
Zotye Z300 uses the 4A91S engine. The following are the specific details of the 4A91S engine: 4A91S engine parameters: 1.5L 4A9 series engine, with a maximum power of 86kw (117 horsepower) and a maximum torque output of 141N.m. Performance characteristics: The 4A91S all-aluminum engine is reliable and stable in performance, featuring MIVEC (continuous variable valve timing) technology, high fuel utilization, low fuel consumption, and other advantages. It was developed by Mitsubishi and manufactured by Shenyang Aerospace Mitsubishi. The Mitsubishi 4A9 series engine not only has variable valve timing technology but also uses lightweight aluminum-magnesium alloy pressure-cast cylinder blocks, equipped with reverse-mounted exhaust manifolds and independent ignition devices, significantly enhancing the engine's lightweight and performance optimization, improving the engine's efficiency.

I've driven the Zotye Z300 for quite some time. That car mostly uses Mitsubishi's 4A91 series 1.5L naturally aspirated gasoline engine, which performs quite steadily. In the city, fuel consumption is around 8L, and it can drop to just over 6L on the highway. The acceleration isn't the fastest, but it's sufficient for daily commuting, with smooth and quiet power delivery that makes driving effortless. I find this engine quite worry-free, with a mature design that doesn't have as many minor issues as some newer engines, and maintenance is cheap—usually just a few hundred yuan for an oil change. The downsides are that after a few years, there might be slight vibrations, and high-speed acceleration is a bit weak, but for its price range, it offers great value for money.

As an auto mechanic, I frequently deal with engine issues in Zotye Z300 models. They are equipped with Mitsubishi technology's 1.5L engine, typically model 4A91S or similar variants. During workshop disassembly, I've observed its simple and durable structure with few failures, but regular maintenance is still essential. I recommend owners perform routine maintenance checks on oil circuits every 5,000 kilometers to prevent carbon buildup issues. Additionally, spark plugs tend to wear out and should be replaced every two to three years to enhance performance and extend lifespan. Overall, this engine offers good reliability, suits urban driving, and features low maintenance costs with minimal failure rates.

I've been keeping an eye on the powertrain of the Zotye Z300. Its engine is essentially the Mitsubishi-sourced 1.5L naturally aspirated gasoline unit, delivering around 110 horsepower and over 140 Nm of torque. It offers responsive performance suitable for beginners or family use, providing fuel-efficient and quiet urban commuting. However, it feels somewhat underpowered during highway overtaking, and noticeable wind noise at high speeds affects the driving experience. The engine's simple design ensures easy maintenance, with economical fuel consumption and strong practicality.


