The Mazda 3 III Sedan (BM) 2.0 SkyActiv-G (120 Hp) Skyactiv-Drive, produced from 2014 to 2016, represents a key variant within the third generation of Mazda’s globally successful compact car. This model, built on the BM platform, was primarily aimed at markets seeking a balance between fuel efficiency, comfortable driving dynamics, and affordability. It occupied a mid-range position in the 3rd generation Mazda 3 lineup, slotting between the base 1.5L engine options and the more performance-oriented 2.5L variants. The SkyActiv-Drive designation refers to Mazda’s six-speed automatic transmission, a core component of their fuel-saving technology suite.
Technical Specifications
| Brand | Mazda |
| Model | 3 |
| Generation | 3 III Sedan (BM) |
| Type (Engine) | 2.0 SkyActiv-G (120 Hp) Skyactiv-Drive |
| Start of production | 2014 |
| End of production | 2016 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Sedan |
| Seats | 5 |
| Doors | 4 |
| Fuel consumption (urban) | 7 l/100 km (33.6 US mpg, 40.4 UK mpg, 14.3 km/l) |
| Fuel consumption (extra urban) | 4.8 l/100 km (49 US mpg, 58.9 UK mpg, 20.8 km/l) |
| Fuel consumption (combined) | 5.6 l/100 km (42 US mpg, 50.4 UK mpg, 17.9 km/l) |
| CO2 emissions | 128 g/km |
| Fuel Type | Petrol (Gasoline) |
| Acceleration 0 – 100 km/h | 10.3 sec |
| Acceleration 0 – 62 mph | 10.3 sec |
| Acceleration 0 – 60 mph | 9.8 sec |
| Maximum speed | 198 km/h (123.03 mph) |
| Emission standard | Euro 5 |
| Weight-to-power ratio | 10.3 kg/Hp, 97.2 Hp/tonne |
| Weight-to-torque ratio | 5.9 kg/Nm, 170 Nm/tonne |
| Power | 120 Hp @ 6000 rpm |
| Power per litre | 60.1 Hp/l |
| Torque | 210 Nm @ 4000 rpm (154.89 lb.-ft. @ 4000 rpm) |
| Engine layout | Front, Transverse |
| Engine displacement | 1998 cm3 (121.93 cu. in.) |
| Number of cylinders | 4 |
| Engine configuration | Inline |
| Cylinder Bore | 83.5 mm (3.29 in.) |
| Piston Stroke | 91.2 mm (3.59 in.) |
| Compression ratio | 14:1 |
| Number of valves per cylinder | 4 |
| Fuel injection system | Direct injection |
| Engine aspiration | Naturally aspirated engine |
| Valvetrain | DOHC |
| Engine oil capacity | 4.2 l (4.44 US qt | 3.7 UK qt) |
| Coolant | 6.5 l (6.87 US qt | 5.72 UK qt) |
| Kerb Weight | 1235 kg (2722.71 lbs.) |
| Max. weight | 1835 kg (4045.48 lbs.) |
| Max load | 600 kg (1322.77 lbs.) |
| Trunk (boot) space – minimum | 419 l (14.8 cu. ft.) |
| Fuel tank capacity | 51 l (13.47 US gal | 11.22 UK gal) |
| Permitted trailer load with brakes (12%) | 1600 kg (3527.4 lbs.) |
| Permitted trailer load without brakes | 600 kg (1322.77 lbs.) |
| Length | 4580 mm (180.31 in.) |
| Width | 1795 mm (70.67 in.) |
| Width including mirrors | 2053 mm (80.83 in.) |
| Height | 1450 mm (57.09 in.) |
| Wheelbase | 2700 mm (106.3 in.) |
| Front track | 1555 mm (61.22 in.) |
| Rear (Back) track | 1560 mm (61.42 in.) |
| Ride height (ground clearance) | 155 mm (6.1 in.) |
| Drag coefficient (Cd) | 0.26 |
| Minimum turning circle (turning diameter) | 10.6 m (34.78 ft.) |
| Drivetrain Architecture | The Internal combustion engine (ICE) drives the front wheels of the vehicle. |
| Drive wheel | Front wheel drive |
| Number of gears and type of gearbox | 6 gears, automatic transmission |
| Front brakes | Ventilated discs |
| Rear brakes | Disc |
| Assisting systems | ABS (Anti-lock braking system) |
| Steering type | Steering rack and pinion |
| Power steering | Electric Steering |
| Tires size | 205/60 R16 |
| Wheel rims size | 16 |
Powertrain & Engine Architecture
