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Bajaj AutoDiscontinued 2020motorcycleCommuter124.5 cc

Bajaj Discover 125

The Bajaj Discover 125 is a discontinued 124.6 cc motorcycle with a 5-speed gearbox. BikeDekho lists 12.3 bhp @ 9000 rpm maximum power and 10.8 Nm @ 6500 rpm maximum torque. It has a 10 L fuel tank and a 124 kgs kerb weight.

Engine
124.5 cc
Max power
12.3 bhp @ 9000 rpm
Max torque
10.8 Nm @ 6500 rpm
Claimed mileage
76 Kmpl (ARAI-certified, per BikeDekho)
Fuel tank
10 L
Kerb weight
124 kgs

About the Bajaj Discover 125

Overview

The Bajaj Discover 125 is a commuter motorcycle from Bajaj Auto. It has been discontinued (production ended around 2020). Mechiee still services it at your doorstep. Commuter bikes are built for everyday riding: economical, easy to handle and inexpensive to run and maintain. With a 124.5 cc engine it sits in the 125–150 cc class.

Engine and performance

Power comes from a 124.5 cc single-cylinder air-cooled engine that makes 12.3 bhp at 9,000 rpm and 10.8 Nm of torque at 6,500 rpm. Its bore is wider than its stroke (57 mm x 49 mm), a short-stroke layout that generally favours higher revs. Divide power by kerb weight and it has about 101 PS per tonne; by that measure, there is enough go for confident city riding and relaxed highway cruising. The claimed top speed is 105 km/h. It has both electric and kick start.

Gearbox

It has a 5-speed manual gearbox with a 1-down, 4-up shift pattern, and a chain carries drive to the rear wheel. It uses a wet multi-plate clutch.

Chassis, brakes and tyres

It is built around a semi double cradle frame. Suspension is by telescopic fork at the front and wheel travel, nitrox rear suspension at the rear. Braking is by a disc at the front and a drum at the rear. It rides on 17-inch alloy wheels — 2.75 - 17" 41P at the front and 3.00 - 17" 50P at the rear.

Size, comfort and range

The seat is 805 mm off the ground, which is about average and suits most riders. It weighs 124 kg ready to ride. Ground clearance is 165 mm — enough for most speed breakers. It is 2,035 mm long, with 1,305 mm between the axles. Its 10 L fuel tank and claimed mileage of 76 Kmpl work out to roughly 760 km per tankful on paper; real-world range is usually lower.

Features and equipment

Equipment includes an analogue instrument console. Safety equipment includes is_delete.

Owning one

For the Bajaj Discover 125, Mechiee offers a fixed ₹899 doorstep service.

Who it suits

It is best suited to daily commuting and riders who put running costs first.

Care notes for this model

Its chain drive needs regular cleaning, lubrication and slack adjustment.

Bajaj Discover 125 specifications

These figures come from a single publication (BikeDekho) and have not been confirmed against the manufacturer. The model is discontinued. Exact values can differ slightly by variant and model year.

Engine & performance

Displacement
124.5 cc
Configuration
Single Cylinder, 4-Valve, DTS-i
Cooling
Air Cooled
Ignition
Digital Twin Spark
Starting
Kick and Self Start
Maximum power
12.3 bhp @ 9000 rpm
Maximum torque
10.8 Nm @ 6500 rpm
Claimed mileage
76 Kmpl (ARAI-certified, per BikeDekho)
Top speed
105 km/h
Transmission
5 Speed
Gears
5-speed
Clutch
Wet, Multi-Plate
Final drive
Chain Drive
Bore x stroke
57 mm x 49 mm
Cylinders
1
Gear shift pattern
1 Down 4 Up

Dimensions & capacity

Length
2035 mm
Width
714 mm
Height
1070 mm
Wheelbase
1305 mm
Ground clearance
165 mm
Seat height
805 mm
Kerb weight
124 kgs
Fuel tank
10 L
Fuel reserve
3.5 liter

Brakes, suspension & tyres

Front brake
Disc
Rear brake
Drum
Braking system
Is_delete
Front suspension
Telescopic Fork
Rear suspension
Wheel travel, Nitrox
Front tyre
2.75 - 17" 41P
Rear tyre
3.00 - 17" 50P
Wheels
Alloy
Tyre type
Tube
Wheel size
R17

Chassis & frame

Frame type
Semi Double Cradle Frame
Seat type
Split

Electricals

Headlamp
DC(flicker-free)
Instrument console
Analogue
Tail lamp
Bulb
Indicators
Halogen

Safety

  • Is_delete

Sources: BikeDekho, ZigWheels, 91wheels

Specifications last checked:

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Owning the Bajaj Discover 125

  • Claimed mileage

    76 Kmpl (ARAI-certified, per BikeDekho)

    Manufacturer's claimed figure; real-world mileage is usually lower.

