The most bizzare F1 car ever

In F1 history there have been several strange looking cars. Probably the most famous car was a Tyrrell six-wheeler with four small wheels at the front to improve aerodynamics penetration, cornering and braking, and to reduce lift considerably. In 1976 gave the team a lots of publicity as well as a 1-2 at the Swedish Grand Prix, but it was never repeated. The competitive edge was soon dooled, particularly as Goodyear directed their development work to conventional size tyres.
But there were other creations. We selected five of them sorted alphabetically. But which one is the most bizzare?

Cosworth 4WD

Cosworth following the success of their DFV F1 engine Cosworth decided to manufacture an entire car for 1969. Cosworth's F1 car would utilise a four-wheel drive system of the company's own design, at a time when several other teams were also experimenting with the possible advantages the technology could offer in Grand Prix racing. The car appeared in two guises, neither attractive. It featured long side-pods and an offset driving position, to allow for the driveshaft. The majority of the testing was undertaken by the experience Formula 1 driver Trevor Taylor. The car suffered from excessive understeer. To the Grand Prix start never came.

Eifelland

Eifelland only participated in World Championship in the 1972 season. Their driver was Rolf Stommelen. The car was designed by Luigi Colani in his typical rounded aerodynamic style. The car featured an air intake in front of the driver, with the air being guided around the cockpit to the engine. A single rear view mirror was mounted right before the driver. Problems with overheating, downforce and reliability meant that the team had to replace some of Colani's designs with the regular parts.

Ligier JS5

The Ligier JS5 was the first Formula 1 car made by Ligier. The car was designed by Gerard Ducarouge. The car following the trend an overly huge airbox with a surprisingly small air intake and soon was dubbed the teapot. With upcoming Jacques Laffite picked over experienced Matra driver Beltoise, Ligier was an immediate hit on the tracks. At Monza, Laffite put the now modified teapot on pole before moving on to even greater things with the follow-up JS7. The JS5 competed in the 1976 season, gaining 20 points and getting 5th place overall in the Constructor's Championship.

March 711

For the 1971 March came up with the remarkable 711 chassis with rounded lines, which had aerodynamics by Frank Costin and an ovoid front wing described as the Tea-tray. The aerodynamics let it down, and bodywork parts tended to be left off, especially around the engine. The car took no wins, but Ronnie Peterson finished second on four occasions, ending as runner-up in the World Championship.

Tecno PA123

Tecno made its first competitive appearance at the 1972 Belgian Grand Prix in the hands of Nanni Galli. The car was unremarkable, the engine a flat-12 very similar to the contemporary Ferrari unit, although apparently considerably less powerful. During that season, Galli shared the car with Derek Bell. Neither managed to score points. Both chassis and engine were prone to breaking. Ron Tauranac, freelancing after selling Brabham, made some improvements to the car but performance did not improve significantly.