At the heart of the Mazda 3 2.0 SkyActiv-G (120 Hp) lies the PE-VPH engine, a 1998cc inline-four cylinder gasoline engine. This engine is a cornerstone of Mazda’s SkyActiv technology, designed to maximize combustion efficiency. It features direct injection, a high compression ratio of 14:1, and a lightweight design. The direct injection system allows for precise fuel delivery, optimizing the air-fuel mixture for improved power and reduced emissions. The engine utilizes a double overhead camshaft (DOHC) valvetrain with four valves per cylinder, further enhancing breathing and performance. The SkyActiv-Drive six-speed automatic transmission is specifically tuned to work in harmony with the engine, offering smooth shifts and contributing to the overall fuel economy. Unlike traditional torque converter automatics, the SkyActiv-Drive employs a more direct feel, minimizing power loss and improving responsiveness.
Driving Characteristics
The 120 hp output, coupled with the six-speed automatic, delivers a comfortable and predictable driving experience. Acceleration from 0-60 mph takes approximately 9.8 seconds, making it suitable for everyday commuting and highway driving. While not a performance-focused variant, the engine provides adequate torque (210 Nm or 154.89 lb-ft) for passing maneuvers. The automatic transmission’s gear ratios are optimized for fuel efficiency, with taller gearing in higher gears. Compared to the manual transmission version, the automatic offers slightly reduced responsiveness, but provides greater convenience, especially in urban environments. Compared to the higher-output 2.5L models, this variant feels noticeably less powerful, but offers a significant advantage in fuel economy.
Equipment & Trim Levels
The 2.0 SkyActiv-G (120 Hp) Skyactiv-Drive trim typically included standard features such as air conditioning, power windows and locks, a basic audio system with USB connectivity, and stability control. Interior upholstery was generally cloth, with options for upgraded materials available. Depending on the market and optional packages, features like alloy wheels, a touchscreen infotainment system, and a rearview camera could be added. The trim level often sat in the middle of the Mazda 3 range, offering a step up from the base models in terms of features and refinement, but lacking the premium appointments of the higher-spec trims.
Chassis & Braking
The Mazda 3 BM utilized a front-wheel-drive chassis with MacPherson strut front suspension and a multi-link rear suspension. This setup provides a good balance between ride comfort and handling. The braking system consisted of ventilated discs on the front wheels and solid discs on the rear, equipped with ABS (Anti-lock Braking System). The suspension tuning was geared towards comfort, with relatively soft spring rates and dampers. Stabilizer bars were included on both axles to reduce body roll during cornering.
Market Reception & Comparison
The Mazda 3 2.0 SkyActiv-G (120 Hp) Skyactiv-Drive was generally well-received by automotive critics for its fuel efficiency and comfortable ride. It was often praised for its refined engine and smooth-shifting transmission. However, some reviewers noted that the engine lacked the punch of the 2.5L variants. In terms of fuel economy, it outperformed many of its competitors in the compact sedan segment. Reliability was also a strong point, with the SkyActiv engine proving to be durable and long-lasting. Compared to the diesel options available in Europe, this gasoline variant offered a lower initial cost but higher running costs due to fuel prices.
Legacy
The 2.0 SkyActiv-G (120 Hp) Skyactiv-Drive powertrain has proven to be remarkably reliable in the used car market. Common issues are relatively rare, and the engine is known for its longevity with proper maintenance. Today, these vehicles represent a good value proposition for buyers seeking a fuel-efficient and dependable compact sedan. The SkyActiv technology introduced in this generation of Mazda 3 laid the foundation for the brand’s continued success in developing efficient and engaging vehicles.
