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    Logo Maxa Pro_el

    Now you will be redirected to the page Maxa Pro family

    You can download a PDF file with templates for setting different flight phases (modes) and assembly instructions.

    pdflogo Маха Pro EL 3.5m and 4m fuselage assembly

    pdflogo MAXA Wing template for flaps and ailerons settings

    pdflogoMaxa wing assembly

    pdflogo Maxa El 4m review

    You can also purchase set of two (1 и 2 ) ready-made templates out of fiberglass.(NOTE: to print the file in the correct scale, the scale settings for printing, select "None").


     new wing wires

    To correctly set up flap an aileron deflections in relation to the TX sticks movement, we recommend the following arrangement:

     

    Ailerons

    Кинематика УХА (Aileron setting)3

    Flaps

     maxa lds

    You can also view the different versions we elaborate arrangement of equipment in the Maxa Pro El fuselage

     

    f5j maxa pro el lds light motor equipment arrangement 1f5j maxa pro el lds light motor equipment arrangement carbonf5j maxa pro el windy

    You have chosen the model: 


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    Add to cart
    Delivery by courier service delivering EMS. All models are carefully packed in soft packaging film, and then packed in a robust plywood boxes. Estimated cost of delivery can watch  here
     You can see some examples from our designers below:

    Contents of Maxa Pro El 4m kit

    f5jdetalis kit maxa4elnewnewaccessoires kitel4 

    Contents of part kit:

    1. Central panel;

    2. Contents of  Maxa Pro kit;

    3. Right wing tip;

    4. Vertical stabilizer;

    5. Stabilizer;

    6. Nose ballast for Maxa Pro;

    7. Fuselage;

    8. Left wing tip;

    9. Tail boom

     


    Contents of accessories kit:

    1. Wing servo hatches with fairings for bigger servo horns;

    2. Flat wing servo hatches;

    3. Wing servo hatches with fairings for bigger servo horns;

    4. Servohatch Fix;

    5. Fuselage servo tray;

    6. Flapps pushrods (with M2 thread);

    7. Ailerons pushrods (with M2 thread);

    8. Couplers M2 for carbon rod;

    9. Sleeve for fixing ballast

    10. Aileron control horns;

    11. Wing and ballast mounting screws М4 (with three spare);

    12. Aileron, flap and tail clevises (with M2 thread);

    13. Stabilizer fixing screws М3х8(2 pcs spare);

    14. Control horns stabilizer fixing screws М2х10(2 pcs spare);

    15. Wrench for screws;

    16. Wires for connect the receiver to the wing connectors;

    17. Wing joiners with an angle of 5°;

    18. Wing joiners with an angle of 7°.

    Contents of Maxa Pro El 3.5m kit

    newf5jdetalis kit maxa35_elnewaccessoires kitel35 

    Contents of part kit:

    1. Central panel;

    2. Contents of  Maxa Pro kit;

    3. Right wing tip;

    4. Vertical stabilizer;

    5. Stabilizer;

    6. Nose ballast for Maxa Pro;

    7. Fuselage;

    8. Left wing tip;

    9. Tail boom

     


    Contents of accessories kit:

    1. Wing servo hatches with fairings for bigger servo horns;

    2. Flat wing servo hatches;

    3. Wing servo hatches with fairings for bigger servo horns;

    4. Servohatch Fix;

    5. Fuselage servo tray;

    6. Flapps pushrods (with M2 thread);

    7. Ailerons pushrods (with M2 thread);

    8. Couplers M2 for carbon rod;

    9. Sleeve for fixing ballast

    10. Aileron control horns;

    11. Wing and ballast mounting screws М4 (with three spare);

    12. Aileron, flap and tail clevises (with M2 thread);

    13. Stabilizer fixing screws М3х8(2 pcs spare);

    14. Control horns stabilizer fixing screws М2х10(2 pcs spare);

    15. Wrench for screws;

    16. Wires for connect the receiver to the wing connectors;

    17. Wing joiners with an angle of 5°.

    You can also view the different versions we elaborate arrangement of equipment in the Maxa Pro El fuselage

     

    f5j maxa pro el lds light motor equipment arrangement 1

     

     

     

     Maxa PRO EL Light/Ultralight Parts weight

     

    #

    Part

    Weight, gr

     

     

     

     

