Big news for Tata fans! Tata Motors is gearing up to launch petrol-powered versions of its flagship SUVs, the Harrier and Safari, before the much-awaited Sierra hits the market in FY2026. After years of dominating with diesel engines, Tata is answering the call for petrol options with a new 1.5-litre turbocharged engine. Slated for a July 2025 debut, these petrol variants promise to shake up India’s SUV scene. Here’s everything you need to know about this exciting development.
A New Petrol Heart for Harrier and Safari
The Hyperion Engine Unveiled
At the core of this launch is Tata’s new 1.5-litre TGDi (Turbo Gasoline Direct Injection) petrol engine, dubbed Hyperion. First showcased at the 2023 Auto Expo, this four-cylinder unit delivers 170 PS at 5,000 rpm and 280 Nm of torque between 2,000-3,500 rpm. Built with lightweight aluminium, it’s BS6 Phase 2-compliant and E20 fuel-ready, offering a balance of power and efficiency. Transmission options include a 6-speed manual or a 7-speed dual-clutch automatic (DCT), catering to varied driving preferences.
Why Petrol Now?
The Harrier and Safari have long relied on a 2.0-litre diesel engine (168 bhp, 350 Nm), but rising demand for petrol SUVs in urban markets like Delhi, where diesel vehicles face a 10-year ban, has pushed Tata to diversify. The petrol variants are expected to be ₹1 lakh cheaper than their diesel counterparts, making them more accessible. They’ll compete with heavyweights like the Hyundai Creta, Kia Seltos, and Mahindra XUV700.
Design and Features: Familiar Yet Fresh
Minimal Design Changes
Don’t expect a major facelift—the petrol Harrier and Safari will look nearly identical to their diesel versions. The Harrier sports connected LED DRLs, a glossy grille with chrome inserts, and 19-inch alloy wheels, while the Safari adds a touch of grandeur with its 7-seater layout. Both retain their bold, Land Rover-derived OmegaArc platform, ensuring a commanding road presence.
Tech-Packed Interiors
Inside, both SUVs are loaded with premium features. A 12.3-inch Harman touchscreen with wireless Apple CarPlay/Android Auto, a 10.24-inch digital driver display, and a 10-speaker JBL sound system keep you connected and entertained. Expect dual-zone climate control, ventilated seats, a panoramic sunroof, and voice-activated controls via Alexa. Safety is top-notch with 7 airbags, a 360-degree camera, and Level 2 ADAS, backed by a 5-star Bharat NCAP rating.
Pricing and Market Positioning
Competitive Pricing
The Harrier petrol is expected to start at ₹14 lakh, topping out at ₹25.50 lakh, while the Safari petrol ranges from ₹14 lakh to ₹26 lakh (ex-showroom). This pricing undercuts the diesel models (Harrier: ₹15-26.44 lakh; Safari: ₹15.49-27.34 lakh), making them attractive for petrol-preferring buyers. The lower tax bracket for the 1.5-litre engine helps keep costs down.
Taking on Rivals
These petrol variants will go head-to-head with the MG Hector, Hyundai Alcazar, and Mahindra XUV700’s petrol offerings. Their competitive pricing, robust features, and Tata’s safety-first reputation give them an edge in the mid-size SUV segment.
Sierra SUV: The Grand Finale
While the Harrier and Safari petrol variants arrive in July 2025, the Sierra SUV—offered in petrol, diesel, and electric versions—will follow in late FY2026. Built on the ATLAS platform, the Sierra ICE will share the 1.5-litre TGDi engine, while the Sierra EV, launching first, offers 60 kWh (FWD) and 75 kWh (AWD) battery options with over 500 km range. Its iconic boxy design and premium 4-seater lounge option will make it a standout.
Why This Matters
Tata’s petrol push reflects its strategy to cater to shifting buyer preferences while maintaining its diesel and EV dominance. With the Harrier EV already launched at ₹21.49 lakh and the Safari EV on the horizon, Tata is betting big on versatility. The petrol Harrier and Safari, with their powerful engine, premium features, and competitive pricing, are set to boost Tata’s market share in 2025. Get ready for a thrilling ride!