dunlop (typical for motocross)
N/A
Tyre Brand
Dunlop (typical for motocross)
N/A
Tyre Life
N/A
N/A
Tyre Life
N/A
N/A
Wheel Type
Spoked wheels (motocross)
Spoke / Alloy (Varied by variant/market)
Wheel Type
Spoked wheels (motocross)
Spoke / Alloy (Varied by variant/market)
Wheel Material
Aluminum alloy
N/A
Wheel Material
Aluminum alloy
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
N/A
N/A
Motor Placement
N/A
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
12.0
N/A
Battery Voltage
12.0
N/A
Battery Rating
N/A
N/A
Battery Rating
N/A
N/A
Battery Life
N/A
N/A
Battery Life
N/A
N/A
Battery Warranty
N/A
N/A
Battery Warranty
N/A
N/A
Battery Removable
Yes
N/A
Battery Removable
Yes
N/A
Battery Replacement Cost
N/A
N/A
Battery Replacement Cost
N/A
N/A
Battery Health Check
N/A
N/A
Battery Health Check
N/A
N/A
Battery Life Indicator
N/A
N/A
Battery Life Indicator
N/A
N/A
Battery Management System
N/A
N/A
Battery Management System
N/A
N/A
Charging Time
N/A
N/A
Charging Time
N/A
N/A
Charging Port
N/A
N/A
Charging Port
N/A
N/A
Charging Input
N/A
N/A
Charging Input
N/A
N/A
Fast Charging
N/A
N/A
Fast Charging
N/A
N/A
USB Charging
N/A
No
USB Charging
N/A
No
Lighting & Display
Error Code Display
N/A
No
Error Code Display
N/A
No
Headlight Type
N/A (motocross bike)
Halogen Bulb
Headlight Type
N/A (motocross bike)
Halogen Bulb
Tail Light Type
N/A
Halogen Bulb
Tail Light Type
N/A
Halogen Bulb
Turn Signal Type
N/A
Halogen Bulb
Turn Signal Type
N/A
Halogen Bulb
DRL
N/A
No
DRL
N/A
No
Hazard Light
N/A
No
Hazard Light
N/A
No
Display Type
Minimal (motocross style)
Analogue
Display Type
Minimal (motocross style)
Analogue
Speedometer Type
N/A
Analogue
Speedometer Type
N/A
Analogue
Odometer Type
N/A
Analogue
Odometer Type
N/A
Analogue
Tachometer Type
N/A
Analogue
Tachometer Type
N/A
Analogue
Fuel Gauge Type
N/A
Analogue
Fuel Gauge Type
N/A
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
N/A
Analogue (Single)
Trip Meter
N/A
Analogue (Single)
Mobile Connectivity
Smartphone connectivity via Kawasaki app
No
Mobile Connectivity
Smartphone connectivity via Kawasaki app
No
Bluetooth Features
N/A
No
Bluetooth Features
N/A
No
Navigation
N/A
No
Navigation
N/A
No
Riding Modes
Power modes (multiple)
No
Riding Modes
Power modes (multiple)
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
No
Yes
Pillion Seat
No
Yes
Pillion Footrest
No
Yes
Pillion Footrest
No
Yes
Pillion Grab Rails
No
Yes
Pillion Grab Rails
No
Yes
Footpeg Position
Standard motocross
Commuter (Forward)
Footpeg Position
Standard motocross
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
8999.00 BDT
Discontinued
Ex-showroom Price
8999.00 BDT
Discontinued
On-Road Price
N/A
Discontinued
On-Road Price
N/A
Discontinued
Regular Price
8999.00 BDT
$\text{Tk. 1,20,000}$ (Original Price $\sim 1998$)
Regular Price
8999.00 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
Kawasaki Dealers
Discontinued (Used Market)
Distributor/Seller
Kawasaki Dealers
Discontinued (Used Market)
Service Cost
N/A
Moderate (Due to 2-Stroke specific needs)
Service Cost
N/A
Moderate (Due to 2-Stroke specific needs)
Running Cost
Moderate
Moderate (Lower mileage than modern 4-strokes)
Running Cost
Moderate
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
N/A
No
Service Reminder
N/A
No
Spare Parts Availability
Limited but available through Kawasaki dealers
Limited (Often requires specialized sourcing or after-market parts)
Spare Parts Availability
Limited but available through Kawasaki dealers
Limited (Often requires specialized sourcing or after-market parts)
Service Intervals
N/A
N/A (Dependent on owner/mechanic)
Service Intervals
N/A
N/A (Dependent on owner/mechanic)
Warranty Terms
N/A
N/A
Warranty Terms
N/A
N/A