Bajaj KB 125
Complete Technical Specifications
Bajaj
Commuter
🏍️
Engine
$123 \text{ cc}$cc
⚡
Power
$12.5 \text{ PS } @ 7250 \text{ rpm}$HP
⛽
Mileage
$\sim 40-45 \text{ kmpl}$km/l
💰
Price
৳0
ℹ️ Basic Information
Engine Type
Single Cylinder, 2-Stroke, Air Cooled
Controller Type
N/A
Transmission Type
Manual
Clutch Type
Wet Multi-Plate
Drive Type
Chain Drive
Brand
Bajaj (Kawasaki Bajaj)
Model
KB 125
Bike Name
Bajaj KB 125
Model Year
$\sim 1996 - 2000$ (Discontinued)
Category/Type
Classic Commuter / Standard
Country of Origin
India / Collaboration with Japan (Kawasaki)
Assembly Location
India / N/A (Discontinued)
Status
Discontinued - Available Only in Used Market
Colors Available
Red, Blue, Black (Original)
Battery Type
Wet Cell (Historically)
Charger Type
N/A
Seat Type
Single Seat (Long Seat)
Handle Type
Single Tubular Handlebar
Frame Type
Single Down Tube Frame
Swingarm Type
N/A
🔧 Engine & Performance
Displacement (cc)
$123 \text{ cc}$
Maximum Power
$12.5 \text{ PS } @ 7250 \text{ rpm}$
Maximum Torque
$11.0 \text{ Nm } @ 7500 \text{ rpm}$
Peak Power
$12.5 \text{ PS } @ 7250 \text{ rpm}$
Number of Cylinders
1
Valve Configuration
N/A
Valves Per Cylinder
N/A
Bore
$55.0 \text{ mm}$
Stroke
$51.8 \text{ mm}$
Bore x Stroke
$55.0 \text{ x } 51.8 \text{ mm}$
Compression Ratio
N/A
Cooling System
Air Cooled
Fuel Supply System
Carburetor
Ignition System
Digital (CDI)
Engine Layout
Vertical
Engine Oil Grade
2-Stroke Oil (Separate Tank)
Valve Adjustment Interval
N/A
Starting System
Kick Start Only
Engine Kill Switch
No (Based on era)
Power-to-Weight Ratio
N/A
Power Consumption
N/A
Motor Power
N/A
Emission Standard
Pre-Emission Standard (Discontinued)
Battery Power
N/A
Power Mode Indicator
N/A
⛽ Fuel & Mileage
Engine Oil Capacity
N/A (Gearbox) / Separate 2-Stroke Oil Tank
Fuel Tank Capacity
$8.0 \text{ Litres}$ (Main) + $2.3 \text{ L}$ (Reserve)
Fuel Economy
$\sim 40 \text{ kmpl}$ (User Reported)
Average Mileage
$\sim 40-45 \text{ kmpl}$
Mileage City
$\sim 40 \text{ kmpl}$
Mileage Highway
$\sim 45 \text{ kmpl}$
Load Capacity
N/A
Battery Capacity
N/A
Range
$\sim 350 \text{ km}$ (Calculated with $40 \text{ kmpl}$ avg)
Range Indicator
No
Range Per Charge (Eco)
N/A
Range Per Charge (Normal)
N/A
Range Per Charge (Sport)
N/A
Low Fuel Warning
Yes (Manual Reserve Tap)
🏁 Performance & Speed
Top Speed
$\sim 105-110 \text{ kmph}$ (Approximate)
Acceleration (0-60)
N/A (Very Quick for its era)
Acceleration (0-100)
N/A
Quick Shifter
No
Launch Control
No
Traction Control
No
⚙️ Transmission & Drive
Number of Gears
4-Speed (Some international versions may have been 5-speed)
Gear Pattern
All Up / N-1-2-3-4 (Varies by market)
Gear Ratios
N/A
Primary Drive
N/A
Final Drive
Chain
Drive Chain/Belt Type
N/A
Chain/Belt Life
N/A
📏 Dimensions & Weight
Overall Length
2040 mm
