
The Mazda MX-5 is equipped with a 2.0L naturally aspirated engine, delivering a maximum power output of 116kW and peak torque of 200Nm. It is paired with a 6-speed automatic transmission with manual shift mode, offering commendable overall driving performance. The vehicle's lightweight body design combined with a near-perfect 50:50 front-rear weight distribution provides exceptional handling characteristics. The first and second generations of the MX-5 were powered by 1.6L and 1.8L engines respectively. The current generation MX-5 features a newly developed 2.0L inline-four DOHC engine that produces 118kW at 6,700 rpm and maximum torque of 188Nm at 5,000 rpm. Its body dimensions measure 3,915mm in length, 1,735mm in width, 1,235mm in height, with a wheelbase of 2,310mm.

I've driven several MX-5s, and the latest fourth-generation model comes with either a 1.5-liter or 2.0-liter SkyActiv-G four-cylinder engine, which sounds pretty advanced by name. This engine is lightweight and, paired with rear-wheel drive, delivers a smooth and natural driving experience. With horsepower ranging from about 130 to 181, it's both fuel-efficient and fun for daily city driving, and it's more than adequate on the highway. I remember the older models with 1.6-liter or 1.8-liter engines were noisy and prone to oil leaks, but the technology has improved significantly now, with electronic control systems making acceleration smoother. Maintenance is straightforward, just regular changes for spark plugs and engine oil. Before buying, I was concerned that the small displacement might lack power, but in reality, the response is quick, especially when accelerating through corners—it's a blast.

As someone who frequently works on cars, I've seen a lot of the MX-5's engine structure. Most current models use the SkyActiv-G series, featuring a four-cylinder design with displacements of 1.5 and 2.0 liters. Internal components like piston rings and camshafts are highly precise, offering both fuel efficiency and durability. During maintenance, special attention should be paid to the cooling system, as overheating can be an issue in high summer temperatures. Regularly checking the water pump and radiator can prevent failures. Older generations of engines, such as the second-gen 1.8-liter, often had valve issues requiring costly replacements. The new engines use wear-resistant materials, significantly extending their lifespan. With improved fuel injection, they start quickly and run quietly, making daily maintenance much easier.

I bought an MX-5 last year, opting for the 2.0-liter version. The engine starts with a crisp sound, and the acceleration is incredibly fast, going from zero to 100 km/h in about six or seven seconds. The best part is the stable power output during turns, with no feeling of instability. Despite its small size and displacement, the average fuel consumption is only around 7L, making long trips affordable. Compared to my friends' cars, they say this engine design embodies the spirit of a sports car, with its lightweight structure making the whole vehicle more agile. Driving at night with the engine sound blending with the sea breeze is an amazing experience.

I've been following the history of the MX-5 for a long time. The first-generation car used a 1.6-liter engine with only 115 horsepower, which was later upgraded to a 1.8-liter for increased power. The third generation introduced a 2.0-liter version, but it was relatively heavy and inefficient. The latest model now fully adopts SkyActiv technology, with both the 1.5-liter and 2.0-liter engines optimized for compression ratio, improving responsiveness and environmental performance. The evolution reflects technological progress, from early simple mechanics to today's more reliable intelligent control systems. Comparing the driving experience between old and new models, you can clearly feel the increase in horsepower and reduction in noise, which is quite a talking point for classic car enthusiasts.


