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| Here we have a std RGV250 VJ22 plotted against Nick Chadwick's RS250 Aprilia, and Freddy Pett's RS250. | |
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Unfortunately this is the only std RGV VJ22 curve I have, it peaked around 55-56hp at 11,000-11100rpm. Nick's RS engine is std too, but has Arrow pipes, this is the engine Nick did his 1min 39sec around Cadwell park. |
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Freddy's is one the first of this years development motor, this is my engine design/set-up, although Freddy put his engine together. Freddy's bike has more on the top end now, without any losses i might add, but we can't divulge anymore, as it's still not finished yet. |
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Check out more Derby Phoenix F250 at http://www.rgv250.co.uk/forums/ |
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