!NEW! Falcon Mach4 80.5 Inch Blade Set. COMES WITH: SET OF 3 EXTRA LARGE BLADES / 1/4" THICK HUB/MOUNTING BOLTS LARGE 80 1/2" SWEPT AREA (DIAMETER) MADE IN THE USA BY MISSOURI WIND AND SOLAR This is for the blades and hub only, not the wind turbine or pole PRECISION BALANCED AND HAND CRAFTED NO CASCADE FAILURE THAT OTHER ALUMINUM BLADES SUFFER FROM THE MORE WIND THE HIGHER THE RPM'S KEEP INCREASING WE TESTED OUR BLADES SIDE BY SIDE WITH A SIMILAR COMPETITORS BLADESET AND OUR'S STARTED GENERATING POWER 3.5 MILES PER HOUR SOONER AND WITH MORE RPMS WE MAKE MORE POWER AS THE WIND INCREASES. OUR COMPETITORS STALLED SOON AFTER THEIR'S BEGAN MAKING POWER.


A quote from one of our customers about these Falcon 80" bladesets: "They really eat some air!". Thanks Derek THE GULL WING DESIGN HAS ELIMINATED NOISE AND CASCADE FAILURE THAT ALL OTHER ALUMINUM BLADES SUFFER FROM. 80 1/2" OD FOR EXTREME HIGH SPEED AND TORQUE THAT ALL HIGH POWER PMA'S REQUIRE TO PUT OUT ANY USABLE POWER. ALUMINUM BLADES WITH LARGE PITCHES ARE JUST SLOW AND CLUMSY. LOW STARTUP BUT NO SPEED. AN EXTREME LARGE PITCH ON ALUMINUM BLADES IS LIKE AN ANCHOR ,NOT ALLOWING THE BLADES TO CUT THROUGH THE WIND LIKE A KNIFE. FALCON MACH 4 BLADES HAVE VERY LITTLE PITCH !!! TESTED TO 95 MPH WINDS NEW FALCON MACH 4 HIGH SPEED, HIGH TORQUE WIND TURBINE BLADES Newest breakthrough in true high tensile strength aircraft aluminum gull wing blade design, simply the fastest, quietest, most durable blades made from REAL AIRCRAFT GRADE ALUMINUM. LOW WIND START-UP SPEED IN ONLY A LIGHT BREEZE Smooth, fast, and well balanced. Advanced design for GM Delco alternators. All parts are LASER cut to exact tolerances for high quality operation, and appearance. All aluminum and 1018 steel construction will withstand severe weather conditions. Will fit our pma and all PMA's with 17mm Shaft. See our "hub adapters" to use this hub with your pma, pmg, or motor. Our hub adapters can fit 1/2", 5/8", and 3/4" inch shafts. Also see our "windmax hub adapter" to make your Windtura or Windmax produce more power. WILL FIT THESE WIND TURBINES: Hornet / Windblue / Mallard/Eagle/ Windscorpion / Mountain Wind Wind Ghost / Missouri Wind / Windtura and Windmax with our "windmax hub adapter" / Presto /....and others. Components Description Rotor Hub - 0.25"inch(1/4"thick) 1018 steel .25" diameter blade mounting holes 17mm center hole (.669" for Delco alternator shaft) Blades - .125" thick aircraft aluminum 7 3/4" inches wide x 39" inches in length Assembled diameter - 80 1/2" Includes 3 blades, 1 center rotor, and blade mounting bolts and nylock nuts.