Technical Specifications
| Brand | Mazda |
| Model | 3 |
| Generation | 3 I Hatchback (BK, facelift 2006) |
| Type (Engine) | 1.4i (84 Hp) |
| Start of production | 2006 |
| End of production | 2009 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Hatchback |
| Seats | 5 |
| Doors | 5 |
| Fuel consumption (urban) | 8.6 l/100 km (27.4 US mpg, 32.8 UK mpg, 11.6 km/l) |
| Fuel consumption (extra urban) | 5.5 l/100 km (42.8 US mpg, 51.4 UK mpg, 18.2 km/l) |
| Fuel consumption (combined) | 6.7 l/100 km (35.1 US mpg, 42.2 UK mpg, 14.9 km/l) |
| CO2 emissions | 157 g/km |
| Fuel Type | Petrol (Gasoline) |
| Acceleration 0 – 100 km/h | 14.5 sec |
| Acceleration 0 – 62 mph | 14.5 sec |
| Acceleration 0 – 60 mph | 13.8 sec |
| Maximum speed | 169 km/h (105.01 mph) |
| Emission standard | Euro 4 |
| Weight-to-power ratio | 14.2 kg/Hp, 70.6 Hp/tonne |
| Weight-to-torque ratio | 9.8 kg/Nm, 102.5 Nm/tonne |
| Power | 84 Hp @ 6000 rpm |
| Power per litre | 62.3 Hp/l |
| Torque | 122 Nm @ 4000 rpm (89.98 lb.-ft. @ 4000 rpm) |
| Engine layout | Front, Transverse |
| Engine displacement | 1349 cm3 (82.32 cu. in.) |
| Number of cylinders | 4 |
| Engine configuration | Inline |
| Cylinder Bore | 74 mm (2.91 in.) |
| Piston Stroke | 78.4 mm (3.09 in.) |
| Compression ratio | 10:1 |
| Number of valves per cylinder | 4 |
| Fuel injection system | Multi-port manifold injection |
| Engine aspiration | Naturally aspirated engine |
| Valvetrain | DOHC |
| Engine oil capacity | 3.9 l (4.12 US qt | 3.43 UK qt) |
| Coolant | 6 l (6.34 US qt | 5.28 UK qt) |
| Kerb Weight | 1190 kg (2623.5 lbs.) |
| Max. weight | 1715 kg (3780.93 lbs.) |
| Max load | 525 kg (1157.43 lbs.) |
| Trunk (boot) space – minimum | 300 l (10.59 cu. ft.) |
| Trunk (boot) space – maximum | 635 l (22.42 cu. ft.) |
| Fuel tank capacity | 55 l (14.53 US gal | 12.1 UK gal) |
| Permitted trailer load with brakes (12%) | 900 kg (1984.16 lbs.) |
| Permitted trailer load without brakes | 550 kg (1212.54 lbs.) |
| Length | 4415 mm (173.82 in.) |
| Width | 1755 mm (69.09 in.) |
| Width including mirrors | 1935 mm (76.18 in.) |
| Height | 1465 mm (57.68 in.) |
| Wheelbase | 2640 mm (103.94 in.) |
| Front track | 1530 mm (60.24 in.) |
| Rear (Back) track | 1515 mm (59.65 in.) |
| Ride height (ground clearance) | 160 mm (6.3 in.) |
| Drag coefficient (Cd) | 0.30 |
| Minimum turning circle (turning diameter) | 10.4 m (34.12 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 | 5 gears, manual transmission |
| Front brakes | Ventilated discs |
| Rear brakes | Disc |
| Assisting systems | ABS (Anti-lock braking system) |
| Steering type | Steering rack and pinion |
| Tires size | 195/65 R15 |
| Wheel rims size | 15 |
The Mazda 3 first generation (BK) facelift, produced from 2006 to 2009, marked a significant improvement for Mazda in the highly competitive compact car segment. The 1.4i variant, powered by an 84 horsepower engine and typically equipped with a five-speed manual transmission (though an automatic was offered in some markets), served as the entry point to the Mazda 3 lineup. This model was designed to provide affordable and fuel-efficient transportation, appealing to first-time car buyers and those prioritizing economy. The facelift brought with it revised styling, improved interior materials, and subtle mechanical refinements over the earlier BK models.