    1

    f5j maxa pro el lds light motor equipment arrangement carbon

    Motor Powerline Micro 1015

    78

    Regulator YGE 60 V5 ESC

    43

    Turnigy nano-tech A-SPEC G2 850mah 3S 60~90C

    84

    Propeller RF 16×8 / 16×8.5 CFK

    10.5

    Hyper Spinner POWER 32/5/0 Set

    8.5

    Reciever Futaba R7008SB

    14

    Servos MKS DS6100                                    6 pcs

    57

    MAXA Pro El Fuselage LDS MKS 6100 mount set

    5.5

    Maxa IDS Type MKS DS6100 for ailerons (2 set)

    32.6

    Maxa IDS Type MKS DS6100 for flaps (2 set)

    33.6

    The total weight

    367

     

     

     

     

     

     

    2

    f5j maxa pro el lds light motor equipment arrangement 4

    Motor L3007-5000 with Reisenauer Micro Getriebe 5:1

    81

    Regulator YGE 60 V5 ESC

    43

    Turnigy nano-tech A-SPEC G2 850mah 3S 60~90C

    84

    Reciever Futaba R7008SB

    14

    Propeller RF 16×8 / 16×8.5 CFK

    10.5

    Servos MKS DS6100                                   6 pcs

    57

    MAXA Pro El Fuselage LDS MKS 6100 mount set

    5.5

    Maxa IDS Type MKS DS6100 for ailerons (2 set)

    32.6

    Maxa IDS Type MKS DS6100 for flaps (2 set)

    33.6

    Hyper Spinner POWER 32/6/0 Set

    11.5

    The total weight

    373

     

     

     

     

     

     Maxa PRO EL Windy Parts weight

     

    #

    Part

    Weight, gr

     

     

     

     

    1

    f5j maxa pro el windy

    Motor L3013-5000

    135

    Regulator Phoenix Edge Lite 75

    78.5

    Turnigy A-Spec G2 1300mAH 3S 60C-90C

    120

    Propeller GM 16x10

    15.2

    Hyper Spinner POWER 32/6/0 Set

    11.3

    Reciever Futaba R7008SB

    14

    Fuselage servos JR DS 285MG                  2 pcs

    24

    MAXA Pro El Fuselage LDS JR DS 285 mount set

    5.5

    Wing servos IDS type 11B Lager (Graupner DS 3288, JR DS 171, JR DS 179 HV, JR DS 189 HV, JR DS 378, JR DS 398)          4 pcs

    74

    MAXA IDS TYPE 11 B LAGER FOR AILERONS (2 SET)

    42.8

    MAXA IDS TYPE 11 B LAGER FOR FLAPS (2 SET)

    42.8 

    The total weight

    563

    Installation of IDS (per servo) Installation of IDS (per servo)
    You can order IDS servo frame installation for flap and aileron servos for 5 EUR only
    Buy 5,00 €
    MAXA  IDS Type MKS DS6100 for ailerons (2 set)

    MAXA IDS Type MKS DS6100 for ailerons (2 set)

    Maxa IDS Type MKS DS 6100 for ailerons set consists of: servoframe IDS Type MKS DS 6100 - 2pcs; servo horns MKS DS6100 разных размеров - 2 sets; rods for the ailerons (length 74,5 mm) - 2 pcs; screws for fix the servo to the frame - 4 pcs; ball bearings - 2 pcs; shaft D=1.5 mm for connection to the aileron horn - 2 pcs; shaft D=1 mm for connection to the servo horn - 2 pcs; aileron horn (with 1.5 mm hole)- 2pcs; carbon cap strip for servo fixing to the wing bottom surface – 2 pcs. Compartible with servo: MKS DS 6100 Glider, HV 6100, DS 450, DS 470, DS 480. Weight of each servo set: 16.3 gr.

     pdflogoIDS systems with fixed-length rods installation guide for Maxa and Supra wing.pdf

    Buy 30,00 €
    MAXA  IDS Type MKS DS6100 for flaps (2 set)

    MAXA IDS Type MKS DS6100 for flaps (2 set)

    Maxa IDS Type MKS DS 6100 for flaps set consists of: servoframe IDS Type MKS DS 6100 - 2pcs; servo horns MKS DS6100 разных размеров - 2 sets; rods for the flaps (length 80 mm) - 2 pcs; screws for fix the servo to the frame - 4 pcs; ball bearings - 2 pcs; shaft D=1,5mm for connection to the flap horn - 2 pcs; shaft D=1 mm for connection to the servo horn - 2 pcs; flap horn (with 1.5 mm hole)- 2pcs; carbon cap strip for servo fixing to the wing bottom surface – 2 pcs. Compartible with servo: MKS DS 6100 Glider, HV 6100, DS 450, DS 470, DS 480. Weight of each servo set: 16.8 gr.

