The Porsche Boxster (986) 2.7, produced from 2002 to 2004, represented a significant step forward in the first-generation Boxster lineup. Positioned as a mid-range offering, it bridged the gap between the base 2.5-liter model and the more potent 3.2-liter S variant. This 2.7-liter iteration aimed to deliver a more engaging driving experience with increased power while maintaining the Boxster’s core principles of accessible performance and balanced handling. It was a key model in establishing the Boxster as a serious contender in the entry-level sports car market, particularly in North America and Europe.
Technical Specifications
| Brand | Porsche |
| Model | Boxster |
| Generation | Boxster (986) |
| Type (Engine) | 2.7 (228 Hp) |
| Start of production | 2002 |
| End of production | 2004 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Roadster |
| Seats | 2 |
| Doors | 2 |
| Fuel consumption (economy) – urban (NEDC) | 14.2 l/100 km (16.6 US mpg, 19.9 UK mpg, 7 km/l) |
| Fuel consumption (economy) – extra urban (NEDC) | 7.1 l/100 km (33.1 US mpg, 39.8 UK mpg, 14.1 km/l) |
| Fuel consumption (economy) – combined (NEDC) | 9.7 l/100 km (24.2 US mpg, 29.1 UK mpg, 10.3 km/l) |
| CO2 emissions (NEDC) | 233 g/km |
| Fuel Type | Petrol (Gasoline) |
| Acceleration 0 – 100 km/h | 6.4 sec |
| Acceleration 0 – 62 mph | 6.4 sec |
| Acceleration 0 – 60 mph | 6.1 sec |
| Maximum speed | 253 km/h (157.21 mph) |
| Emission standard | Euro 3 |
| Weight-to-power ratio | 5.6 kg/Hp, 178.8 Hp/tonne |
| Weight-to-torque ratio | 4.9 kg/Nm, 203.9 Nm/tonne |
| Power | 228 Hp @ 6300 rpm |
| Power per litre | 84.9 Hp/l |
| Torque | 260 Nm @ 4700 rpm (191.77 lb.-ft. @ 4700 rpm) |
| Engine layout | Middle, Longitudinal |
| Engine Model/Code | M96.23 |
| Engine displacement | 2687 cm3 (163.97 cu. in.) |
| Number of cylinders | 6 |
| Engine configuration | Boxer |
| Cylinder Bore | 85.5 mm (3.37 in.) |
| Piston Stroke | 78 mm (3.07 in.) |
| Compression ratio | 11:1 |
| Number of valves per cylinder | 4 |
| Fuel injection system | Multi-port manifold injection |
| Engine aspiration | Naturally aspirated engine |
| Valvetrain | DOHC |
| Engine oil capacity | 7.8 l (8.24 US qt | 6.86 UK qt) |
| Coolant | 17 l (17.96 US qt | 14.96 UK qt) |
| Kerb Weight | 1275 kg (2810.89 lbs.) |
| Max. weight | 1600 kg (3527.4 lbs.) |
| Max load | 325 kg (716.5 lbs.) |
| Trunk (boot) space – minimum | 260 l (9.18 cu. ft.) |
| Fuel tank capacity | 64 l (16.91 US gal | 14.08 UK gal) |
| Max. roof load | 75 kg (165.35 lbs.) |
| Length | 4320 mm (170.08 in.) |
| Width | 1780 mm (70.08 in.) |
| Width including mirrors | 1930 mm (75.98 in.) |
| Height | 1290 mm (50.79 in.) |
| Wheelbase | 2415 mm (95.08 in.) |
| Front track | 1465 mm (57.68 in.) |
| Rear (Back) track | 1528 mm (60.16 in.) |
| Ride height (ground clearance) | 121 mm (4.76 in.) |
| Drag coefficient (Cd) | 0.31 |
| Minimum turning circle (turning diameter) | 11.1 m (36.42 ft.) |
| Drivetrain Architecture | Rear wheel drive |
| Drive wheel | Rear wheel drive |
| Number of gears and type of gearbox | 5 gears, manual transmission |
| Front suspension | Independent type McPherson |
| Rear suspension | McPherson |
| Front brakes | Ventilated discs |
| Rear brakes | Ventilated discs |
| Assisting systems | ABS (Anti-lock braking system) |
| Steering type | Steering rack and pinion |
| Power steering | Hydraulic Steering |
| Tires size | 205/55 ZR 16 |
| Wheel rims size | 6 J x 16 ET 50 |
Powertrain & Engine Architecture
The heart of the 986 Boxster 2.7 is the M96.23 engine, a 2.7-liter naturally aspirated flat-six (boxer) engine. This engine builds upon the foundation of the earlier M96 series, featuring an increased bore size to achieve the larger displacement. It utilizes a multi-port fuel injection system, delivering fuel directly into the intake ports, and a dual overhead camshaft (DOHC) valvetrain for precise valve control. The boxer configuration, with its horizontally opposed cylinders, contributes to a low center of gravity, enhancing the car’s handling characteristics. The engine produces 228 horsepower at 6300 rpm and 260 Nm (192 lb-ft) of torque at 4700 rpm. The standard transmission for this variant was a 5-speed manual, though a 5-speed Tiptronic S automatic transmission was also available. The automatic transmission offered a degree of convenience but at the expense of some performance and driver engagement.
