The Z4 offers a 2.0L turbo-petrol (sDrive20i) and a 3.0L inline-six turbo-petrol (M40i). The M40i is particularly potent, offering thrilling acceleration and strong power delivery.

It includes multiple airbags, ABS with EBD, traction control, dynamic stability control, cornering brake control, and an optional driving assistant package for enhanced security and driver assistance.

The Z4 features a driver-focused, luxurious cabin with high-quality materials, comfortable sports seats, and excellent ergonomics. It blends modern tech with classic roadster appeal for a premium feel.

It boasts BMW's iDrive infotainment system with a large touchscreen, digital instrument cluster, Apple CarPlay, connected car tech, a premium sound system, and advanced driver assistance features.

As a two-seater roadster, boot space is limited but usable at 281 litres, even with the roof down. Small interior compartments provide minimal storage for personal items.

The Z4 comes with an 8-speed Steptronic automatic transmission. It offers quick, smooth shifts for comfortable cruising and rapid changes for spirited driving, enhancing overall performance.

Real-world mileage for the Z4 sDrive20i typically ranges from 9-12 km/l, while the more powerful M40i might offer 7-10 km/l, depending heavily on driving style and conditions.

City mileage is significantly lower due to traffic and stop-and-go conditions, often around 8-10 km/l. On highways, it can improve to 10-14 km/l with consistent speeds.

The BMW Z4 requires premium unleaded petrol (95 RON or higher). While 95 RON is increasingly available, it's advisable to check availability, especially on long trips outside major cities.

Given its performance-oriented nature, the Z4's mileage is comparable to other luxury sports cars like the Porsche 718 Boxster. It prioritizes thrilling performance over maximum fuel efficiency.

Factors include aggressive driving, heavy city traffic, consistent high speeds, use of AC, fuel quality, and terrain. A relaxed driving style generally maximizes efficiency.

The Z4 has a 52-litre fuel tank. With average real-world mileage, one can expect a range of approximately 400-550 km on a full tank, varying with driving conditions.

The BMW Z4 is a premium two-seater roadster, ideal for enthusiasts seeking exhilarating open-top driving experiences and a blend of luxury and sporty performance on Indian roads.

In India, the BMW Z4 typically starts around INR 92.90 Lakhs ex-showroom for the sDrive20i variant, going higher for the more powerful M40i, subject to current market conditions.

Key advantages include its stunning design, powerful engine options, engaging driving dynamics, premium convertible experience, and BMW's strong brand appeal. It's a true head-turner.

Potential drawbacks include limited practicality as a two-seater, lower ground clearance for some Indian roads, higher maintenance costs, and its relatively high price point for a second car.

While it can handle daily commutes, the Z4 is primarily a weekend leisure car due to its two-seater configuration and sporty nature. Its lower profile might challenge some city conditions.

The Z4 competes with the Porsche 718 Boxster and Audi TT (if available), offering a unique blend of roadster charm, BMW's signature driving dynamics, and everyday usability within its segment.