     pdflogoIDS systems with fixed-length rods installation guide for Maxa and Supra wing.pdf

    Buy 30,00 €
    MAXA  IDS Type Robbe 3173 for ailerons (2 set)

    MAXA IDS Type Robbe 3173 for ailerons (2 set)

    Maxa IDS Type Robbe 3173 for flaps set consists of: servoframe IDS Type Robbe 3173 - 2pcs; servo horns Robbe S 3173 Svi разных размеров - 2 sets; rods for the ailerons (length 66 mm) - 2 pcs; screws for fix the servo to the frame - 4 pcs; ball bearings - 2 pcs; shaft D=1.5 mm for connection to the aileron horn - 2 pcs; shaft D=1 mm for connection to the servo horn - 2 pcs; aileron horn (with 1.5 mm hole) - 2pcs; carbon cap strip for servo fixing to the wing bottom surface – 2 pcs. Weight of each servo set: 21.4 gr.

     pdflogoIDS systems with fixed-length rods installation guide for Maxa and Supra wing.pdf

    Buy 30,00 €
    MAXA  IDS Type Robbe 3173 for flaps (2 set)

    MAXA IDS Type Robbe 3173 for flaps (2 set)

    Maxa IDS Type Robbe 3173 for flaps set consists of: servoframe IDS Type Robbe 3173 - 2pcs; servo horns Robbe S 3173 Svi разных размеров - 2 sets; rods for the flaps (length 74,5 mm) - 2 pcs; screws for fix the servo to the frame - 4 pcs; ball bearings - 2 pcs; shaft D=1.5 mm for connection to the aileron horn - 2 pcs; shaft D=1 mm for connection to the servo horn - 2 pcs; aileron horn (with 1.5 mm hole) - 2pcs; carbon cap strip for servo fixing to the wing bottom surface – 2 pcs. Weight of each servo set: 22.4 gr.

     pdflogoIDS systems with fixed-length rods installation guide for Maxa and Supra wing.pdf

    Buy 30,00 €
    MAXA  IDS Type 11 B Lager for ailerons (2 set)

    MAXA IDS Type 11 B Lager for ailerons (2 set)

    Maxa IDS Type 11 B Lager for ailerons set consists of: servoframe IDS Type 11 B Lager - 2pcs; different sizes horn set for servo - 2 sets; rods for the ailerons (length 66 mm) - 2 pcs; screws for fix the servo to the frame - 4 pcs; ball bearings - 2 pcs; shaft D=1.5 mm for connection to the aileron horn - 2 pcs; shaft D=1.5 mm for connection to the servo horn - 2 pcs; aileron horn (with 1.5 mm hole)- 2pcs; carbon cap strip for servo fixing to the wing bottom surface – 2 pcs. Compartible with servo: Graupner DS 3288, JR DS 171, JR DS 179 HV, JR DS 189 HV, JR DS 378, JR DS 398. Weight of each servo set 21.4 gr.

     pdflogoIDS systems with fixed-length rods installation guide for Maxa and Supra wing.pdf

    Buy 30,00 €
    MAXA  IDS Type 11 B Lager for flaps (2 set)

    MAXA IDS Type 11 B Lager for flaps (2 set)

    Maxa IDS Type 11 B Lager for flaps set consists of: servoframe IDS Type 11 B Lager - 2pcs; different sizes horn set for servo - 2 sets; rods for the flaps (length 74.5 mm) - 2 pcs; screws for fix the servo to the frame - 4 pcs; ball bearings - 2 pcs; shaft D=1.5 mm for connection to the flap horn - 2 pcs; shaft D=1.5 mm for connection to the servo horn - 2 pcs; flap horn (with 1.5 mm hole) - 2pcs; carbon cap strip for servo fixing to the wing bottom surface – 2 pcs. Compartible with servo: Graupner DS 3288, JR DS 171, JR DS 179 HV, JR DS 189 HV, JR DS 378, JR DS 398. Weight of each servo set 22.4 gr.

     pdflogoIDS systems with fixed-length rods installation guide for Maxa and Supra wing.pdf

