Hydroplanes from the 1930's

'Still looking good in their 70s'

There are a number of complete boats that have survived from the 30s decade. Some are still in original condition, some suffered the ravages of time and others that have been restored. What follows is a selection that illustrates the range of tethered hydroplanes that raced in that decade varying from the semi-scale with commercial engines to the experimental units from the enthusiastic engineers that were evident in every club.

While the four-stroke IC motor would come into its own in the 30s, the simpler two-stroke also had its advocates but was not to achieve major success and universal popularity for another decade. Gems Suzor, achieved most of his success with these motors, while in the UK, Andrew Rankine was in the forefront of development with the 'strokers'. Travelling regularly from Scotland, he achieved a great deal of success with his superbly engineered 'Oigh Alba' boat. Below are examples of boats with two-stroke engines, the first a 'one off' from two very high profile modellers and engineers, and the other with a hull and motor, both built from published plans by an enthusiast in Newcastle. Both these boats are in private hands with 'Jildi' fully restored and 'Fast Cat' awaiting workshop time.

Two 'scow' type boats that represent the level of engineering that was required to be in the 'running' at regattas. Most of the hulls were variations on a theme and it was in the engine department where most of the development went on. The motor in Enid is typical of the high performance OHV single cylinder engines that were the norm throughout the 30s, while 'Spook's motor was a very determined attempt to be 'different'. 'Enid' and 'Spook' are both in private hands.

Two superbly engineered boats and engines from two very prolific builders. George Noble from Bristol began competing, along with his brother, in the early years of the last century and produced an incredible number of motors of widely differing types. L.J. French started building boats in the late 20s and published many of his designs in Model Engineer under the name of 'Spectator'. He was anything but, as the delightful 15cc 'Little Star' proved so effectively.  'Bulrush' remains with the Colbeck family while 'Little Star' is back with a private owner .

It is fitting that the following two boats have survived as they hold a unique place in tethered hydroplane history. They are the only 'A' class boats to have held the outright speed record and, equally, the only four-stroke motors to have achieved the same feat. 'Faro' is in a private collection and Betty has now been donated to the Victoria Club.

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