# Bajaj Pulsar 125 — Full Specifications 2026

> Complete technical specifications for the Bajaj Pulsar 125.

Source: https://indianautoforum.com/bikes/bajaj/pulsar-125/specifications

The Bajaj Pulsar 125 runs on a 124.38cc single-cylinder, air-cooled, twin-spark DTS-i engine producing 11.8 bhp at 8,500 rpm and 10.8 Nm of torque at 6,500 rpm. These are the highest power and torque figures in the 125cc segment in India - the Honda SP 125 makes 10.3 bhp, the Hero Glamour 11 bhp, and the TVS Raider 125 11.38 bhp. The Pulsar 125's Bajaj DTS-i (Digital Twin Spark Ignition) technology uses two spark plugs per cylinder for more complete combustion, contributing to both performance and fuel efficiency.

Despite its segment-leading power, the Pulsar 125 achieves an ARAI-certified mileage of 51.46 kmpl - competitive with commuter-focused rivals. Real-world owners consistently report 50-55 kmpl in city conditions, with highway riding at a steady 60-70 kmph delivering 55-58 kmpl. The 12-litre fuel tank gives a practical range of 600+ km between fills.

Braking is handled by a 240mm front disc with CBS (Combined Braking System) and a 130mm rear drum. CBS links front and rear braking for balanced deceleration. ABS is not available on the Pulsar 125 - this is the single most consistent criticism in owner and reviewer feedback. All variants run 17-inch alloy wheels with tubeless tyres, which is a meaningful practical advantage over tube-type spoke wheels used on some rivals.

The Pulsar 125 weighs 140 kg at kerb in base form and sits at a 790mm seat height - manageable for most Indian riders. Ground clearance of 165mm is adequate for typical urban roads.

## Brakes & Wheels
| Spec | Value |
|------|-------|
| Braking System | CBS |
| Front Brake | Disc, 240 mm, 2 piston caliper |
| Rear Brake | Drum, 130 mm |
| Tyre Pressure (Rider & Pillion) | Front - 25 psi, Rear - 32 psi |
| Tyre Pressure (Rider Only) | Front - 25 psi, Rear - 28 psi |
| Tyre Size | Front - 80/100 - 17, Rear - 100/90 - 17 |
| Tyre Type | Tubeless |
| Wheel Size | Front - 17 inch, Rear - 17 inch |
| Wheel Type | Alloy |

## Dimensions
| Spec | Value |
|------|-------|
| Fuel Tank Capacity | 11.5 litres |
| Ground Clearance | 165 mm |
| Kerb Weight | 140 kg |
| Overall Dimensions (LxWxH) | 2055 mm x 755 mm x 1060 mm |
| Reserve Fuel Capacity | 2.5 litres |
| Seat Height | 790 mm |
| Wheelbase | 1320 mm |

## Power & Performance
| Spec | Value |
|------|-------|
| Battery | DC, 12V, 4Ah VRLA |
| Bore x Stroke | 56 mm x 50.5 mm |
| Clutch | Wet Multiplate |
| Compression Ratio | 10.05 +/- 0.3 :1 |
| Displacement | 124.4 cc |
| Emission Standard | BS6 Phase 2 |
| Engine Type | 1 Cylinder, Air Cooled, 2 Valves |
| Fuel Type | Petrol |
| Gear Shifting Pattern | 1 Down 4 Up |
| Max Power | 11.64 bhp @ 8500 rpm |
| Max Torque | 10.8 Nm @ 6500 rpm |
| Mileage - Owner Reported | 50 kmpl |
| Riding Modes | No |
| Riding Range | 575 km |
| Spark Plugs | 2 Per Cylinder |
| Top Speed | 100 kmph |
| Transmission | 5 Speed Manual |
| Transmission Type | Chain Drive |

## Suspensions & Chassis
| Spec | Value |
|------|-------|
| Chassis Type | Single down tube |
| Front Suspension | Telescopic |
| Front Suspension Preload Adjuster | No |
| Rear Suspension | Twin Gas Shock |
| Rear Suspension Preload Adjuster | No |

## Warranty and Services
| Spec | Value |
|------|-------|
| 1st Service | 500-750 km or 30-45 days |
| 2nd Service | 4500-5000 km or 240 days |
| 3rd Service | 9500-10000 km or 360 days |
| No. of Free Services | 3 |
| Vehicle Warranty | 75,000 km or 5 years |

Suspension is conventional telescopic forks at the front and twin gas shock absorbers at the rear - calibrated for city comfort rather than sporty handling. The 5-speed gearbox has well-spaced ratios and a light clutch pull that makes stop-go city traffic effortless. The instrument cluster is semi-digital across Neon variants and gets a fully digital pod on the Carbon Fibre LED variants.

## FAQs

**What is the engine displacement of the Bajaj Pulsar 125?**
The Bajaj Pulsar 125 has a 124.38cc single-cylinder, air-cooled, twin-spark DTS-i engine producing 11.8 bhp at 8,500 rpm and 10.8 Nm of torque at 6,500 rpm - the highest power output in the 125cc segment in India.

**What is the fuel efficiency of the Bajaj Pulsar 125?**
Bajaj Pulsar 125 delivers ARAI-certified mileage of 51.46 kmpl. Real-world city mileage is 50-55 kmpl. The 12-litre tank gives a real-world range of approximately 600-650 km per fill.

**What are the dimensions and kerb weight of the Bajaj Pulsar 125?**
The Bajaj Pulsar 125 weighs 140 kg at kerb (base variant), has a seat height of 790 mm, ground clearance of 165 mm, and a 12-litre fuel tank. Wheelbase is 1,320 mm.

**Does the Bajaj Pulsar 125 get ABS?**
No - the Bajaj Pulsar 125 does not offer ABS on any variant. All variants get CBS (Combined Braking System) as standard. The front brake is a 240mm disc with CBS; the rear is a 130mm drum.

**What suspension setup does the Bajaj Pulsar 125 use?**
Bajaj Pulsar 125 uses telescopic front forks and twin gas shock absorbers at the rear. The setup is comfort-biased for city riding. Both ends are non-adjustable on all current variants.

## More
- [Overview](/bikes/bajaj/pulsar-125)
- [Variants & Prices](/bikes/bajaj/pulsar-125/variants)
- [Price in India](/bikes/bajaj/pulsar-125/price)