Monday, August 23, 2010

BMW Isetta, 1955

BMW Isetta, 1955





BMW made the Isetta its own. They redesigned the powerplant around a more reliable BMW one-cylinder, four-stroke, 247 cc motorcycle engine making 13 hp. Though the major elements of the Italian design remained intact, BMW re-engineered much of the car, so much so that none of the parts between a BMW Isetta Moto Coupe and an Iso Isetta are interchangeable. The first BMW Isetta appeared in April, 1955.

BMW Isetta 250
While it retained the "Bubble Window" styling, it differed from the Italian model in that its headlamps were fixed separately to the sides of the bodywork and it carried the BMW badge below the windscreen. The car was also redesigned to take a modified version of the 250 cc 4-stroke engine from the BMW R25/3 motorcycle and the front suspension was changed. The single-cylinder generated 12 hp at 5800 rpm. The crankcase and cylinder were made of cast iron, the cylinder head of aluminium. However, the head was rotated by 180 degrees compared with the motorcycle engine. The twin-bearing crankshaft was also different in the Isetta power unit, being larger and featuring reinforced bearings. One of the reasons for this was the heavy Dynastart unit which combined the dynamo and self-starter. The fuel mixture was provided by a Bing sliding throttle side draft motorcycle carburettor. In addition to further changes of detail, the BMW engineers enlarged the sump for installation in the car and cooled the engine by means of a radial fan and shrouded ducting.

The power train from the four-speed gearbox to the two rear wheels was also unusual: fixed to the gearbox output drive was something called a Hardy disc, which was a cardan joint made of rubber. On the other side of it was a cardan shaft, and finally a second Hardy disc, which in turn was located at the entrance to a chain case. A duplex chain running in an oil bath led finally to a rigid shaft, at each end of which were the two rear wheels.

In Germany the Isetta could even be driven with a motorcycle licence. The top speed of the Isetta 250 was rated as 85 km/h.

The first BMW Isetta rolled off the line in April of 1955 and in the next eight months, some 10,000 of the "bubblecars" were produced.
BMW Isetta 300
In October 1956 the Isetta Moto Coupe DeLuxe (sliding-window Isetta) was introduced. The bubble windows were replaced by longer, sliding side windows. The engineers had enlarged the single cylinder to a 72 mm bore and 73 mm stroke, which gave a displacement of exactly 298 cc, and at the same time they raised the compression ratio from 6.8 to 7.0:1. In this way the engine now generated 13 hp (10 kW) at 5200 rpm, and the torque rose to 18.4 N·m at 4600 rpm. The maximum speed remained at 85 km/h, yet there was a marked increase in flexibility, chiefly noticeable on gradients.

In addition to the quest for better performance, there was another reason for the change: it was then still possible to drive the 250 cc Isetta with the old Class IV driving licence. Quite a number of Isettas were lovingly maintained by their owners for years and even decades, precisely because they possessed no other licence. On the other hand, from 1956 onwards, first-time drivers had to pass the test for Class III if they wanted to drive a car. True, the Class IV licence continued to be issued, but it was only valid for small motorcycles.
A second, similar reason for fitting the larger engine was the prevailing tax regime. The 250 cc engine did not take full advantage of the tax class, which then went up to 300 cc.

BMW Isetta 600
The BMW 600 was intended as an enlarged Isetta three-wheeler with more power and a more conventional four-wheel configuration.

The front end of the 600 was virtually unchanged from the Isetta, but the 600's wheelbase was stretched to accommodate four seats. A conventional rear axle was added. BMW introduced the semi-trailing arm independent suspension on the 600. This suspension would be used on almost every new model for the next four decades. Because of extra size and weight, the 600 had a more powerful engine than the Isetta. The 600 had the 582 cc twin engine from the R67 motorcycle. Top speed was 64 mph.

In two years only 34,000 600s were produced, partly due to price competition with the entry-level VW Beetle. In the late 1950s consumers wanted cars that looked like cars, and they had lost interest in economy models. Sales of the 600 were, however, aided by the energy crisis of 1956–1957.

