Australian Motorcycles

Eglington-Clarke

Kent, Rova and Rova-Kent Motorcycles, Adelaide

Kent

"T.J. Richards and Sons, Pulteny St Adelaide. Designers and Builders of the "Kent" Motor Cycle." Trove 1914.

A newspaper article from 1916 states:
"L. S. Eglinton again showed that his locally produced Kent is a side-car mount of sterling qualities by winning the side car class. This Kent machine was entirely designed and manufactured here by the rider. Even the castings were done here. It is a truly Australian machine, with Australian tires and Australian 'Copper King' belt."

A report states that a 500cc OHV Kent "covered the flying half-mile at 69.8 miles per hour in 1913."

One new Kent motorcycle registered Jan 1917. Trove.

Kent motorcycles appear in the SA Registry records for 1920, for instance:
17535, G. H. Fidge. Prospect. 3½ (h.p.) Kent. - Oct 1920
Source: Trove NLA


Rova-Kent
Manufactured by Eglinton & Clarke, 93-97 Pulteny Street, Adelaide

The Rova Kent was designed and constructed by Messrs. Eglington and Clarke, two prominent members of the Motor Cycle Club. The engine is of the overhead valve type, and has two exhaust and two inlet valves. The four valves are actuated by two long, adjustable tappet rods, extending from the top o£ the cylinder to the timing case. Those tappets work the overhead rocker arms, each one of which is fitted with a compensating device which ensures each pair of valves acting in perfect unison. The cylinder head is separate from the cylinder proper.

One of the most noticeable features of this engine is the cylinder itself, which is fitted with an auxilliary exhaust port. Practically the whole of the exhaust gas is carried away through the this exhaust port, and into a long TT pattern pipe, which extends past the rear axle of the bicycle. The cylinder is also fitted with non-return valves. The tact of the exhaust gas passing through the auxiliary port means that the heat, which is inseparable from a motor engine, is greatly reduced. The two overhead valves act as scavengers to the rest of the cylinder.

The crankcase is of polished gun-metal, as is the timing case. The timing, wheels and cams are of the outside class, end the unique construction enables any desired valve setting to be secured. A chaindriven Bosch magneto is fitted, and the tertiary type of B and B carburetter. The machine proved itself in the hill climb, held at Golden Grove on October 5, 1912, and on this latest occasion it more than fulfilled the expectations of the designers.

What the Rider Thought.

Korner, who rode the four-valve, stated after the ride that it was one of the fastest machines he had ridden, and in that respect his opinion counts for something, as he is the present holder of the Australasian record for the flying half-mile. "It was a bit strange to me at first," he remarked, "as I have been used to other makes of motor cycles. I only had it out for a few rides, but I found that it waa full of pace. It compares very favourably with the imported machine. The engine is extremely flexible, and is remarkably quick in picking up on the hills.

Trove NLA: The Journal (Adelaide, SA) Fri 14 Mar 1913

Rova
Manufactured by Eglinton & Clarke, Adelaide

Boy wanted. Eglinton & Clark, Rova Motor and and Cycle Works, Rundle Street Kent Town

The Register (Adelaide, SA) Mon 29 Nov 1909


2 3/4 H.P. MINERVA Motor Cycle, perfect order, spares, £23 10/- Eglinton & Clark, Rundle-st., Kent Town.

The Advertiser (Adelaide, SA) Tue 21 Dec 1909

Trove NLA

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