Powertrain & Engine Architecture
The 1.4i Mazda 3’s engine was the F4-Hi series, specifically the B4-ME variant. This 1.4-liter inline-four engine featured multi-point fuel injection and a double overhead camshaft (DOHC) valvetrain. The engine code, B4-ME, is essential for identifying specific parts and accessing service information. While not designed for high performance, the engine prioritized efficiency and reliability. The five-speed manual transmission was the most common pairing, offering a relatively direct driving experience. A four-speed automatic transmission was also available, but it noticeably impacted acceleration and fuel economy. The automatic, while convenient, was considered somewhat outdated in its operation compared to more modern automatic transmissions.
Driving Characteristics
The 1.4i Mazda 3, especially with the manual transmission, provided a reasonably engaging driving experience for its class. However, with only 84 horsepower, acceleration was modest. A 0-60 mph sprint took approximately 13.8 seconds, and overtaking required careful consideration. The automatic transmission further reduced performance, with noticeable delays during downshifts. The manual transmission’s gear ratios were well-spaced, allowing the engine to stay within its optimal power band during typical driving conditions. The chassis, shared with other Mazda 3 variants, offered a good balance of comfort and handling, making it a pleasant car to drive on both city streets and winding roads. Compared to the more powerful 2.0-liter and 2.3-liter versions, the 1.4i felt considerably slower, but it excelled in fuel efficiency.
Equipment & Trim Levels
The 1.4i generally represented the base trim level of the Mazda 3 range. Standard equipment typically included air conditioning, power steering, electric front windows, and a basic audio system. Safety features like ABS and front airbags were also standard. Higher trim levels, such as the 1.6i or 2.0i, added features like alloy wheels, cruise control, and upgraded audio systems. Optional extras for the 1.4i could include metallic paint, a sunroof, and enhanced interior trim. The interior materials were functional but not luxurious, reflecting the car’s entry-level positioning.
Chassis & Braking
The Mazda 3 BK utilized a MacPherson strut front suspension and a multi-link rear suspension, providing a comfortable and controlled ride. The 1.4i models typically featured disc brakes on all four wheels, although some base models in certain markets might have had drum brakes on the rear. ABS was standard, improving braking performance and safety. The suspension was tuned for a balance between comfort and handling, offering a stable and predictable driving experience. Stabilizer bars were fitted to both the front and rear axles to minimize body roll during cornering.
Market Reception & Comparison
The 1.4i Mazda 3 was generally well-received as an affordable and reliable compact car. Critics praised its handling and styling, but noted its limited performance. Compared to competitors like the Volkswagen Golf, Ford Focus, and Honda Civic, the 1.4i Mazda 3 offered a more engaging driving experience but lacked the refinement of some rivals. Fuel economy was a significant advantage, making it an attractive option for budget-conscious buyers. The 1.6-liter and 2.0-liter Mazda 3 variants offered considerably more power and performance, but came at a higher price. The 1.9 TDI diesel variant, available in Europe, provided excellent fuel economy and torque, but was more expensive to purchase and maintain.
Legacy
The 1.4i Mazda 3 BK, while not the most powerful or luxurious version of the model, has proven to be a reliable and durable car. The F4-Hi engine is generally considered robust and relatively easy to maintain. Used examples are still readily available today, often at affordable prices. Common issues include wear and tear on suspension components and occasional problems with the automatic transmission. However, with proper maintenance, these cars can provide many years of dependable service. The 1.4i Mazda 3 remains a popular choice for first-time car buyers and those seeking an economical and practical compact hatchback.