  • Estimated range

    about 760 km

    Claimed mileage × tank size. An estimate, not a promise.

  • Mechiee doorstep service

    ₹899

    Mechiee's fixed doorstep service price for this model.

Maintaining the Bajaj Discover 125

  • Routine servicing

    Follow the schedule in the owner's manual for your exact variant and year. A regular service is the cheapest way to catch small problems before they become expensive ones.

  • Engine oil & filter

    Engine oil is the single most important consumable to keep fresh. Top up between services if the level drops, and change it on schedule.

  • Brake inspection

    With Disc and Drum brakes, check pad or shoe wear, lever and pedal free play, and braking feel at every service.

  • Chain cleaning & lubrication

    A clean, correctly tensioned and lubricated chain lasts longer and wastes less power. Check slack regularly, especially after riding in rain or dust.

  • Air filter & spark plug

    A clogged air filter or worn spark plug shows up as hard starting, weak throttle response and poorer fuel economy. Both are checked at a regular service and replaced when worn.

  • Disc brake fluid

    Brake fluid absorbs moisture over time, which lowers its boiling point. Have its level and condition checked and change it on the interval in the owner's manual.

  • Tyre inspection

    This bike runs 2.75 - 17" 41P / 3.00 - 17" 50P tyres. Check pressure, tread depth and sidewalls, and replace tyres that are worn or cracked.

  • Battery & electricals

    Weak starting, dim lights or a flickering console are early signs the battery or charging system needs a look.

Mechiee service

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Doorstep service₹899

Compare with similar Bajaj Auto bikes

Manufacturer figures for each bike. A dash means the value is not published in our sources.

SpecificationBajaj Discover 125Bajaj Discover 125 STBajaj Discover 110Bajaj Discover 135
Engine124.5 cc124.6 cc115.5 cc134.5 cc
Max power12.3 bhp @ 9000 rpm13 bhp @ 9,000 rpm8.6 PS @ 7000 rpm13.10 PS @8500 rpm
Max torque10.8 Nm @ 6500 rpm10 Nm @ 7,000 rpm9.81 Nm @ 5000 rpm11.88 Nm @ 6500 rpm
Claimed mileage76 Kmpl (ARAI-certified, per BikeDekho)58 kmpl82.4 Kmpl (ARAI-certified, per BikeDekho)—
Gears5-speed5-speed4-speed—
Kerb weight124 kgs124 kg117.5 kg133 kg
Fuel tank10 L10 litres8 L10 L
Front brakeDiscDiscDrum, 110 mmDisc, 240 mm
Rear brakeDrumDrumDrum, 110 mmDrum, 130 mm

Bajaj Discover 125 specs explained

What the technical terms on this page mean.

Air cooling
The engine is cooled by air flowing over its fins. It is simpler and needs no coolant, which keeps upkeep straightforward.
Kerb weight
The weight of the bike ready to ride, with its fluids and fuel, but without a rider or luggage.
Bore x stroke
The cylinder's width and the piston's travel. A larger bore relative to stroke tends to favour revs; a longer stroke tends to favour low-speed pull.

Frequently Asked Questions

The Bajaj Discover 125 has a 124.5 cc engine, described as single cylinder, 4-valve, dts-i.

The Bajaj Discover 125 is rated at 12.3 bhp @ 9000 rpm maximum power and 10.8 Nm @ 6500 rpm maximum torque.

The claimed figure for the Bajaj Discover 125 is 76 Kmpl (ARAI-certified, per BikeDekho). Real-world mileage is usually lower and depends on riding style, load, road and traffic conditions and how well the bike is maintained.

The Bajaj Discover 125 has Disc at the front and Drum at the rear, with Is_delete.

The Bajaj Discover 125 runs 2.75 - 17" 41P at the front and 3.00 - 17" 50P at the rear on alloy wheels.

Follow the service schedule in the owner's manual for your exact variant and year. Between services, keep an eye on engine oil, chain, tyres and battery. With Disc and Drum brakes, brake wear and adjustment are worth checking at every visit.

Multiplying the claimed 76 Kmpl (ARAI-certified, per BikeDekho) by the 10 L tank gives roughly 760 km on a full tank. That is an estimate from claimed figures; real-world range is usually lower.

No. The Bajaj Discover 125 has been discontinued (production ended around 2020). Mechiee still lists doorstep servicing for it.

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