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Gerhard Engine


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The modern speedway engine would struggle on petrol, there is just not enough fining around the engine to cool it, just look at any modern speedway enginge it is just a solid block virtually. Then take a look at the design of the old upright engines, which where basicly, just well tuned road bike engines of that era.

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Sudden Sam was one of the last to ride an upright and many say it hampered his career ( not that he did not achieve great things) but i believe that Ivan Mauger said laydowns are easier to ride due to lower center of gravity . It is legal to use an upright in speedway today it's just down to riders preferring the laydowns and everyone folowing the leader as always happens in motor sports .

Firs ever laydown i ever saw was in 1975 at a winter training school at Cradley Heath. Bruce Cribb had one, did about 2 laps & went bang!!

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Firs ever laydown i ever saw was in 1975 at a winter training school at Cradley Heath. Bruce Cribb had one, did about 2 laps & went bang!!

 

Don't mention the 'F' word, you will have Norwich speedway supporters phoning the Samaritans!

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please please please . keep the tuners snitches out of this engine , massive chance here to cut costs and no doubt whatsoever they are wondering how they will fill their greedy wallets if everyone switches to an engine with long service intervals

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Harris looked fast all night and made some gates. Engine looks quick but I know nothing about engines.

must be something special when the worlds worst gater can make good starts on it ..

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The bigger questions are how fresh are these engines? All engines should be fast from a new build its about how they perform after the 70-80 races they predict? Has anyone actually run one that long so far? Until then its just hearsay regarding reliability and performance.

BEEN vigorously tested on a dyno but, no, obviously not done that many races so far. Long way to go yet but so far so good.

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