In May 1962 BMW ceased production of the Isetta. A total of 161,728 units had been built.

BMW Roadster, 1954

BMW Roadster, 1954



BMW Roadster, 1954

BMW 502 V8, 1954

BMW 502 V8, 1954




BMW 502 V8, 1954

BMW 502 Coupe, 1954

BMW 502 Coupe, 1954


BMW 502 Coupe, 1954

Wednesday, August 18, 2010

Chrysler 300, 1963

Chrysler 300, 1963


Chrysler 300, 1963.
35,000Mi. V-8 / automatic. 2 Door hardtop.

Chrysler Windsor Coupe, 1950

Chrysler Windsor Coupe, 1950



Chrysler Windsor Coupe, 1950

Wednesday, August 11, 2010

Fiat Brevetti, 1905

Fiat Brevetti, 1905

Fiat Brevetti, 1905

Fiat 75 HP Corsa, 1904

Fiat 75 HP Corsa, 1904

Fiat 75 HP Corsa, 1904

Fiat 16-20 HP, 1903

Fiat 16-20 HP, 1903



Fiat 16-20 HP, 1903

Tuesday, August 10, 2010

Lotus Esprit Turbo, 1980

Lotus Esprit Turbo, 1980




By the close of 1980, Lotus were effectively building three different models of Esprit, with distinct chassis designs and body moulds - the Domestic (i.e. UK) S2.2, the Export S2.2, and the dry-sump Turbo Esprit. Introduced in April 1981, the Turbo Esprit and S3 (Series 3) Esprits marked a necessary consolidation: both new models had a common chassis, inheriting much of the configuration of the Essex cars, whilst body production was based on a single common set of moulds.

The S3 continued to use the 2.2 L type 910 engine of the S2.2, whilst the Turbo Esprit reverted to a less complex wet-sump lubrication system, retaining the power and torque outputs of its dry-sump predecessor. The interior for both cars was revised and featured new trim; combined with changes to the body moulds this resulted in more headroom and an enlarged footwell. Externally, the Turbo Esprit retained the full aerodynamic body kit of the Essex cars, and featured prominent 'turbo esprit' decals on the nose and sides; the S3 gained the more substantial bumpers, yet retained the simpler sill line and glazed rear hatch of the S2.2 body style. Both models were supplied with 15" BBS alloy wheels.

In April 1986, the final incarnations of the Giugiaro-styled Esprit were announced, with raised engine compression giving rise to their 'HC' moniker. This increased the output of the naturally aspirated engine to 172 horsepower (128 kW) and 160 lb·ft (220 N·m) for the Esprit HC, and to 215 horsepower (160 kW) and 220 lb·ft (300 N·m) for the Turbo Esprit HC, with the increased torque available at a lower rpm. For markets with stringent emissions requirements, Lotus introduced the HCi variant, teaming the higher compression engine with Bosch KE-Jetronic fuel injection - the first fuel-injected Esprits.

Wednesday, August 4, 2010

Chevrolet Depot Hack, 1927

Chevrolet Depot Hack, 1927


Chevrolet Depot Hack, 1927

1927 Chevy. Beautiful, fully restored 1927 Chevy 1/2 ton soft side delivery truck. It was built in an Oakland, CA truck plant, and presently appears as it did originally, in every detail!
The restoration includes wooden spoke wheels, new paint, new wide whitewall tires, new top and side covers. All chrome and all wood in the vehicle have been restored to their pristine condition.
The gorgeous specimen is in excellent running condition, and will take you back to a slower, more opulent time of manners and beauty. It's a must-see. It has a first place trophy from a local show, and is ready for a repeat performance.


Chevrolet 4x4 Pickup, 1948

Chevrolet 4x4 Pickup, 1948


Chevrolet 4x4 Pickup, 1948

Truck was built to race in mud, converted to four wheel drive, 502 aluminum headed motor JW turbo 400 trans with brake and mid plate, 9inch frod rear with full spoil attached to trailing arm suspinsion, disc brakes, Dyna max exhaust, Dana 44 front with rack & pintion steering, roll cage real nice