Overall Width
760 mm
Overall Height
1087 mm
Wheelbase
1260 mm
Ground Clearance
162 mm
Seat Height
N/A
Step-up Seat Height
N/A
Kerb Weight
$120 \text{ kg}$
Gross Weight
N/A
Battery Weight
N/A
🛑 Brakes & Safety
Front Brake Type
130 mm Drum
Rear Brake Type
130 mm Drum
Front Brake Size
$130 \text{ mm}$
Rear Brake Size
$130 \text{ mm}$
ABS Type
No
Brake Pad Life
N/A
Braking Distance
N/A
Regenerative Braking
No
Anti-Theft System
No
Central Lock
N/A
Remote Lock
N/A
Handle Lock
Yes
Steering Lock
Yes
🛠️ Suspension & Handling
Front Suspension Type
Telescopic Forks
Rear Suspension Type
Twin Shock Absorbers ($5$ step adjustable hydraulic)
Front Suspension Travel
N/A
Rear Suspension Travel
N/A
Adjustable Controls
No
Climbing Ability
N/A
🛞 Wheels & Tires
Front Tyre Size
2.75 x 18 - 4 PR
Rear Tyre Size
3.00 x 18 - 6 PR
Front Wheel Size
$18 \text{ inch}$
Rear Wheel Size
$18 \text{ inch}$
Tyre Type
Tube Type (Historically)
Tyre Brand
N/A
Tyre Life
N/A
Wheel Type
Spoke / Alloy (Varied by variant/market)
Wheel Material
N/A
🔋 Electrical & Battery
Motor Efficiency
N/A
Motor Life
N/A
Motor Placement
N/A
Motor Controller
N/A
Controller Voltage
N/A
Controller Life
N/A
Battery Voltage
N/A
Battery Rating
N/A
Battery Life
N/A
Battery Warranty
N/A
Battery Removable
N/A
Battery Replacement Cost
N/A
Battery Health Check
N/A
Battery Life Indicator
N/A
Battery Management System
N/A
Charging Time
N/A
Charging Port
N/A
Charging Input
N/A
Fast Charging
N/A
USB Charging
No
💡 Lighting & Display
Error Code Display
No
Headlight Type
Halogen Bulb
Tail Light Type
Halogen Bulb
Turn Signal Type
Halogen Bulb
DRL
No
Hazard Light
No
Display Type
Analogue
Speedometer Type
Analogue
Odometer Type
Analogue
Tachometer Type
Analogue
Fuel Gauge Type
Analogue
Clock
No
Pass Light Switch
No
Side Stand Indicator
No
📱 Technology & Features
Trip Meter
Analogue (Single)
Mobile Connectivity
No
Bluetooth Features
No
Navigation
No
Riding Modes
No
Parking Mode
N/A
Reverse Mode
N/A
🪑 Comfort & Ergonomics
Wind Protection
Small Headlamp Fairing
Pillion Seat
Yes
Pillion Footrest
Yes
Pillion Grab Rails
Yes
Footpeg Position
Commuter (Forward)
Storage Compartments
No
Under Seat Storage
No
💰 Pricing & Availability
Ex-showroom Price
Discontinued
On-Road Price
Discontinued
Regular Price
$\text{Tk. 1,20,000}$ (Original Price $\sim 1998$)
Special Price
N/A
Registration Cost
N/A
Insurance Cost
N/A
EMI Options
Not Available
Distributor/Seller
Discontinued (Used Market)
Service Cost
Moderate (Due to 2-Stroke specific needs)
Running Cost
Moderate (Lower mileage than modern 4-strokes)
🔧 Service & Maintenance
Air Filter Service Interval
N/A
Service Reminder
No
Spare Parts Availability
Limited (Often requires specialized sourcing or after-market parts)
Service Intervals
N/A (Dependent on owner/mechanic)
Warranty Terms
N/A