    Buy 30,00 €
    MAXA Pro El Fuselage LDS JR DS 285 mount set

    MAXA Pro El Fuselage LDS JR DS 285 mount set

    LDS set for MAXA Pro El Fuselage
    Buy 15,00 €
    MAXA Pro El Fuselage LDS MKS 6100 mount set

    MAXA Pro El Fuselage LDS MKS 6100 mount set

    MAXA Pro El Fuselage LDS MKS 6100 mount set
    Buy 15,00 €
    Pro Ballast for Supra/Maxa Pro Ballast for Supra/Maxa
    It allows you to adjust the weight of the model is very smooth. The main advantage of this ballast is that the smaller weight you want to put, the smaller will be the effect of ballast on the longitudinal controllability of model.
    The moment of inertia of the PRO ballast would be eight times less!
    more info Buy 41,00 €
    MAXA Pro 4 m Silver Wing Bag MAXA Pro 4 m Silver Wing Bag
    The Wing Bag sewn from polyethylene foam laminate protection fabric. At it is printed logo Maха and velcro to secure the cover on the wings. You have a great opportunity to ensure safety of your models during transportation and protect them from ultraviolet radiation
    more info Buy 62,00 €
    MAXA Pro 3.5 m Silver Wing Bag Pink MAXA Pro 3.5 m Silver Wing Bag Pink
    The Wing Bag sewn from polyethylene foam laminate protection fabric. At it is printed logo Maха and velcro to secure the cover on the wings. You have a great opportunity to ensure safety of your models during transportation and protect them from ultraviolet radiation
    more info Buy 58,00 €
    MAXA Pro 4 m Fuselage Bag (universal) Pink MAXA Pro 4 m Fuselage Bag (universal) Pink
    MAXA Pro Fuselage Bag (universal)
    more info Buy 54,50 €
    MAXA Pro 3.5 m Fuselage Bag (universal) Pink MAXA Pro 3.5 m Fuselage Bag (universal) Pink
    MAXA Pro 3.5 m Fuselage Bag (universal)
    more info Buy 54,50 €

    HYPER Spinner POWER 32/3.17/0 Set

    HYPER Spinner POWER 32/3.17/0 Set

    HYPER Spinner POWER 32/3.17/0 Set
    Buy 24,70 €
    HYPER Spinner POWER 32/3/0 Set

    HYPER Spinner POWER 32/3/0 Set

    Buy 24,70 €
    HYPER Spinner POWER 32/4/0 Set

    HYPER Spinner POWER 32/4/0 Set

    Hyper Spinner POWER 32/4/0 Set
    Buy 24,70 €
    HYPER Spinner POWER 32/5/0 Set

    HYPER Spinner POWER 32/5/0 Set

    Buy 24,70 €
    HYPER Spinner POWER 32/6/0 Set

    HYPER Spinner POWER 32/6/0 Set

    Buy 24,70 €
    Spinner Cone 32 mm

    Spinner Cone 32 mm

    Buy 2,20 €
    Spinner colored Spare Cone 32mm

    Spinner colored Spare Cone 32mm

    Buy 2,40 €

    Glider bag 1620 mm blue

    Glider bag 1620 mm blue

    This bag, we recommend the use of models such as Maxa, Supra (all version), Super AVA PRO, Super AVA PRO 4 flap
    Buy 83,00 €
    Glider bag 1620 mm red

    Glider bag 1620 mm red

    This bag, we recommend the use of models such as Maxa, Supra (all version), Super AVA PRO, Super AVA PRO 4 flap
    Buy 83,00 €

     

    MAXA PRO 35m EL drawing 300dpiMAXA PRO 4m EL drawing 300dpi

    Maxa Pro El Family Technical Data


     

    Maxa Pro El 4 m

    Maxa Pro El 3.5 m

    Click on the model name to paint it

    MAXA Pro EL 4 m Megalight

    MAXA Pro EL 4 m Ultralight

     

    MAXA Pro EL 4 m Light

    MAXA Pro EL 4 m Windy

    MAXA Pro EL 3.5 m Megalight 

    MAXA Pro EL 3.5 m Light

    MAXA Pro EL 3.5 m Windy

    The recommended speed limit for the use of wind m/sec

    ≤4

     ≤8 ≤10     ≤9 ≤12 

    Length

    1785 mm (70.3 ")

    1668 mm (65.7")

    Wing span

    3925 mm (154.53")

    3465 mm (136.4")

    Wing area

    82.16 sq dm (1273.45 sq in)

    73.84 sq dm (1144.47 sq in)

