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BMW 1 Series Coupe (E82 LCI, facelift 2011) 135i (306 Hp)
Overall Rating
BMW 1 Series:
The BMW 1 Series is a range of subcompact executive cars manufactured by BMW since 2004. It is the successor to the BMW 3 Series Compact and is currently in its fourth generation. Positioned as the entry-level model in BMW range of products, the first generation was produced in hatchback, coupé and convertible body styles.
Since 2014, the coupé and convertible models have been marketed separately as the 2 Series, therefore the 1 Series range no longer includes these body styles. A four-door sedan model became available for the Chinese market in 2017, using the front-wheel drive platform that is also used the basis for the third-generation 1 Series hatchback....(Read more on Wikipedia)
Coupe (E82 LCI, facelift 2011) Overview:
BMW 1 Series (Coupe (E82 LCI, facelift 2011)). With 400 Nm of torque, it offers ample pulling power. With a weight of 1455 kg, it falls in the mid‑range. Rear‑wheel drive offers dynamic handling and sporty feedback. Acceleration is excellent (0–100 km/h in 5.3 s). The top speed reaches 250 km/h. A two-door car with a fixed roof, known for its sporty design and dynamic performance. Seating for 4 makes it ideal for daily use.
135i (306 Hp) Verdict:
Performance Verdict
A highly capable and engaging engine, delivering strong acceleration and a thrilling driving experience. Slightly less power than the 'is' but still very potent.
Fuel Economy
Similar to the 135is, fuel economy is secondary to performance, but acceptable for a car of this caliber.
Pros and Cons:
Pros:
- • Engaging rear-wheel-drive dynamics
- • Wide range of powerful and efficient engines
- • Premium interior quality and build
- • Compact size for agile handling
- • Distinctive coupe styling
Cons:
- • Firm ride quality, especially with M Sport suspension
- • Limited rear passenger space
- • Some engine-specific reliability concerns (e.g., N47 timing chain)
- • Higher running costs for performance models
- • Interior design can feel dated compared to newer rivals
Specifications:
Specifications are compared to those of the previous generation(Hatchback 3dr (E81): 2009 - 2011).
| General: | |
|---|---|
| Brand: | BMW |
| Model: | 1 Series |
| Generation: | Coupe (E82 LCI, facelift 2011) |
| Modification (Engine): | 135i (306 Hp) |
| Start of production: | 2011 |
| End of production: | 2013 |
| Powertrain Architecture: | Internal Combustion engine |
| Body type: | Coupe |
| Seats: | 4 |
| Doors: | 2 |
| Engine: | |
|---|---|
| Power: | 306 Hp @ 5800 rpm. Same horsepower |
| Power per litre: | 102.7 Hp/l [121mm more] |
| Torque: | 400 Nm @ 1200-5000 rpm. |
| Engine Model/Code: | N55B30A More details about the engine N55B30A |
| Engine displacement: | 2979 |
| Number of cylinders: | 6 |
| Engine configuration: | Inline |
| Number of valves per cylinder: | 4 |
| Fuel injection system: | Direct injection |
| Engine aspiration: | Twin-power turbo, Intercooler |
| Engine oil capacity: | 6.5 l |
| Coolant: | 8.2 l |
| Engine layout: | Front, Longitudinal |
| Cylinder Bore: | 84 mm mm |
| Piston Stroke: | 89.6 mm mm |
| Compression ratio: | 10.2:1 |
| Performance: | |
|---|---|
| Fuel Type: | Petrol (Gasoline) |
| Fuel consumption (economy) - urban: | 12.1 l/100 km |
| Fuel consumption (economy) - extra urban: | 6.4 l/100 km |
| Fuel consumption (economy) - combined: | 8.5 l/100 km |
| Emission standard: | Euro 5 |
| Acceleration 0 - 100 km/h: | 5.3 sec |
| Acceleration 0 - 62 mph: | 5.3 sec |
| Maximum speed: | 250 km/h |
| Weight-to-power ratio: | 4.8 kg/Hp, 210.3 Hp/tonne |
| Weight-to-torque ratio: | 3.6 kg/Nm, 274.9 Nm/tonne |
| Acceleration 0 - 60 mph: | 5 sec |
| Space: | |
|---|---|
| Kerb Weight: | 1455 |
| Max. weight: | 1895 |
| Max. roof load: | 75 kg |
| Max load: | 440 |
| Trunk (boot) space - minimum: | 370 l |
| Fuel tank capacity: | 53 l |
| Permitted towbar download: | 75 kg |
| Size: | |
|---|---|
| Length: | 4360 mm mm [121mm more] |
| Width: | 1748 mm mm [Same width.] |
| Height: | 1408 mm mm [13mm less] |
| Wheelbase: | 2660 mm mm [Same wheelbase.] |
| Front track: | 1470 mm |
| Rear (Back) track: | 1497 mm |
| Ride height (ground clearance): | 132 mm |
| Minimum turning circle (turning diameter): | 10.7 m [above average] |
| Powertrain: | |
|---|---|
| Drivetrain Architecture | The Internal combustion engine (ICE) drives the rear wheels of the vehicle. |
| Drive wheel | Rear wheel drive |
| Number of gears | 6 |
| Transmission type | Manual |
| Front brakes | Ventilated discs [Best for performance and cooling.] |
| Rear brakes | Ventilated discs [Best for performance and cooling.] |
| Assisting systems | ABS (Anti-lock braking system) |
| Steering type | Steering rack and pinion |
| Tires size | 215/40 R18 85Y; 245/35 R18 88Y |
| Wheel rims size | 7.5J x 18; 8.5J x 18 |
| Front suspension | Double wishbone |
| Rear suspension | Independent multi-link suspension |
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