# Bajaj Dominar 400 — Full Specifications 2026

> Complete technical specifications for the Bajaj Dominar 400.

Source: https://indianautoforum.com/bikes/bajaj/dominar-400/specifications

The 2026 Bajaj Dominar 400 runs on a 349.13cc single-cylinder, liquid-cooled DOHC engine producing 40.04 bhp at 9,000 rpm and 33.2 Nm of torque at 7,500 rpm. This is the same engine architecture that powered the original 373cc Dominar, now downsized by reducing the stroke from 60mm to 56.1mm while keeping the same 89mm bore - a surgical change that moves the bike below the 350cc GST threshold. The net effect: Rs 37,000 off the price, and actually marginally more power at higher rpm.

The engine is liquid-cooled with a DOHC head - unusual for this price point where air-cooled single-cam engines dominate. The result is better thermal management, higher rev ceiling, and more refined high-speed performance than the Dominar's price suggests. ARAI-certified mileage is 30 kmpl. In practice, highway riding at 80-100 kmph delivers 28-32 kmpl; city use drops to 18-22 kmpl. The 13-litre tank gives a real-world touring range of 370-420 km.

Braking is handled by a 320mm front disc and 230mm rear disc, both with dual-channel ABS. The front suspension uses inverted (USD) Kyb forks - 43mm units that are significantly better than the conventional telescopic units on most bikes in this price range. The rear gets an adjustable nitrox monoshock with 7-step preload adjustment - usable for solo touring and loaded touring configurations.

The electronics package is genuinely premium for under Rs 2.5 lakh: 4 riding modes (Rain, Urban, Sport, Off-road), switchable traction control, and dual-channel ABS.

## Brakes & Wheels
| Spec | Value |
|------|-------|
| Braking System | Dual Channel ABS |
| Tyre Size | - |
| Tyre Type | Tubeless |
| Wheel Type | Alloy |

## Dimensions
| Spec | Value |
|------|-------|
| Fuel Tank Capacity | 13 litres |
| Ground Clearance | 157 mm |
| Kerb Weight | 190 kg |
| Overall Dimensions (LxWxH) | - |
| Seat Height | 800 mm |
| Wheelbase | 1452 mm |

## Power & Performance
| Spec | Value |
|------|-------|
| Battery | 12V 8Ah |
| Clutch | Assist And Slipper Clutch |
| Displacement | 349.13 cc |
| Emission Standard | BS6 Phase 2B |
| Fuel Type | Petrol |
| Gear Shifting Pattern | 1 Down 5 Up |
| Max Power | 40.04 bhp @ 9000 rpm |
| Max Torque | 33.2 Nm @ 7500 rpm |
| Spark Plugs | 3 Per Cylinder |
| Transmission | 6 Speed Manual |
| Transmission Type | Chain Drive |

## Suspensions & Chassis
| Spec | Value |
|------|-------|
| Chassis Type | Beam Type Perimeter Frame |
| Rear Suspension | Monoshock with canister |

## Warranty and Services
| Spec | Value |
|------|-------|

The Dominar 400 weighs 190 kg at kerb - heavy for a 349cc, but the weight is well-distributed through the perimeter frame. Seat height is 800 mm. Ground clearance is 163 mm - adequate for highway use but watch for deep speed breakers. The instrument cluster is a fully digital TFT-like display with clean readability. LED lighting is standard across headlamp, tail lamp, and indicators.

## FAQs

**What is the engine displacement of the Bajaj Dominar 400?**
The 2026 Bajaj Dominar 400 has a 349.13cc single-cylinder, liquid-cooled DOHC engine producing 40.04 bhp at 9,000 rpm and 33.2 Nm of torque at 7,500 rpm. The engine was downsized from 373cc in 2026 to qualify for the 18% GST bracket below 350cc.

**What is the fuel efficiency of the Bajaj Dominar 400?**
Bajaj Dominar 400 delivers ARAI-certified mileage of 30 kmpl. Highway riding at 80-100 kmph returns 28-32 kmpl in real-world conditions. City mileage is lower at 18-22 kmpl. The 13-litre tank gives a touring range of 370-420 km.

**What are the dimensions and kerb weight of the Bajaj Dominar 400?**
Bajaj Dominar 400 weighs 190 kg at kerb (reduced from 193 kg in 2026 update), has an 800 mm seat height, 163 mm ground clearance, and a 13-litre fuel tank.

**Does the Bajaj Dominar 400 get ABS?**
Yes - dual-channel ABS is standard. Both front (320mm disc) and rear (230mm disc) brakes have ABS. Traction control is also standard. The ABS system is non-switchable in standard mode but can be adjusted via the riding mode selector.

**What suspension setup does the Bajaj Dominar 400 use?**
43mm inverted (USD) KYB front forks and a 7-step adjustable preload nitrox rear monoshock. The setup is significantly more capable than the conventional suspension on competitors at this price.

## More
- [Overview](/bikes/bajaj/dominar-400)
- [Variants & Prices](/bikes/bajaj/dominar-400/variants)
- [Price in India](/bikes/bajaj/dominar-400/price)