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An attractive all-wood sloper, made from free plans! The original plan was for an electric-powered aircraft called the "Easy-Jet" by Malcolm Corbin. I removed the motors, repositioned the wing, and generally buggered up Malcolm's design until I ended up with this swift-looking sloper |
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The wing was built over the plan. The bottom-spar was glued to the bottom D-tube sheeting, and ribs then CA'd into place on top. |
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The upper spar and top-sheeting as well as leading- and trailing-edge spars were then added. |
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An aileron servo was added centrally, rather than trying to shoehorn separate servos into each wing-pannel. I used Hitec/RCD HS-81 servos with metal gears. Another reason not to use two of them, given their cost! The ailerons are hand-planed and sanded to a taper at the trailing-edge |
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With the turtle-decking structure added, the entire fuse is sheeted in (rather thick, I thought) 3/16th balsa. Plenty of rubber-bands help hold the sheeting in place as the white-glue dries! |
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For battery-pack access on the original design, a hugecanopy/hatch was incorporated. I didn't change this in any way. Construction was simple as the photo shows. |
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A simple balsa noseblock was fashioned out of laminated balsa blocks and razor-planed and sanded to shape. Laminated construction allowed the noseblock to be hollowed out as well. |
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The tail-block and surrounding areas were a little more tricky. They incorporated slots for the simple, sheet tailfeathers and exit holes for the pushrods. |
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Two more HS-81MGJ servos were fitted under that big hatch, to control the tail-surfaces via pushrod/snake. The position of the servo rails was chosen to aid in balanceing the model. One servo is shown here. Receiver (not shown) is the eXtreme 5 |
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All together, with sheet tail-feathers in place, this model is starting to look good! This assembly was done for rough balancing before final covering. |
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Covered in my favourite orange and black Slope Livery the aircraft really looks sleek and swift! I have to admit I'm pleased with the job I did on this one! |