Morgan Motors

Morgan 1911 Three-wheelers

MORGAN RUNABOUT, No. 250.

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Morgan Runabout 1911

A novel low-built runabout named the Morgan.

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Morgan Runabout 1911, Rear View

The engine and bevel driven magneto of the Morgan Runabout. The system of springing will be noted.

4 h p. Model : 85.5x85 mm.; m.o.i.v.; Bosch magneto; J.A.P. carburetter, h.b.c. ; Dunlop tyres; shaft and chain transmission. Morgan and Co., Malvern.

A three-wheeled runabout which should on no account be missed by visitors to the show is the Morgan in the annexe. It is very lightly constructed throughout, and some very clever notions have been adopted in its design. It is low and rakish looking; so low, in fact, that it might with its present sized wheels prove unsuitable for use in districts where the roads are very rough. The motive power is derived from a 4 h.p. J.A.P. engine situated in front of the machine where it receives a maximum cooling draught. It is placed transversely in the frame, and a self-contained metal to metal clutch with ball thrust bearing, is fitted immediately behind the engine. This is operated by a push pedal on the foot boards. The drive is continued from a square joint in the clutch through tube to a bevel wheel on the countershaft. The latter runs on large size hall bearings, and at its extremities chain wheels of different sizes are fitted, one driving to either side of the rear wheel. Thus a different ratio of gearing is obtained by engaging one or other of the chain wheels by means of a pair of dog clutches sliding on the countershaft.

The springing is of special design. The front axis has spiral springs above and below, the principle being somewhat suggestive of the Sizaire-Naudin car. The rear wheel is hinged at the back end of the gear box, and its rise and fall is controlled by short laminated springs.

Tiller steering is adopted. The rider’s position is half reclining, and, long footboards at a comfortable angle command attention. There are two brakes operating on the rear wheel. This runabout may be obtained with a single or twin-cylinder engine. Two models are being shown, one of 4 h.p. and one of double that power. In each case a long pipe is fitted to the silencer conducting the gases away to the rear of the machine.

The control is by a throttle lever, and variable advance for the magneto. Two side levers control the brake and gear change respectively. Splayed mudguards complete the equipment of a very cleverly designed runabout for a single rider.

Olympia Show, November 1910

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