    Wing airfoils

    rt01/td19sag/j00/j01/j02/j03

    Wing aspect ratio

    18.75%

    16.25% 

    Horizontal stabilizer area

    7.98 sq dm

    Stabilizer aspect ratio

    7.76%

    Vertical stabilizer area

    5.8 sq dm

    Vertical stabilizer aspect ratio

    2.35%

    Control surfaces

    ailerons, flaps, rudder, elevator


    Maxa Pro El Family details weight


     

    Maxa Pro El 4 m

    Maxa Pro El 3.5 m

    Click on the model name to paint it

    MAXA Pro EL 4 m Megalight

    MAXA Pro EL 4 m Ultralight

    MAXA Pro EL 4 m Light MAXA Pro EL 4 m Windy

    MAXA Pro EL 3.5 m Megalight

    MAXA Pro EL 3.5 m Light MAXA Pro EL 3.5 m Windy

    Pod

    Maxa Pro El Pod Megalight

     103,5 gr (3,65 oz) **

    Maxa Pro El Pod  

     125 gr (4,4 oz)

    Maxa Pro El Pod Megalight

    103,5 gr (3,65 oz)**

    Maxa Pro El Pod  

     125 gr (4,4 oz)

    Tail boom set with rods & stabilizer pylon

    Maxa Pro El 4m Boom Megalight

     60 gr (2,12 oz)

    Maxa Pro El 4m Boom 

     87 gr (3,07 oz)

    Maxa Pro El 3.5m Boom Megalight

     gr (, oz) 

    MaxaPro El 3.5m Boom

     gr (, oz) 

     

    Maxa Pro El 3.5m Boom Windy

      gr (, oz)

     

    Central panel

    Maxa Pro El CP Megalight

     320 gr (11,3 oz)**

    Maxa Pro El CP Ultralight

    490 gr (17,3 oz)

     

    Maxa Pro CP Light

     617 gr (21,8 oz)

     

    Maxa Pro CP Windy

     720 gr (25,4 oz) 

    Maxa Pro El CP Megalight

     320 gr (11,29 oz)**

    Maxa Pro CP Light

     617 gr (21,8 oz)

    Maxa Pro CP Windy

     720 gr (25,4 oz) 

     

    Wing Tips (both)

    Maxa Pro El 4m Tips Megalight

     275 gr (9,7 oz)**

    Maxa Pro El 4m Tips Ultralight

     350 gr (12,3 oz)

    Maxa Pro 4m Tips Light

    400 gr (14,1 oz)

    Maxa Pro 4m Tips Windy

     530 gr (18,7 oz)

    Maxa Pro El 3.5m Tips Megalight

     250 gr (8,8 oz)

    Maxa Pro 3.5m Tips Light

     380 gr (13,4 oz)

    Maxa Pro 3.5m Tips Windy

     415 gr (14,6 oz)

    Stabilizer

    Maxa Pro El Stabilizer Megalight

     28-30 gr **

    Maxa Pro Stabilizer Light

     30-32 gr 

    Maxa Pro Stabilizer

      33-35 gr

    Maxa Pro El Stabilizer Megalight

     28-30 gr 

    Maxa Pro Stabilizer Light

     30-32 gr 

     

    Maxa Pro Stabilizer

      33-35 gr

    Fin

    Maxa Pro El Fin Megalight

     27-30 gr **

    Maxa Pro Fin Light

     30-32 gr

     Maxa Pro Fin 

     32-34 gr

    Maxa Pro El Fin Megalight

    27-30 gr **

    Maxa Pro Fin Light

     30-32 gr 

     Maxa Pro Fin 

     32-34 gr

    Details like hatches, rods, screws, crevices

    Contents of Maxa Pro El kit

     66 gr ( 2,3 oz)

    Wing joiners (both)

    Maxa Pro 8 mm Joiners Megalight 5/7 degrees set

    15,5 gr (0,5 oz)

     

    Maxa Pro 8 mm Joiners 5/7 degrees set

     

     37,8 gr (1,3 oz)

    Maxa Pro 8 mm Joiners Megalight 5 degrees set

    15,5 gr (0,5 oz)

    Maxa Pro 8 mm Joiners 5/7 degrees set

    37,8 gr (1,3 oz)

    NT model weight*

     gr (, oz)

    1170 gr (41,3 oz)

    gr (, oz) 

    1635 gr (57,7 oz)    gr (, oz)   

     gr (, oz) 

     gr (, oz)  

