# Harley-Davidson X440 T — Full Specifications 2026

> Complete technical specifications for the Harley-Davidson X440 T.

Source: https://indianautoforum.com/bikes/harley-davidson/x440-t/specifications

The Harley-Davidson X440 T is built around a 440cc air-oil-cooled single-cylinder engine developed jointly by Harley-Davidson and Hero MotoCorp - the same core motor as the standard X440 but now paired with ride-by-wire throttle, which unlocks a suite of electronic rider aids unavailable on the original. The engine produces 27.37 PS at 6,000 rpm and 38 Nm of torque at 4,000 rpm, delivered through a 6-speed gearbox. These numbers sit below the Triumph Speed 400's 40 bhp, but the torque delivery is well-suited to Indian conditions - strong in the mid-range where city traffic and highway cruising both live.

The ride-by-wire system enables two riding modes: Road (full power, moderate traction control) and Rain (reduced throttle response, maximum traction control intervention). Switchable rear ABS is also on the menu, allowing experienced riders to disengage rear ABS for controlled trail-braking on tighter roads. A Panic Braking Alert system flashes the hazard lights automatically under emergency braking. All these aids are managed through a 3-inch TFT instrument cluster with Bluetooth connectivity for call and music control.

Suspension is the most hardware-significant upgrade on the T. The front receives 43mm KYB USD (upside-down) forks - a significant step up from the conventional telescopic unit on the standard X440 - delivering 130mm of travel with progressive damping that handles both Mumbai speed-breakers and open-road undulations. The rear uses twin gas-charged shock absorbers with 7-step preload adjustment, allowing riders to tune for solo or two-up riding.

Braking uses a 320mm front disc and 240mm rear disc, both with dual-channel ABS. The front caliper spec and bite quality received positive feedback in launch event reviews - a meaningful improvement over the standard X440 setup. Kerb weight is 192 kg with a 13.5-litre fuel tank. The ARAI-certified mileage is 35 kmpl; real-world owner reports from the X440 platform suggest 27-33 kmpl in mixed city and highway use.

## Brakes & Wheels
| Spec | Value |
|------|-------|
| Braking System | Switchable ABS |
| Front Brake | Disc, 320 mm, 2 piston caliper |
| Rear Brake | Disc, 240 mm, 1 piston caliper |
| Tyre Size | Front - 100/90 - 18, Rear - 140/70 - 17 |
| Tyre Type | Tubeless |
| Wheel Size | Front - 18 inch, Rear - 17 inch |
| Wheel Type | Alloy |

## Dimensions
| Spec | Value |
|------|-------|
| Fuel Tank Capacity | 13.5 litres |
| Ground Clearance | 170 mm |
| Kerb Weight | 192 kg |
| Overall Dimensions (LxWxH) | 2156 mm x 818 mm x - |
| Reserve Fuel Capacity | 2.7 litres |
| Seat Height | 805 mm |
| Wheelbase | 1418 mm |

## Power & Performance
| Spec | Value |
|------|-------|
| Bore x Stroke | 79.6 mm x 88.4 mm |
| Clutch | Assist And Slipper Clutch |
| Compression Ratio | 9.65:1 |
| Displacement | 440 cc |
| Emission Standard | BS6 Phase 2B |
| Engine Type | 1 Cylinder, Air/Oil Cooled, 2 Valves |
| Fuel Type | Petrol |
| Gear Shifting Pattern | 1 Down 5 Up |
| Max Power | 27.37 bhp @ 6000 rpm |
| Max Torque | 38 Nm @ 4000 rpm |
| Mileage - ARAI | 30 kmpl |
| Mileage - Owner Reported | 30 kmpl |
| Riding Modes | Rain and Road |
| Riding Range | 405 km |
| Spark Plugs | 1 Per Cylinder |
| Top Speed | 120 kmph |
| Transmission | 6 Speed Manual |
| Transmission Type | Chain Drive |

## Suspensions & Chassis
| Spec | Value |
|------|-------|
| Chassis Type | Trellis Frame |
| Front Suspension | KYB 43mm USD Forks With 130 mm Of Travel |
| Front Suspension Preload Adjuster | No |
| Rear Suspension | Gas Charged Twin Shocks With 7 Step Pre-load Adjustability |
| Rear Suspension Preload Adjuster | Yes |

## Warranty and Services
| Spec | Value |
|------|-------|
| Vehicle Warranty | 70,000 km or 5 years |

The X440 T's 192 kg kerb weight is slightly heavier than the Triumph Speed 400 (170 kg) and significantly heavier than the Royal Enfield Hunter 350. However, the wide handlebar and a relatively low centre of gravity mean it handles more confidently in city traffic than the weight figure suggests. The KYB USD forks are the spec detail that makes the most immediate impact on Indian roads - riders who tested both the X440 and X440 T back-to-back consistently note the front-end composure as the single biggest improvement. Belt-driven bikes in this segment can carry a service premium; the X440 T uses chain drive, keeping servicing straightforward at Hero-Harley authorised service centres.

## FAQs

**What is the engine capacity of the Harley-Davidson X440 T?**
The Harley-Davidson X440 T uses a 440cc air-oil-cooled single-cylinder engine producing 27.37 PS at 6,000 rpm and 38 Nm of torque at 4,000 rpm, paired with a 6-speed gearbox. It features ride-by-wire throttle that enables Road and Rain riding modes, switchable traction control, and switchable rear ABS.

**What is the ARAI mileage of the Harley-Davidson X440 T?**
The ARAI-certified mileage of the Harley-Davidson X440 T is 35 kmpl. Real-world figures from the X440 platform average 27-33 kmpl in mixed riding conditions. With a 13.5-litre tank, the practical range on a full fill is approximately 375-445 km.

**What suspension does the X440 T use?**
The Harley-Davidson X440 T uses 43mm KYB USD (upside-down) telescopic forks with 130mm travel at the front - a step up from the conventional forks on the standard X440. The rear uses twin gas-charged shock absorbers with 7-step preload adjustment. This setup is one of the best in the segment at this price point.

**Does the X440 T have ABS and traction control?**
Yes - the X440 T has dual-channel ABS with switchable rear ABS, plus switchable traction control enabled via ride-by-wire. It also includes a Panic Braking Alert system that automatically activates hazard lights under emergency braking. These are the most comprehensive electronics in the segment at Rs 2,79,500.

**What are the brakes on the Harley-Davidson X440 T?**
The X440 T uses a 320mm front disc and 240mm rear disc, both with dual-channel ABS. Rear ABS is switchable for riders who prefer more control in specific riding conditions. The front brake setup received notably positive feedback in launch reviews for bite and feel.

## More
- [Overview](/bikes/harley-davidson/x440-t)
- [Variants & Prices](/bikes/harley-davidson/x440-t/variants)
- [Price in India](/bikes/harley-davidson/x440-t/price)