Tata Signa 4025.S Mileage
The Tata Signa 4025.S is rated at 3.5 km/l. With diesel at ₹95.2 a litre in Delhi, that is about ₹27.20 of fuel per km, or roughly ₹81,600 a month for a truck running 3,000 km. A full 365 litre tank lasts about 1,278 km. Its claimed mileage is the third-best of the 5 closest models in its class (the Man CLA 40.300 EVO 4x2 is best).
Mileage
3.5km/l
Tata Signa 4025.S
Tata Signa 4025.S Mileage & Efficiency
Mileage
3.5 km/l
Fuel Type
Diesel
Engine Displacement
6702 cc
Fuel Tank Capacity
365 L
Performance Details
| Engine Power | 249 HP |
| Torque | 950 Nm |
| Max Speed | 80 km/h |
| Emission Norm | BS VI |
Tata Signa 4025.S fuel cost per km and full-tank range
At the claimed 3.5 km/l and Delhi diesel at ₹95.2 a litre on 6 November 2026, the Tata Signa 4025.S costs about ₹27.20 a km in fuel, or ₹2,720 per 100 km. A full 365 litre tank covers roughly 1,278 km.
Claimed mileage is measured under test conditions. Loaded trucks, hill routes, idling in traffic and tyre pressure all lower it, so budget on a real-world figure below the claim. Diesel price in your state today →
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Tata Signa 4025.S mileage vs rivals
The Tata Signa 4025.S next to 4 rivals in the same class, on the figures each maker lists. The Man CLA 40.300 EVO 4x2 has the best claimed mileage here (5 km/l), and the Tata Prima 4625.S goes furthest on a full tank (1,671 km).
| Model | Claimed mileage | Fuel tank | Distance on a full tank | Payload |
|---|---|---|---|---|
| Tata Signa 4025.S | 3.5 km/l | 365 L | 1,278 km | 38,000 kg |
| Man CLA 40.300 EVO 4x2 | 5 km/l | 300 L | 1,500 km | 33,840 kg |
| Ashok Leyland AVTR 4020 4x2 | 4 km/l | 375 L | 1,500 km | 32,500 kg |
| Tata Signa 5525.S | 3.5 km/l | 365 L | 1,278 km | 41,500 kg |
| Tata Prima 4625.S | 3 km/l | 557 L | 1,671 km | 32,000 kg |
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Get my priceor call +91 93422 00875Mileage FAQs on Tata Signa 4025.S
The Tata Signa 4025.S delivers a mileage of 3.5 km/l. Real-world fuel efficiency depends on load, route, driving habits, and maintenance condition.
The Tata Signa 4025.S uses Diesel. Fuel type directly affects mileage, running cost, and refuelling or charging frequency.
The Tata Signa 4025.S has a 365 L fuel tank. Combined with its mileage of 3.5 km/l, this determines how far you can travel between refuelling stops.
At its claimed 3.5 km/l, a full 365 litre tank takes the Tata Signa 4025.S about 1,278 km. Real-world distance is lower with a full load, on hills or in city traffic.
At the claimed 3.5 km/l, the Tata Signa 4025.S uses about 28.6 litres per 100 km. Multiply by the fuel price in your state for the cost per 100 km.
The Tata Signa 4025.S is powered by a 6702 cc engine from Tata Motors. Engine size and tuning affect torque delivery and fuel efficiency under loaded conditions.
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