This is the Great Planes HyperFlow 370 Ducted Fan Unit without Motor.
                   For modelers 14 years of age and older.
   Direct fit for the Great Planes ElectriFly MiGLET and XPD-8 flying wings.

FEATURES: Uses a 370BB size Brushed motor, unit can also be adapted to use a
            20mm and 24mm Brushless In-Runner motor see COMMENTS
          56mm fan system replaces any system using this size fan
          Includes additional stator vanes to straighten airflow for higher
            speed Brushless motors
          Housing is precisely molded for smooth airflow and truly awesome
            performance
          Warranty: Great Planes Model Manufacturing Company guarantees this
            product free from defects in both materials and workmanship
            at the date of purchase.

          The following performance data was achieved using the stock intake
            lip and no exhaust duct;

          370 Brushed 370BB Motor (not included, GPMG0310)
# LiPo  Voltage Current Power     Static      RPM    Efflux Speed Efflux Speed
Cells                             Thrust               meters/sec   miles/hour
  3     11.1V   10.3A   114W   240g  (8.5oz)  29,000    32.40       72.48
  4*    14.8V   16.0A   230W   408g (14.4oz)  37,500    39.98       89.44~

          Optional Brushless Motor 20-40-3500
  2      7.4V    8.7A   64W    215g  (7.6oz)  27,000    30.88       69.08
  3     11.1V   15.7A  174W    389g (13.7oz)  35,800    38.81       86.82
  4*    14.8V   22.3A  330W    564g (19.9oz)  43,000    48.44      108.36~

          Optional Brushless Motor 20-40-4040
  2      7.4V   12.0A   89W    245g (8.7oz)   28,500    32.75       73.45

          Optional Brushless Motor 24-33-4875
  2      7.4V   17.2A  127W    303g (10.7oz)  32,300    40.91~      91.50~
  3*    11.1V   32.0A  355W    548g (19.3oz)  42,100    73.98~     165.49~

          Optional Brushless Motor 24-45-3790
  2      7.4V    9.7A   72W    207g  (7.3oz)  27,120    27.95       62.51
  3     11.1V   19.9A  221W    450g (15.9oz)  38,600    60.75      135.89~
  4     14.8V   32.6A  482W    721g (25.4oz)  48,000    97.34      217.73~

          * Burst Use Only                                ~Calculated Values

INCLUDES: Great Planes HyperFlow 370 Ducted Fan Unit
          Brushless motor ring adapter
          2, 2.3, and 3mm Fan Rotor Adapters

REQUIRES: Motor, Electronic Speed Control and batteries see COMMENTS
          Threadlocking Compound (GPMR6060)
          Phillips Screwdriver
          1.5mm Hex Wrench       (GPMR8010)
          Medium CA+ Glue        (GPMR6008)

SPECS:    Intake Area: 3.50 sq in (22.6 sq cm)
          Fan Swept Area: 2.71 sq in (17.5 sq cm)
          Exhaust Area: 2.70 sq in (17.4 sq cm)
          Optimum Flying Speed: 56 mph (90km/h)
          Maximum RPM: 50,000 RPM
          Housing Inner Diameter: 2.14 in (54.5mm)
          Outer Diameter: 2.23 in (56mm)
          Weight, Fan System Only: 1.3oz (37g)

COMMENTS: NOTE: If the three keys in the fan housing do not properly align with
            the slots in the adapter ring when installing a 20mm Brushless
            motor, trim away any two of the three keys using a hobby knife or a
            rotary tool. The one remaining key on the fan housing will fit into
            any of the three slots in the adapter ring. Continue with the
            20mm Brushless motor installation as described in the manual.

          Following are the ONLY recommended power systems for this fan-
            Brushed Power Systems:
            Speed 370 BB Brushed Motor (GPMG0310)
            ElectriFly C-25 ESC (GPMM2025)
            ElectriFly 3-cell  910mAh LiPo (GPMP0709)

            Brushless Power Systems:
            ElectriFly Ammo 20-40-3500 Brushless Motor (GPMG5140)
            ElectriFly Ammo 20-40-4040 Brushless Motor (GPMG5142)
            ElectriFly Ammo 24-33-4875 Brushless Motor (GPMG5170)
            ElectriFly Ammo 24-45-3790 Brushless Motor (GPMG5185)

            ElectriFly SS 12A Brushless ESC (GPMM1810)
            ElectriFly SS 25A Brushless ESC (GPMM1820)
            ElectriFly SS 35A Brushless ESC (GPMM1830)
            ElectriFly SS 45A Brushless ESC (GPMM1840)

            ElectriFly 3-cell  910mAh LiPo (GPMP0709)
            ElectriFly 2-cell 1200mAh LiPo (GPMP0835)

                                                                    jxs 5/22/06
                                                                         ir/jxs
                                                       Specs update EEW 8/21/06
                                                             updated JAW 6/4/08