DIMENSIONS A,C,D,E, and F must be correct. .DIMENSION F is the rudder angle in
degrees.
DIMENSION B is approximate only. Dimension B will be a long slot.
DIMENSION E IS THE DISTANCE BETWEEN THE TIP OF THE PROP AND THE BOTTOM OF
THE HULL.
Balance point without fuel is 410 to 420mm from the transom.
Use only straight shafts, do not use flexishafts.
The engine should be fitted in the boat as low
as possible
The shaft angle is between 7.8 to 8 degrees.
The waterscoop (s) should be fitted on the CENTRE LINE of the hull and
should be as small as possible.
This boat MUST HAVE around 520 grams of weight on the left side.
The gap between the hull and the proptube MUST be filled in and
streamlined.
Build the Tornado 4 as
light as possible.
ALL COPYRIGHT, SALES RIGHTS AND SCULPTURAL RIGHTS OF THE HULL AND DECK
CALLED THE Tornado EVO4 BELONG
TO ..DAVE MARLES, PRESTWICH MODELS, 1,MILL ST., GOLBORNE, NR. WARRINGTON,
ENGLAND WA33QJ. ANY ATTEMPTS TO INFRINGE THESE RIGHTS COULD LEAD TO PROSECUTION.
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