The MG3 has repeatedly earned recognition as one of the best budget hybrid cars available, but its appeal goes beyond just a low price. This supermini delivers surprising driving enjoyment, a comfortable ride, and impressive refinement. The hybrid version stands out with strong performance while maintaining excellent fuel efficiency. Generous equipment levels and a surprisingly good interior quality for the price point make it a compelling option. Though minor improvements could be made, they’re easily overlooked given the MG3’s significant cost advantage over competitors.
A Late Bloomer: From Weak Contender to Class Leader
The original MG3, launched in 2013, struggled to compete in the crowded small car market. While cheap and reasonably handled, it lagged behind rivals in almost every other aspect. However, after over a decade, the redesigned MG3 arrived with a substantial upgrade in technology and equipment, including a sophisticated hybrid powertrain offering class-leading performance and fuel economy. Extensive testing, including head-to-head comparisons with the Suzuki Swift, confirms the MG3’s superiority in refinement, efficiency, and performance. Long-term fleet testing further validated its reliability and usability.
Pricing and Availability: A Budget-Friendly Choice
The petrol-powered MG3 is the most affordable model, starting at £17,200 in base SE trim. The Hybrid+ version begins at £19,500 for the same specification, with a more equipped Trophy trim available for £21,500. Used models are also readily available, with 2022 versions ranging from £6,569 to £9,008 depending on mileage and condition. The MG3’s competitive pricing makes it accessible to a wide range of buyers, and financing or leasing options are available through Auto Express Buy a Car.
Performance and Driving Experience: Hybrid Power Shines
The MG3 provides the refinement and performance typically found in larger, more expensive vehicles, while retaining agility and driving fun. The base petrol model with its 1.5-liter engine and five-speed manual gearbox offers simplicity but lacks the punch of the hybrid. The Hybrid+ combines the same engine with an electric motor and three-speed automatic transmission, delivering a noticeable performance boost and improved efficiency.
The hybrid system differentiates itself from competitors like the Renault Clio and Toyota Yaris by integrating the electric motor more actively, providing near-instant acceleration similar to an EV. However, the three-speed transmission can be sluggish at higher speeds, requiring a brief pause before downshifting.
Key Performance Figures:
- MG3 1.5 SE (Petrol): 113bhp, 0-62mph in 10.8 seconds, 115mph top speed
- MG3 1.5 Hybrid SE/Trophy: 191bhp, 0-62mph in 8.0 seconds, 106mph top speed
Handling, Comfort, and Road Noise
The MG3 delivers a reasonably comfortable ride on UK roads, thanks to its small wheels and tires, while keeping body roll under control. Regenerative braking offers three levels of intensity, adjustable via a steering wheel button. The steering feels slightly unnatural, especially in Sport mode.
At higher speeds, road noise becomes noticeable. The car remains stable on motorways, and standard adaptive cruise control aids long-distance comfort. Driver assistance systems have improved, reducing intrusive interventions like unnecessary steering corrections. However, the speed limit warning system remains overly aggressive.
Fuel Economy and Running Costs: Competitive but Not Exceptional
The MG3 Hybrid+ claims up to 64.2mpg, but real-world testing yielded around 50.4mpg over 3,200 miles – lower than competitors like the Suzuki Swift (57mpg), Renault Clio (56.2mpg), and Toyota Yaris (58.5mpg).
The petrol-powered MG3 achieves 46.3mpg, which is competitive but still trails the Renault Clio TCe 90 at 54.3mpg. Insurance costs are higher than for rivals, and company car tax benefits are limited compared to fully electric models. Depreciation holds up well, matching established competitors like the Renault Clio.
Model MPG and Insurance:
- MG3 1.5 SE: 46.3mpg, Insurance Group 16
- MG3 1.5 Hybrid SE: 64.2mpg, Insurance Group 23
- MG3 1.5 Hybrid Trophy: 64.2mpg, Insurance Group 24
Interior Design and Technology: Functional but Not Luxurious
The MG3’s interior design is modern and smart, but the materials feel cheap in places. All models include a 10.25-inch touchscreen with smartphone connectivity, a 7.0-inch digital driver display, adaptive cruise control, and lane-keeping assist. The Trophy trim adds a 360-degree parking camera, keyless entry, heated seats, and LED headlights. While functional, the interior doesn’t match the premium feel of rivals like the Renault Clio or Peugeot 208. The infotainment system is responsive but lacks the sophistication of competitors.
Practicality and Space: Adequate for Daily Use
The MG3 offers adequate interior and boot space for everyday needs, but it doesn’t lead its class in either area. The boot provides sufficient room for groceries or luggage, while rear passenger space is acceptable for shorter journeys. The car’s overall design prioritizes practicality over luxury.
In conclusion: The MG3 strikes an impressive balance between affordability and capability. While it may not excel in every area, its combination of strong performance, decent fuel economy, and competitive pricing makes it a smart choice for budget-conscious buyers.
