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Fast On Water Magazine© Published by Fast On Water Publications 2019 All articles and photographs are copyright
Editor’s note
All rights reserved. No part of this publication may be reproduced, stored in a retrieval system, or transmitted in any form or by any means, electronic, mechanical, photocopying, recording or otherwise, without prior permission.
It was a long time coming but we are finally starting a new season with a new governing body. We can only hope that this new organisation will have the impetus to put right all that has been detrimental to our sport in the recent past. We wish all those involved a positive and successful season. Here at Fast On Water a bout of winter virus for the editor has delayed publication of this issue. Our apologies for that. We are still working on the proposed Classic Event planned for Bristol in August but as always things take longer than originally thought.
Editor Roy Cooper
Contributors Brian Grimshaw Zoe Trumper Roy Cooper
Contents Cover photo: Bill Seebold, Bristol 1987 from The John Walker Archive.
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Battle of Britain 1983
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Brian Grimshaw – Engineer and Power Boat Racer
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Formula One World Series 1983
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Paris Six Hour 1960
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Brian Grimshaw – Engineer and Power Boat Racer Brian Grimshaw started racing in 1961 at the age of 21. His first race boat, Little Gem, was a Derry powered by a 50 Mercury competing in class ET. In the early 1960s, most outboard racing was 2 up and the co-driver was used to balance the boat when cornering. He won his first race competing in the Hook Trophy at the South Devon Watersports Cub (SDWC) where racing was held, tide permitting, at Coombe Cellars, which was situated at the top of the Teign Estuary.
In 1966 Chris Tremlett decided to build a small deep Vee boat and Brian was approached by the then Electrolux Penta Company to race their 600cc Penta engine in the Paris 6 Hour race, competing in class DU. In those days there were about 85 boats racing and the barges still ploughed through the course! This made the water quite rough and although he finished a respectable 3rd in class the engine finished the race being tied together with lengths of rope as the rubber mounts were shot and the engine had nearly shaken itself to bits. Brian had soon got the racing bug and in 1964, he approached Chris Tremlett to build him an XT racer. Chris was becoming well known at the time for building hot moulded ski boats that were both light and strong. The boat called Jackie G, named after Brian’s daughter, was initially raced 2 up in the then XT class but this was then raced in 1965 as an XU class with just one driver on board. This boat was placed in the top 3 finishers in 8 of the 1965 National races including the Havoline Trophy and the British Class Championships.
Brian racing a Tremlett. Coombe Cellars 1966 10
of any boat in the race. It was deafening. All was going well until the boat reached Berry Head, off Torquay, where it seized up due to gear box failure and that was that. Brian was always keen on the design and preparation of two stroke outboard motors and so it was in 1973 that he teamed up with Tony Hall and George Higgins to try to produce a UK built OE 850cc engine called the Hallmark. This project was short lived as it was impossible to compete with the large budgets of the major Outboard manufacturers. 1973 was also the year that Brian started writing his Outboard Clinic column for the Powerboat and Waterskiing magazine. A useful and informative series for anyone with a two-stroke outboard.
In the early 1970s Brian got together with Grant Morton of Birmingham Powerboats to produce a competitive SE racing catamaran. Again, Brian was to produce the engine and Grant the boat. Brian had now switched to the 70 hp Johnson for power. Grant’s Barracuda cat was soon to become the way to go in the SE class. This very successful association with Grant Morton and later Bob Nelson lasted well into the 1980s.
1966 was also the year that Chris Tremlett and Brian decided to try their hand at Class 111 Offshore racing where, Brian was to prepare and fit the engine; in this case a 100 hp Mercury, and Chris was to supply the boat. Probably the top Class 111 race at the time was the Putney Calais. In those days you actually had to know a bit about chart reading and compass work as there was no GPS to get you home if you got lost. That season brought quite a bit of silverware to both Chris and Brian. In 1967 Brian returned to Circuit Racing and that year teamed up with Ben Brown to race a Shakespeare powered by a 50 Mercury in the Paris 6 Hour race; finishing 3rd in their class. Earlier in the season Brian was approached by John Robertshaw to race with him in the Cowes Torquay race. The boat was a Tremlett powered by two of the latest Aston Martin DB6 engines. One of the distinctive features of this boat was that it must have had the loudest exhaust noise
Barracuda SE with Johnson Stinger at Fairford
The SE class was given an extra boost in 1975 when Johnson brought out the 75 Stinger outboard. It was in 1975 that Bob Glenn, the 11
MD of EP Barrus, the importers of Johnson outboards, together with Charlie Sheppard persuaded the BBC to broadcast live on BBC Grandstand, circuit racing from the Cotswold Motor Boat Racing Club course at Fairford. Brian took third place with his Barracuda Johnson.
The Jetcem team made quite an impact in their first year providing the Sponsor with a high visual impact at each race and providing sustenance to all the drivers from the smaller classes which were being dispensed from the Jetcem caravan. The team won the National NF Championship with Stuart Williams and The SE Championship with Nick Mawby and Brian coming in as runner up.
During the late 70s a Battle Royal was developing between the two big manufactures of Outboard motors, Mercury and OMC and major sponsors were being attracted into sponsoring ON and OZ racing. With this in mind Brian wanted to sell the idea of sponsorship for the smaller classes and the best way to sell the idea was as a team package. Spectators were thrilled by the high speeds of the ON and OZ classes (Formula One) but equally they also enjoyed much closer racing in the smaller NE and NF monohull classes as these racers did their best to keep their boats on the water at venues such as Bristol City Docks.
During the late 70s and early 80s Brian was the vice chairman of the RYA Sportsboat Committee. In 1980 the Jetcem team was joined by Peter Faithfull as both he and Nick Mawby wanted to race abroad more. The Jetcem sponsorship certainly injected a lot of interest in the smaller
With this in mind Brian approached Powerboat Publicity Services run by Philipa and Stephan Neil-Mee and discussed his idea with them. They subsequently introduced Brian to Tony Humphries of Purimachos, the manufactures of Jetcem, and as a result the Jetcem Racing team was formed in 1979. The initial team consisted of Mick Chick and Andrew Elliott in NE, Stuart Williams, John Lewis and Will Taylor in NF and Nick Mawby and Brian in SE.
Brian at Fairford 1979 classes and continued until 1982 when Purimachos decided to explore other forms of promotion.
In 1983 Brian re-formed the Grimshaw Racing team with Bruce Babbington and Owen Morse driving the new Johnson 60 Sport in class NT2 and Rupert and Denise Alcock driving the 75 Johnson Stinger in T1. The next couple of years saw the team gain many successes both in the UK and abroad. Brian retired from active involvement in Racing in 1986 but continued to utilise his engineering skills in a variety of projects. With thanks to Brian Grimshaw for compiling the above history. 12
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