Tata Signa 4221.T Mileage
The Tata Signa 4221.T is rated at 4 km/l. With diesel at ₹95.2 a litre in Delhi, that is about ₹23.80 of fuel per km, or roughly ₹71,400 a month for a truck running 3,000 km. A full 300 litre tank lasts about 1,200 km. Its claimed mileage is the second-best of the 5 closest models in its class (the Eicher pro 6042 is best).
Mileage
4km/l
Tata Signa 4221.T
Tata Signa 4221.T Mileage & Efficiency
Mileage
4 km/l
Fuel Type
Diesel
Engine Displacement
5005 cc
Fuel Tank Capacity
300 L
Performance Details
| Engine Power | 204 HP |
| Torque | 850 Nm |
| Max Speed | 80 km/h |
| Emission Norm | BS VI |
Tata Signa 4221.T fuel cost per km and full-tank range
At the claimed 4 km/l and Delhi diesel at ₹95.2 a litre on 5 November 2026, the Tata Signa 4221.T costs about ₹23.80 a km in fuel, or ₹2,380 per 100 km. A full 300 litre tank covers roughly 1,200 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 4221.T mileage vs rivals
The Tata Signa 4221.T next to 4 rivals in the same class, on the figures each maker lists. The Eicher pro 6042 has the best claimed mileage here (6 km/l) and goes furthest on a full tank (2,100 km).
| Model | Claimed mileage | Fuel tank | Distance on a full tank | Payload |
|---|---|---|---|---|
| Tata Signa 4221.T | 4 km/l | 300 L | 1,200 km | 28,000 kg |
| Bharat Benz 4232R | 4 km/l | 380 L | 1,520 km | 28,000 kg |
| Eicher pro 6042 | 6 km/l | 350 L | 2,100 km | 29,000 kg |
| Tata Signa 4225.TK | 3 km/l | 300 L | 900 km | 32,000 kg |
| Tata LPT 4223 | 4 km/l | 300 L | 1,200 km | 35,000 kg |
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Get my priceor call +91 93422 00875Mileage FAQs on Tata Signa 4221.T
The Tata Signa 4221.T delivers a mileage of 4 km/l. Real-world fuel efficiency depends on load, route, driving habits, and maintenance condition.
The Tata Signa 4221.T uses Diesel. Fuel type directly affects mileage, running cost, and refuelling or charging frequency.
The Tata Signa 4221.T has a 300 L fuel tank. Combined with its mileage of 4 km/l, this determines how far you can travel between refuelling stops.
At its claimed 4 km/l, a full 300 litre tank takes the Tata Signa 4221.T about 1,200 km. Real-world distance is lower with a full load, on hills or in city traffic.
At the claimed 4 km/l, the Tata Signa 4221.T uses about 25 litres per 100 km. Multiply by the fuel price in your state for the cost per 100 km.
The Tata Signa 4221.T is powered by a 5005 cc engine from Tata Motors. Engine size and tuning affect torque delivery and fuel efficiency under loaded conditions.
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