Ivoprop Ivo propeller fits Rotax, hovercraft SEV For Sale

Ivoprop Ivo propeller fits Rotax, hovercraft SEV
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Ivoprop Ivo propeller fits Rotax, hovercraft SEV:
$1100.00

3 blade Ivo with electric on the fly adjustable 18" to 52" pitch. Originally they are 72" diameter but I think I cut this one down to 71" diameter for clearance. It can be as short as 48". It is good for ultralights and homebuilts up to 100 HP. It is a direct bolt up to Rotax WITH “B”, “C” OR “E” GEARBOX. It may fit others too. I used it on my Sevetec hovercraft. the main hub/motor is about 6 years old. the blades are almost new with maybe 10 hrs run time. there also is a spare blade. The main motor is 100% functional, the 2nd pitch change motor I bought for spare parts, the motor runs but there are gears missing. there are 2 spinners. I think everything is there to run it on an aircraft but not sure. There is a few more bits that are not in the pictures.
Ina standardaircraft configuration with engine up front, and as viewed from the pilot's seat,the prop would turn COUNTER clockwise. Looking at the crankshaft or output shaft, it will turn CLOCKWISE (if the engine is in front). If you stand at the back of your ship, aft of the engine, the blades will be turning CCW.
There is stainless steel blade tape is on the leading edge of each blade... the curved side of the blade faces forward. I added a picture from Ivo that shows the prop looking at it from the front. The curved airfoil side of the blade faces forward.
This prop new is now almost $2300. a spinner sells for $70. the spare blade is 320 bucks.

If you want to run it on a Sev hovercraft I will throw some drive stuff to make it work for a little extra on freight. it was fantastic on my 16' Surveyor but I went to two engines so I could split lift and thrust functions.EDIT- I have added pix that show the slip rings and insulators. there are 3 insulators, 2 slip ring plates and 3 hub plates to choose from. there is also a set of new, unused brushes. the slipring plates show use (brush stain) but there is are grooves or wear, only stains. thats how I got them.
note the wires from the motor, I drilled the motor plate so I could bring the wires out. when using the IVO setup on aircraft the wires connect to the slip rings. you can see one wire in the Ivo factory picture. the stack up would be front plate with motor, blades, rear plate, then insulator & sipper, insulator& slipper, then insulator and crank flange. I put one of the 3 spare plates (the black one) on the stack to represent the crank flange.
there is also a picture of my slip ring and brush arrangement on my hovercraft


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Ivoprop Ivo propeller fits Rotax, hovercraft SEV picture

Ivoprop Ivo propeller fits Rotax, hovercraft SEV

$1100.00



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