By proceeding, you agree to our
Terms And Conditions.

The much-awaited 2025 Tata Sierra is finally here, and it brings exciting new features and powerful engine options. Tata Motors has set the price for the new Sierra at Rs 11.49 lakh (ex-showroom), with bookings opening on December 16, 2025, and deliveries starting on January 15, 2026.
Here's a look at the full engine specifications and other technical details of the new Tata Sierra
The 2025 Tata Sierra is equipped with the 1.5L TGDi Hyperion petrol engine, which delivers an impressive 160 PS of power at 5000 rpm. The engine generates a peak torque of 255 Nm, available between 1750 to 4000 rpm. This engine is paired with a 6-speed automatic transmission (6AT), offering smooth performance on the road.
Also Read: New Tata Sierra Prices Out - Booking and Delivery Details
The Sierra also offers a naturally aspirated 1.5L NA Revotron petrol engine, producing 106 PS of power at 6000 rpm and 145 Nm of torque at 2100 rpm. This engine comes with the option of a 6-speed manual transmission (6MT) or a 7-speed dual-clutch automatic transmission (7DCA).
For those who prefer diesel, the 2025 Sierra offers the 1.5L Kryojet diesel engine. This engine produces 118 PS of power at 4000 rpm and 260 Nm of torque at 1500-2750 rpm when paired with the 6-speed manual transmission (6MT). The automatic version (6AT) offers a slightly higher torque output of 280 Nm in the same range.

Tata Sierra is designed with practicality in mind, offering generous space. It measures 4340 mm in length, 1841 mm in width, and 1715 mm in height. The wheelbase stands at 2730 mm, which provides a stable and comfortable ride. The boot space offers 622 liters of capacity, and with the rear seats folded, it expands to a remarkable 1257 liters. The Sierra comes with a 50-liter fuel tank, ensuring long-range drives without frequent refueling.

The suspension system in the 2025 Tata Sierra is designed to offer a smooth and stable driving experience. The front suspension features an independent lower wishbone McPherson strut with coil springs, while the rear suspension is a semi-independent twist beam with coil springs and shock absorbers.
For the Adventure+, Accomplished, and Accomplished+ trims, the front suspension is equipped with FDD (Frequency Dependent Damping) for enhanced comfort. The rear suspension in these trims also features FDD along with the regular coil spring and shock absorber setup.
Both the front and rear brakes are disc brakes, providing excellent stopping power for safety.
Tata Sierra 2025’s specifications are pending ARAI certification, ensuring that the vehicle meets the necessary standards for fuel efficiency and overall performance.
Also Read: Two All-New SUVs Launching in December 2025 - New-gen Kia Seltos
About Author
Konica Singh is a passionate Automotive Journalist who brings the world of cars to life, from EV trends to exciting new car launches. Backed by 7 years in content creation, she is skilled in writing, editing, and SEO strategy that drives engagement.
Education: MA English (Delhi University)
Social Media: LinkedIn | Instagram | Twitter | Facebook
Email: konica.carlelo@gmail.com
Location: New Delhi

Top 7 New Car Launches in Early 2026
Early 2026 will see multiple new car launches in India, including EVs, SUVs and facelifts. Here’s a quick look at the top 7 upcoming cars.
Konica Singh
Read More

Tata Punch Facelift Reaches Dealerships Ahead of Launch
Tata Punch facelift reaches dealerships ahead of its 13 January 2026 launch. New design updates, more features and a turbo-petrol engine expected.
Konica Singh
Read More

Volkswagen Tayron R-Line to Launch in India Soon
Volkswagen Tayron R-Line confirmed for India. 7-seat SUV with petrol engine, AWD, premium features, and Q1 2026 launch timeline.
Konica Singh
Read More

Top 5 Upcoming SUVs Launching in January - 2026 Renault Duster to Kushaq Facelift
Upcoming SUVs January 2026 - While the iconic Renault Duster will return in new avatar on January 26, 2026, Maruti and Toyota will launch their electric SUVs.
Amit Sharma
Read More

Tata Sierra, Kia Seltos & Mahindra XUV 7XO Base Variants - The Most VFM
We bring you the key features of the base variants of the Tata Sierra, Mahindra XUV 7XO and Kia Seltos to find out which one offers the most value-for-money proposition.
Amit Sharma
Read More

Toyota Urban Cruiser EV Teased Ahead of January 19 Launch
Toyota Urban Cruiser EV, launching on January 19, 2026, combines stylish design, advanced features, and up to 500 km range, making it a top contender in EVs.
Konica Singh
Read More

Tata Safari Petrol Full Price List Out!
Tata Safari Petrol is now available with a powerful 1.5L HYPERION engine. Check out the full price list, features, and more about this premium SUV.
Konica Singh
Read More
All Over India
Stay Updated, Pay Less
Choose the Right Car
Multiple Finance Options
Monday - Saturday
10:00am - 6:30pm
+91 7947722777, +91 7479000444, +91 9311718549
contact@carlelo.com