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Alpina B3 Sedan (G20) 3.0 (462 Hp) Allrad Switch-Tronic
Overall Rating
Alpina B3:
The Alpina B3 are a series of high performance executive cars manufactured by German automobile manufacturer Alpina, which is based on the BMW 3 Series of the car manufacturer BMW. As of 2021, it is produced as a sedan and station wagon. Up to and including the E90 series, two-door sedans, coupes and convertibles were also offered. With the exception of the convertible, every model was optionally available with all-wheel drive. The current diesel variant runs under the Alpina D3 Biturbo....(Read more on Wikipedia)
Sedan (G20) Overview:
Alpina B3 (Sedan (G20)). With 700 Nm of torque, it offers ample pulling power. With a weight of 1785 kg, it falls in the mid‑range. All‑wheel drive provides excellent grip, ideal for off‑road use. Acceleration is excellent (0–100 km/h in 3.8 s). The top speed reaches 303 km/h. A four-door car with a separate trunk, ideal for families and daily commuting. Seating for 5 makes it ideal for daily use.
3.0 (462 Hp) Allrad Switch-Tronic Verdict:
Performance Verdict
Exceptional performance from the BiTurbo inline-six, delivering rapid acceleration (3.8s 0-100 km/h) and strong power delivery across the rev range, characteristic of Alpina's refined tuning.
Fuel Economy
Given its high-performance nature and 462 Hp, the combined fuel consumption of 9.8 l/100 km is reasonable, though urban driving will see significantly higher figures.
Pros and Cons:
Pros:
- • Exceptional blend of performance and luxurious comfort.
- • Subtle yet distinctive styling and exclusivity.
- • All-wheel drive traction for all-weather capability.
- • High-quality interior with bespoke Alpina touches.
- • Impressive straight-line speed and dynamic handling balance.
Cons:
- • Premium price point compared to standard BMW models.
- • Fuel consumption can be high, especially under spirited driving.
- • Subtle styling might not appeal to those seeking more aggressive aesthetics.
- • Limited availability and specialized servicing requirements.
Specifications:
Specifications are compared to those of the previous generation(Touring (F31 LCI, Facelift 2015): 2017 - 2019).
| General: | |
|---|---|
| Brand: | Alpina |
| Model: | B3 |
| Generation: | Sedan (G20) |
| Modification (Engine): | 3.0 (462 Hp) Allrad Switch-Tronic |
| Start of production: | 2019 |
| End of production: | 2022 |
| Powertrain Architecture: | Internal Combustion engine |
| Body type: | Sedan |
| Seats: | 5 |
| Doors: | 4 |
| Engine: | |
|---|---|
| Power: | 462 Hp @ 5000-7000 rpm. |
| Power per litre: | 154.4 Hp/l |
| Torque: | 700 Nm @ 3000-4250 rpm. |
| Engine displacement: | 2993 |
| Number of cylinders: | 6 |
| Engine configuration: | Inline |
| Number of valves per cylinder: | 4 |
| Fuel injection system: | Direct injection |
| Engine aspiration: | BiTurbo, Intercooler |
| Engine layout: | Front, Longitudinal |
| Cylinder Bore: | 84 mm |
| Piston Stroke: | 90 mm |
| Compression ratio: | 9.3:1 |
| Performance: | |
|---|---|
| Fuel Type: | Petrol (Gasoline) |
| Fuel consumption (economy) - urban: | 13.2 l/100 km |
| Fuel consumption (economy) - extra urban: | 7.9 l/100 km |
| Combined fuel consumption (WLTP): | 11.1 l/100 km |
| Fuel consumption (economy) - combined: | 9.8 l/100 km |
| Emission standard: | Euro 6d-ISC-FCM |
| Acceleration 0 - 100 km/h: | 3.8 sec |
| Acceleration 0 - 62 mph: | 3.8 sec |
| Maximum speed: | 303 km/h |
| Weight-to-power ratio: | 3.9 kg/Hp, 258.8 Hp/tonne |
| Weight-to-torque ratio: | 2.6 kg/Nm, 392.2 Nm/tonne |
| Acceleration 0 - 60 mph: | 3.6 sec |
| Space: | |
|---|---|
| Kerb Weight: | 1785 |
| Max. weight: | 2400 |
| Max load: | 615 |
| Trunk (boot) space - minimum: | 480 l |
| Permitted trailer load with brakes (12%): | 1800 kg |
| Fuel tank capacity: | 59 l |
| Permitted trailer load without brakes: | 750 kg |
| Size: | |
|---|---|
| Length: | 4719 mm [87mm more] |
| Width: | 2068 mm [257mm more] |
| Height: | 1440 mm [9mm more] |
| Wheelbase: | 2851 mm [41mm more] |
| Front track: | 1577 mm |
| Rear (Back) track: | 1572 mm |
| Powertrain: | |
|---|---|
| Drive wheel | All wheel drive (4x4) |
| Number of gears | 8 |
| Transmission type | Automatic |
| Gearbox type | Switch-Tronic |
| Front brakes | Ventilated discs, 395 mm [Best for performance and cooling.] |
| Rear brakes | Ventilated discs, 345 mm [Best for performance and cooling.] |
| Assisting systems | ABS (Anti-lock braking system) |
| Steering type | Steering rack and pinion |
| Power steering | Electric Steering |
| Tires size | Front wheel tires: 255/35 ZR19 |
| Wheel rims size | Front wheel rims: 8.5J x 19 |
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