The Porsche Boxster (986) 2.7, produced from 1999 to 2002, 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. The 986 generation, internally designated as the 986, was Porsche’s first truly affordable roadster, aiming to bring the Porsche experience to a wider audience. The 2.7-liter engine offered a compelling balance of performance and price, making it a popular choice for enthusiasts seeking a genuine sports car experience.
Technical Specifications
| Brand | Porsche |
| Model | Boxster |
| Generation | Boxster (986) |
| Type (Engine) | 2.7 (220 Hp) |
| Start of production | 1999 |
| End of production | 2002 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Roadster |
| Seats | 2 |
| Doors | 2 |
| Fuel consumption (economy) – urban (NEDC) | 14.6 l/100 km (16.1 US mpg, 19.3 UK mpg, 6.8 km/l) |
| Fuel consumption (economy) – extra urban (NEDC) | 7.4 l/100 km (31.8 US mpg, 38.2 UK mpg, 13.5 km/l) |
| Fuel consumption (economy) – combined (NEDC) | 9.9 l/100 km (23.8 US mpg, 28.5 UK mpg, 10.1 km/l) |
| CO2 emissions (NEDC) | 245 g/km |
| Fuel Type | Petrol (Gasoline) |
| Acceleration 0 – 100 km/h | 6.6 sec |
| Acceleration 0 – 62 mph | 6.6 sec |
| Acceleration 0 – 60 mph | 6.3 sec |
| Maximum speed | 250 km/h (155.34 mph) |
| Emission standard | Euro 3 |
| Weight-to-power ratio | 5.7 kg/Hp, 174.6 Hp/tonne |
| Weight-to-torque ratio | 4.8 kg/Nm, 206.3 Nm/tonne |
| Power | 220 Hp @ 6400 rpm |
| Power per litre | 81.9 Hp/l |
| Torque | 260 Nm @ 4750 rpm (191.77 lb.-ft. @ 4750 rpm) |
| Engine layout | Middle, Longitudinal |
| Engine Model/Code | M96.22 |
| 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 | 8.5 l (8.98 US qt | 7.48 UK qt) |
| Coolant | 17 l (17.96 US qt | 14.96 UK qt) |
| Kerb Weight | 1260 kg (2777.82 lbs.) |
| Max. weight | 1570 kg (3461.26 lbs.) |
| Max load | 310 kg (683.43 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 | 4315 mm (169.88 in.) |
| Width | 1780 mm (70.08 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 R 16 |
| Wheel rims size | 6 J x 16 |
Powertrain & Engine Architecture
The heart of the Boxster 2.7 is the M96.22 engine, a 2.7-liter naturally aspirated flat-six (boxer) engine. This engine builds upon the foundation of the earlier M96 series, featuring a displacement increase over the 2.5-liter base model. The M96.22 utilizes multi-port fuel injection, delivering fuel directly into the intake ports, and a dual overhead camshaft (DOHC) valvetrain. This configuration allows for precise control of valve timing, optimizing both power and efficiency. The engine produces 220 horsepower at 6400 rpm and 260 Nm (191.77 lb-ft) of torque at 4750 rpm. The engine’s boxer layout contributes to a low center of gravity, enhancing handling characteristics. The 5-speed manual transmission was standard, providing a direct connection between the engine and the rear wheels.
Driving Characteristics
The Boxster 2.7 offered a noticeable improvement in performance over the 2.5-liter model. While not as aggressively powerful as the 3.2-liter S, the 2.7 provided ample power for spirited driving. The engine’s torque curve was relatively flat, delivering usable power throughout the rev range. The 5-speed manual transmission featured well-chosen gear ratios, allowing drivers to keep the engine in its sweet spot. Compared to the base model, the 2.7 felt more responsive and capable, particularly during overtaking maneuvers. The mid-engine layout contributed to excellent balance and predictable handling, making the Boxster 2.7 a joy to drive on winding roads.
Equipment & Trim Levels
The Boxster 2.7 typically came standard with features such as power windows, power locks, and a basic audio system. Leather upholstery was often included, and options such as heated seats, a premium sound system, and a wind deflector were available. The interior design was driver-focused, with a simple and functional layout. Exterior options included various wheel designs and paint colors. The 2.7 model often featured upgraded suspension components compared to the base model, further enhancing its handling capabilities.
Chassis & Braking
The Boxster 986 utilized a lightweight chassis construction, contributing to its agile handling. The suspension consisted of independent McPherson struts at all four corners. The braking system featured ventilated disc brakes on all four wheels, providing ample stopping power. Anti-lock braking system (ABS) was standard. The relatively low curb weight of 1260 kg (2777.82 lbs) further enhanced the car’s performance and handling characteristics.
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. Compared to the base 2.5-liter model, the 2.7 offered a significant performance upgrade without the higher price tag of the 3.2-liter S. Fuel economy was reasonable for a sports car, averaging around 23.8 US mpg in combined driving. Reliability was generally good, although some owners reported issues with the intermediate shaft (IMS) bearing, a common concern for early 996 and 986 Porsches.
Legacy
The Porsche Boxster 2.7 remains a popular choice among enthusiasts today. Its combination of performance, handling, and relative affordability has made it a desirable used sports car. While the IMS bearing issue is a known concern, preventative maintenance or replacement can mitigate the risk. The 986 generation Boxster, and particularly the 2.7 variant, played a crucial role in revitalizing the Porsche brand and expanding its customer base. It established the Boxster as a legitimate sports car in its own right, paving the way for future generations of the model.