Driving Characteristics
The 2.7-liter Boxster offered a noticeable improvement in performance over the base 2.5-liter model. Acceleration from 0 to 60 mph took approximately 6.1 seconds with the manual transmission, making it a genuinely quick sports car for its time. The engine’s torque curve provided usable power throughout the rev range, making it enjoyable to drive in everyday situations. Compared to the higher-performance 3.2-liter S model, the 2.7 felt less urgent, but it offered a more forgiving and accessible driving experience. The automatic transmission, while smooth, resulted in slightly slower acceleration times and a less connected feel. The mid-engine layout and well-tuned suspension provided excellent balance and handling, inspiring confidence on winding roads.
Equipment & Trim Levels
The Boxster 2.7 typically came standard with features such as power windows, power locks, air conditioning, and a basic audio system. Upholstery was generally cloth, though leather options were available. Optional extras included heated seats, a premium sound system, and Porsche Stability Management (PSM). The interior design was functional and driver-focused, with a clear instrument cluster and well-placed controls. The 2.7 model often served as a base for customers who wanted to add options to personalize their vehicle, making each car somewhat unique.
Chassis & Braking
The 986 Boxster featured a galvanized steel chassis designed for rigidity and safety. The suspension utilized independent McPherson struts at both the front and rear, providing a comfortable yet sporty ride. Braking duties were handled by ventilated disc brakes on all four wheels, offering ample stopping power. Anti-lock Braking System (ABS) was standard. The suspension tuning was optimized for the car’s weight distribution and handling characteristics, providing a balanced and predictable driving experience. The standard tire size was 205/55 ZR 16, providing good grip in various conditions.
Market Reception & Comparison
The Boxster 2.7 was generally well-received by automotive critics. It was praised for its balanced handling, responsive engine, and overall driving experience. Some critics noted that the automatic transmission detracted from the sporty feel of the car, and the base model lacked some of the luxury features found in competitors. However, the 2.7 offered a compelling value proposition, providing a genuine Porsche sports car experience at a more accessible price point than the 911. Fuel economy was respectable for a sports car, averaging around 24.2 mpg combined. Compared to the 2.5-liter Boxster, the 2.7 offered a significant performance upgrade, while the 3.2-liter S model provided even more power and performance but at a higher cost.
Legacy
The Porsche Boxster 986 2.7 has proven to be a relatively reliable sports car, with the M96.23 engine generally considered more robust than the earlier 2.5-liter version. However, like all Porsche engines of this era, it’s susceptible to intermediate shaft (IMS) bearing failure, a potential issue that should be addressed by prospective buyers. Today, the 986 Boxster 2.7 represents an affordable entry point into Porsche ownership. It’s a popular choice among enthusiasts who appreciate its classic styling, engaging driving dynamics, and relatively simple maintenance requirements. Well-maintained examples continue to command reasonable prices in the used car market, making it a viable option for those seeking a fun and rewarding sports car experience.
