Ashok Leyland Boss 1815 Mileage
The Ashok Leyland Boss 1815 is rated at 6 km/l. With diesel at ₹95.2 a litre in Delhi, that is about ₹15.87 of fuel per km, or roughly ₹47,600 a month for a truck running 3,000 km. A full 350 litre tank lasts about 2,100 km. Its claimed mileage is the third-best of the 5 closest models in its class (the Man CLA 16.250 EVO 4x2 is best).
Mileage
6km/l
Ashok Leyland Boss 1815
Ashok Leyland Boss 1815 Mileage & Efficiency
Mileage
6 km/l
Fuel Type
Diesel
Engine Displacement
3839 cc
Fuel Tank Capacity
350 L
Performance Details
| Engine Power | 150 HP |
| Torque | 450 Nm |
| Max Speed | 80 km/h |
| Emission Norm | BS VI |
Ashok Leyland Boss 1815 fuel cost per km and full-tank range
At the claimed 6 km/l and Delhi diesel at ₹95.2 a litre on 5 November 2026, the Ashok Leyland Boss 1815 costs about ₹15.87 a km in fuel, or ₹1,587 per 100 km. A full 350 litre tank covers roughly 2,100 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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Ashok Leyland Boss 1815 mileage vs rivals
The Ashok Leyland Boss 1815 next to 4 rivals in the same class, on the figures each maker lists. The Man CLA 16.250 EVO 4x2 has the best claimed mileage here (8 km/l), and the Ashok Leyland Boss 1815 goes furthest on a full tank (2,100 km).
| Model | Claimed mileage | Fuel tank | Distance on a full tank | Payload |
|---|---|---|---|---|
| Ashok Leyland Boss 1815 | 6 km/l | 350 L | 2,100 km | 11,740 kg |
| Ashok Leyland ecomet STAR 1915 HE | 7 km/l | 185 L | 1,295 km | 11,740 kg |
| Ashok Leyland Boss 1920 | 6 km/l | 350 L | 2,100 km | 12,500 kg |
| Man CLA 16.250 EVO 4x2 | 8 km/l | 200 L | 1,600 km | 11,500 kg |
| Mahindra FURIO 16 | 6 km/l | 230 L | 1,380 km | 10,500 kg |
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Get my priceor call +91 93422 00875Mileage FAQs on Ashok Leyland Boss 1815
The Ashok Leyland Boss 1815 delivers a mileage of 6 km/l. Real-world fuel efficiency depends on load, route, driving habits, and maintenance condition.
The Ashok Leyland Boss 1815 uses Diesel. Fuel type directly affects mileage, running cost, and refuelling or charging frequency.
The Ashok Leyland Boss 1815 has a 350 L fuel tank. Combined with its mileage of 6 km/l, this determines how far you can travel between refuelling stops.
At its claimed 6 km/l, a full 350 litre tank takes the Ashok Leyland Boss 1815 about 2,100 km. Real-world distance is lower with a full load, on hills or in city traffic.
At the claimed 6 km/l, the Ashok Leyland Boss 1815 uses about 16.7 litres per 100 km. Multiply by the fuel price in your state for the cost per 100 km.
The Ashok Leyland Boss 1815 is powered by a 3839 cc engine from Ashok Leyland. Engine size and tuning affect torque delivery and fuel efficiency under loaded conditions.
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