Tata Tigor (facelift ) 1.2L Revotron (86 Hp) Automatic

The Tata Tigor (facelift 2020) 1.2L Revotron (86 hp) Automatic represents a significant entry point into the compact sedan segment for Tata Motors. Introduced in January 2020, this variant was positioned as an accessible and fuel-efficient option within the Tigor range, appealing to buyers prioritizing ease of driving and affordability. It builds upon the foundation of the original Tigor, which itself was derived from the Tata Bolt hatchback, and benefits from the styling and feature updates introduced in the 2020 facelift. The Tigor, and this variant specifically, competes within the sub-4 meter sedan category, popular in the Indian market due to tax benefits associated with vehicle length.

Powertrain & Engine Architecture

At the heart of the Tigor 1.2L Revotron Automatic lies the Revotron 1.2-liter inline-3 cylinder gasoline engine. This engine, designated as the Revotron series, is a naturally aspirated powerplant utilizing a multi-port fuel injection (MPFI) system. The engine produces 86 hp at 6000 rpm and 113 Nm (83.34 lb-ft) of torque at 3300 rpm, resulting in a power-to-weight ratio of 71.7 hp per liter. The engine features 4 valves per cylinder, contributing to improved breathing and efficiency. The engine’s block is constructed from aluminum alloy to reduce weight. Lubrication is provided by 3.5 liters (3.7 US quarts) of engine oil, adhering to specific manufacturer specifications. Cooling is managed by a 5.5-liter (5.81 US quarts) coolant capacity. A key feature of this engine is its inclusion of a Start & Stop system, designed to improve fuel economy by automatically shutting off the engine when the vehicle is stationary.

Transmission Details

The “Automatic” designation refers to a 5-speed automatic transmission paired with the 1.2L Revotron engine. This transmission is a conventional torque converter automatic, offering smooth shifts and ease of use, particularly in urban driving conditions. While not offering the rapid gear changes of a dual-clutch transmission, it provides a comfortable and predictable driving experience. The gear ratios are tuned to prioritize fuel efficiency and drivability, rather than outright performance. Specific gear ratio details are not widely published, but the transmission is designed to keep the engine operating within its optimal torque band for most driving scenarios.

Driving Characteristics

The Tigor 1.2L Automatic delivers a comfortable, albeit not particularly sporty, driving experience. The 86 hp output and 113 Nm of torque provide adequate power for everyday commuting and city driving. Acceleration is modest, and overtaking maneuvers require careful planning. Compared to the manual transmission version of the same engine, the automatic variant experiences a slight performance deficit due to the inherent efficiency losses within the torque converter. However, the convenience of the automatic transmission often outweighs this performance difference for many drivers. The automatic transmission’s shift points are calibrated for fuel economy, resulting in a relaxed driving style. The engine is relatively refined for a three-cylinder unit, but some vibration is noticeable at idle.

Equipment & Trim Levels

The Tigor 1.2L Revotron Automatic was offered in various trim levels, typically including XE, XM, XT, and XZ. Standard equipment generally included air conditioning, power steering, central locking, and basic safety features like dual airbags and ABS (Anti-lock Braking System). Higher trim levels, such as the XZ, added features like a touchscreen infotainment system with Apple CarPlay and Android Auto connectivity, alloy wheels, rear parking sensors, and a multi-functional steering wheel. Interior upholstery typically consisted of fabric seats, with higher trims offering upgraded materials and color schemes. Optional extras included a rear defogger, electrically adjustable ORVMs (Outside Rear View Mirrors), and a voice command system.

Chassis & Braking

The Tigor’s chassis utilizes an independent McPherson strut suspension system at the front, providing a comfortable ride and decent handling characteristics. The rear suspension employs a semi-independent spring strut, coil spring, and torsion beam setup. This configuration balances ride comfort with cost-effectiveness. Braking duties are handled by disc brakes at the front and drum brakes at the rear. The inclusion of ABS enhances braking safety by preventing wheel lockup during emergency stops. The steering system is an electric power steering (EPS) rack and pinion, offering light and easy steering feel, particularly useful in urban environments. Tire sizes varied depending on the trim level, with 175/65 R14 and 175/60 R15 being common options. Wheel rim sizes were correspondingly 14 and 15 inches.

Market Reception & Comparison

The Tata Tigor 1.2L Revotron Automatic was generally well-received as an affordable and practical compact sedan. Critics praised its comfortable ride, ease of driving, and fuel efficiency. However, some reviewers noted its modest performance and relatively basic interior compared to some competitors. Compared to other trims in the Tigor lineup, the automatic variant offered a premium in price but provided the convenience of an automatic transmission. Against rivals like the Maruti Suzuki Dzire and Hyundai Aura, the Tigor Automatic offered a competitive price point and a distinctive design. Fuel economy figures were typically in the range of 18-20 kmpl (kilometers per liter) under normal driving conditions, making it an attractive option for budget-conscious buyers. Reliability reports suggest that the Revotron engine is generally reliable, but regular maintenance is crucial to ensure longevity.

Technical Specifications

Legacy

The Tata Tigor 1.2L Revotron Automatic, while not a groundbreaking vehicle, played a crucial role in establishing Tata Motors as a competitive player in the compact sedan segment. The Revotron engine, despite being a three-cylinder unit, proved to be relatively reliable and fuel-efficient. In the used car market, these Tigors are generally available at attractive price points, making them a viable option for first-time car buyers or those seeking an affordable and practical sedan. The automatic transmission, while not the most advanced, provides a comfortable and convenient driving experience. Regular maintenance, including timely oil changes and adherence to the manufacturer’s service schedule, is essential to ensure the long-term reliability of this powertrain. The Tigor’s design, even after several years, remains relatively modern and appealing, contributing to its continued popularity in the used car market.