BMW Isetta Isetta
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BMW - Isetta

Details-
BrandBMW
ModelIsetta
GenerationIsetta
Modification250 (12 Hp)
Start Of ProductionApril, 1955
End Of ProductionMay, 1962

Performance

The Isetta is a compact city car with a top speed of 85 km/h (52.82 mph), making it an ideal vehicle for short trips and urban commuting.

Specs-
Rating
Max Speed85 km/h 52.82 mph

Body & Dimensions

The Isetta is a lightweight and compact quadricycle with a minimalist design. Its diminutive size and single-seater configuration make it ideal for navigating tight spaces and urban environments. Despite its small stature, the Isetta offers surprising cargo space and a surprisingly comfortable ride.

Specs-
Rating
Body TypeQuadricycle
Seats2
Doors1
Length2355 mm 92.72 in.
Width1380 mm 54.33 in.
Height1340 mm 52.76 in.
Wheelbase1500 mm 59.06 in.
Front Track520 mm 20.47 in.
Rear Track1200 mm 47.24 in.
Min Turning Circle8.3 m 27.23 ft.

Fuel Consumption

The Isetta is a lightweight and nimble vehicle known for its fuel efficiency. With a combined fuel consumption of 3.7 l/100 km, it offers exceptional mileage. Its small engine and lightweight construction contribute to its nimble handling and agility.

Specs-
Rating
Fuel TypePetrol (Gasoline)
Fuel Consumption Combined3.7 l/100 km 63.57 US mpg 76.35 UK mpg 27.03 km/l

Engine & Transmission

The Isetta is a unique microcar powered by a 245cc, 1-cylinder, naturally aspirated engine producing 12 Hp and 14 Nm of torque. It features a 4-speed manual transmission and rear-wheel drive. The suspension consists of independent coil springs at the front and leaf springs at the rear.

Specs-
Rating
Powertrain ArchitectureInternal Combustion engine
Power12 Hp @ 5800 rpm.
Power Per Litre49 Hp/l
Torque14 Nm @ 4500 rpm. 10.33 lb.-ft. @ 4500 rpm.
Engine LayoutMiddle, Longitudinal
Engine Displacement245 cm3 14.95 cu. in.
Number Of Cylinders1
Cylinder Bore68 mm 2.68 in.
Piston Stroke68 mm 2.68 in.
Compression Ratio6.8
Number Of Valves Per Cylinder2
Fuel Injection SystemCarburettor
Engine AspirationNaturally aspirated engine
ValvetrainOHV
Engine Oil Capacity1.8 l 1.9 US qt | 1.58 UK qt
Engine Oil Specification20W-50
Drivetrain ArchitectureThe Internal combustion engine (ICE) drives the rear wheels of the vehicle.
Drive WheelRear wheel drive
Number Of Gears And Type Of Gearbox4 gears, manual transmission
Front SuspensionIndependent coil spring
Rear SuspensionLeaf spring

Brakes

The Isetta is a small, three-wheeled microcar with drum brakes on both the front and rear wheels, and a worm-reduction unit for steering. It's a unique and quirky vehicle with a nostalgic charm.

Specs-
Rating
Front BrakesDrum, 180 mm
Rear BrakesDrum, 180 mm
Steering TypeWorm-reduction unit

Weight & Capacity

The Isetta is a lightweight car with a kerb weight of 370 kg and a maximum weight of 600 kg. It has a fuel tank capacity of 13 liters and a maximum load of 230 kg. The car's weight-to-power ratio is 30.8 kg/Hp and its weight-to-torque ratio is 26.4 kg/Nm.

Specs-
Rating
Weight To Power Ratio30.8 kg/Hp, 32.4 Hp/tonne
Weight To Torque Ratio26.4 kg/Nm, 37.8 Nm/tonne
Kerb Weight370 kg 815.71 lbs.
Max Weight600 kg 1322.77 lbs.
Max Load230 kg 507.06 lbs.
Fuel Tank Capacity13 l 3.43 US gal | 2.86 UK gal

Frequently Asked Questions

FAQs for BMW - Isetta

The Isetta's brakes have a braking diameter of 180 mm.

The Isetta has a minimum turning circle of 8.3 meters (27.23 ft), making it easy to maneuver in tight spaces.

The Isetta is a single-seater vehicle, designed for solo transportation.

Despite its small size, the Isetta offers surprising cargo space, with a trunk and under-seat storage options.

85 km/h (52.82 mph)

No, it's better suited for short trips and urban commuting.

A compact city car

The Isetta runs on petrol (gasoline).

The combined fuel consumption is 3.7 l/100 km.

The lightweight construction contributes to nimble handling and agility.

245 cm3 or 14.95 cu. in.

4-speed manual

Rear-wheel drive

The Isetta has drum brakes on both the front and rear wheels.

The Isetta has a worm-reduction unit for steering.

The Isetta has two seats.

The engine is located at the rear of the Isetta.

Yes, the Isetta is known for its fuel efficiency and maneuverability, making it a popular choice for urban environments.

The kerb weight of the Isetta is 370 kg or 815.71 lbs.

The fuel tank capacity of the Isetta is 13 liters or 3.43 US gallons or 2.86 UK gallons.

The maximum load of the Isetta is 230 kg or 507.06 lbs.