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| MARK III
FOLDING PROPELLER (NON-GEARED) The latest MARTEC FOLDING PROPELLER; improved and perfected continuously since 1964, the ELIPTEC is the lowest drag propeller available for sail boats. Drag is due to 3 factors: 1. Frontal Area 2. Wetted Surface 3. Shape The ELIPTEC is better than any other propeller on all 3 counts. Its simplicity (only 4 parts) and rugged design combine to make it the most reliable low drag propeller as proved in repeated round-the-world racing and cruising. ADVANTAGES: 意o gears to jam or break. 意o holes in your boat (windows) necessary to check for weeds or blade position. 意o swimmers needed to position, feather, and lock or remove weeds from the propeller. 意o shaft lock needed. 意o un-feathering during a race or cruise. Reverse the Mark III and all the old myths about folding props disappear... The ELIPTEC patented design provides reliable reverse. "SET IT AND FORGET IT" - "Let Your Boat Sail Free Of Drag As Designed." |
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| BLADE DIAMETER | RETAIL | A1 PRICE | ||
| 12 | $755.00 | $680.00 | ||
| 13 | $788.00 | $710.00 | ||
| 14 | $840.00 | $756.00 | ||
| 15 | $907.00 | $817.00 | ||
| 16 | $985.00 | $887.00 | ||
| 17 | $1,050.00 | $945.00 | ||
| 18 | $1,149.00 | $1,035.00 | ||
| 19 | $1,300.00 | $1,170.00 | ||
| 20 | $1,444.00 | $1,300.00 | ||
| 21 | $1,569.00 | $1,413.00 | ||
| 22 | $2,098.00 | $1,889.00 | ||
| 23 | $2,159.00 | $1,944.00 | ||
| 24 | $2,223.00 | $2,001.00 | ||
MARK IV GEARTEC (GEARED) |
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| BLADE DIAMETER | RETAIL | A1 PRICE | ||
| 14 | $1,063.00 | $957.00 | ||
| 15 | $1,125.00 | $1,013.00 | ||
| 16 | $1,188.00 | $1,070.00 | ||
| 17 | $1,344.00 | $1,210.00 | ||
| 18 | $1,419.00 | $1,278.00 | ||
| 19 | $1,488.00 | $1,340.00 | ||
| 20 | $1,575.00 | $1,440.00 | ||
SHAFT ANODES (BULLET - NOSE ZINCS) |
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| 3/4", 7/8", 1", 1 1/8" | $22.00 | $17.00 | ||
| 1 1/4", 1 3/8", 1 1/2" | $27.00 | $21.00 | ||
| 25mm, 30mm | $35.00 | $28.00 | ||
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| FEATHERING
PROPELLERS Martec has solved the problems of feathering propellers for racing and cruising with a new design. It offers an alternative propulsion for heavier displacement sailboats, particularly hulls with a modified fin or full keel. The feathering 3-blade prop fills-in the aperture, thus lessening the disturbed water flow & turbulence along the keel. The feathering design also substantially reduces drag (as compared to a fixed prop) and provides an improved reverse performance. The beauty of this design is in the following features which make our prop more rugged, fast, and durable: 1. Larger gears provide reliability and strength. 2. Instant, separate forward and reverse pitch adjustment by external screws (without a haul out to dismantle the prop). 3. ALSO, instant lubrication through a zerk fitting. 4. Sweptback blade axes to shed weed, kelp, and lobster pots. 5. All at a lower price. |
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FEATHERING 3 BLADE (STAINLESS) |
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| 15 | $3,428.00 | $3,086.00 | ||
| 16 | $3,504.00 | $3,154.00 | ||
| 17 | $3,548.00 | $3,194.00 | ||
| 18 | $3,598.00 | $3,239.00 | ||
| 19 | $4,339.00 | $3,906.00 | ||
| 20 | $4,419.00 | $3,978.00 | ||
ZINC
TAIL CONE (FOR FEATHERING PROPELLERS) |
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Place an Order
Return to Index
For further information contact us@
ADVANTAGE PROPELLER DISCOUNT CENTER
P.O. Box 677
Washington, Michigan 48094-0677
1-888-757-PROP (1-888-757-7767)
Click to E-mail
advantage677@sbcglobal.net
11/20/07
