Tata Ace Pro Bi-Fuel

The Tata Ace Pro Bi Fuel makes sense when running costs start deciding everything. Diesel feels expensive. Petrol alone feels risky. CNG is cheaper but not always available. This truck steps in with a simple idea. Use CNG when you have it. Fall back on petrol when you don’t. That flexibility is why it shows up on city delivery routes, wholesale runs and short urban loops where fuel availability can change day to day.

Performance & Engine

It is powered by a 694 cc BS6 RDE water cooled two cylinder engine. In CNG mode, the engine produces 25 hp and 51 Nm of torque. This is not about speed or quick acceleration. It is about steady movement with load. In traffic, with cartons or crates on the deck, the engine feels manageable and predictable. The 4 speed manual gearbox is basic and familiar and the top speed of 55 kmph suits its intended city and local usage.

Durability & Maintenance

Mechanically, this truck follows a very familiar Ace layout. Front disc brakes and rear drum brakes handle daily stop start work without fuss. For uneven city road use, it has used an independent McPerson strut suspension system in the front with semi trailing arms at the back. Because local repair facilities are familiar with this setup, there are typically short service visits. Parts availability is not an issue in most regions.

Fuel & Emissions

The main advantage is the fuel setup. The fuel system uses CNG with a 45 litre CNG cylinder for the main power source together with a smaller 5 litre petrol reserve as a backup power source when there is no CNG fuel available. The backup petrol fuel capacity is usually sufficient to travel between CNG filling stations, however, it is not intended for long distance travelling. Fuel switching is straightforward and does not interrupt daily operations. The truck meets BS6 emission norms, making it suitable for city and regulated operating zones.

Capacity & Comfort

Payload capacity stands at 750 kg and the GVW is 1535 kg, which gives operators enough headroom to load confidently without crossing limits. The cargo deck is flat and practical for cartons, sacks, FMCG goods and parcels. Inside the cabin, comfort is functional. Seats are firm, controls are simple and visibility is good. It feels like a work cabin meant for repeated short trips, not long highway drives.

Competitors

There are other CNG and bi fuel mini trucks in this space, each offering small differences in power or efficiency. Some focus more on mileage claims, others on features. But operators usually compare fuel flexibility, service reach and ease of maintenance more than headline numbers. In that comparison, this model often stays relevant because it reduces dependency on a single fuel type.

Key Specifications

Engine: 694 cc BS6 RDE bi fuel petrol and CNG
Power: 25 hp
Torque: 51 Nm
Transmission: 4 speed manual
GVW: 1535 kg
Payload: 750 kg
Fuel Capacity: 45 litre CNG cylinder and 5 litre petrol tank
Maximum Speed: 55 kmph
Brakes: Front disc and rear drum
Suspension: Front independent McPherson strut and rear semi trailing arm
Tyres: 145 R12
Emission Norm: BS6

Why Operators Choose Tata Ace Pro Bi Fuel

Operators usually choose this truck because it removes fuel anxiety from daily work. CNG keeps running costs low on regular routes and petrol backup prevents downtime when stations are unavailable. Drivers adapt quickly because the driving feel is familiar. Mechanics already know how to maintain it. For businesses running frequent city deliveries where margins are tight and fuel availability is unpredictable, that flexibility often matters more than extra power or speed.