    Flight weight**

       gr (, oz)   gr (, oz)  gr (, oz)    gr (, oz)    gr (, oz)    gr (, oz)    gr (, oz) 

    Wing loading

     , gr\dm²

    , gr\dm² 

    , gr\dm²  

    , gr\dm²   , gr\dm²   , gr\dm²    , gr\dm²  

     Price, EUR

    1 784,00 €

    Buy

     1 784,00 €
    Buy

     1 784,00 €
    Buy

     1 976,00 €
    Buy
     

     1 605,00 €
    Buy

     

     1 605,00 €
    Buy

     1 798,00 €
    Buy
     

    * - typical value shown; the actual values depend on the radio gear used;

    ** - weight of the components depends on the color and the presence of stripes. Dark colors lighter, yellow is the heaviest. For Megalight version used black color (Carboline)

    weights

    Maxa Pro wing

    Maxa’s wing spar is cured at high temperature under vacuum.  The spar flanges made in an autoclave  from high strength carbon pre-preg are securely glued to the multi-layer web. We use high strength  carbon fiber IMS 65 for the flanges.

    The spar durability is improved by the use of balsa shear web. Balsa is more durable than any other material in this role.  Placing balsa at ±45 degree bias not only improves it ability to carry shear load, but also improves the strength of the glue joint between the web and the flanges.

    Additional layers of Spread Tow carbon improve the stiffness of the wing spar.

    We build spars with two flange sizes:

    • 9.5 mm wide - ultra lighter spar for Ultra Light versions;
    • 11,5 mm wide - lighter spar for Light versions;
    • 15 mm wide - haviest spar for Windy versions.

    The XXI century design from Vladimir’s Model employs Rohacell for flap core, which results in amazingly lightweight thin wings of surprisingly high strength. Combination of high aileron stiffness and low weight eliminates flatter even at the highest flight speeds.

    To build wing for Maxa, we use bi-axial carbon Spread Tow fabric of our own proprietary design and production, made of high strength IMS65 carbon fibers.  The weight of this fabric is 38…40 gram/m², which leads to lighter and stronger parts.

    Maxa Ultralight spar construktion 1



    Wing spar for Maxa Pro El Ultralight

    1. Spar is made of carbon pre-preg in an autoclave;

    2. Shear web of Carboline SC_39_2/45;

    3. Carbon tubing of ±45° layup improves the torsional stiffness of the spar;

    4. The core is made from high strength foam;

    5. The wall of wing spar from Rohacell.

     

    F3J Maxa spar

     

     


    Wing spar for Maxa Pro

    1. Spar is made of carbon pre-preg in an autoclave;

    2. Outer wall of balsa with direction +45 degree;

    3. Shear web of Carboline SC_39_2/45;

    4. Inner wall of balsa with direction -45 degree.

    megalight wingt

    Maxa Pro El CP Megalight

    1. Outer layers of Carboline SC_26_2/45 at ±45° degree bias;

    2. Rohacell core of the composite sandwich;

    3. Inner layers of Carboline SC_15_2/45 at ±45° degree bias;

    4. ;

    5. Shear web;

    6. Rohacell flap core;

    7. The front wall of the aileron;

    8. The rear wall of the wing;

    9. Strip of the hinge material.

    Maxa Ultralight wing section

    Maxa Pro El CP Ultralight

    1. Outer layers of Carboline SC_26_2/45 at ±45° degree bias;

    2. Herex core of the composite sandwich;

    3. Inner layers of Carboline SC_26_2/45 at ±45° degree bias;

    4. 9.5 mm wide spar of high strength IMS65 carbon fiber;

    5. Rohacell flap core;

    6. The front wall of the aileron is made of balsa plywood covered with fiber glass;

    7. Strip of the hinge material;

    8. The rear wall of the wing is of Rohacell with Carboline SC_39_2/45.




    Maxa Hard Spread



    Maxa Pro CP Light

    1. Outer layers of Carboline SC_39_2/45 in direction ±45 degree;

    2. Herex core of the composite sandwich;

    3. Inner layers of Carboline SC_39_2/45 in direction ±45 degree;

    4. 11,5 mm wide spar of high strength IMS65 carbon fiber;

    5. Rohacell flap core;

    6. The front wall of the aileron is made of balsa plywood covered with fiber glass;

    7. Strip of the hinge material;

    8. The rear wall of the wing is of Rohacell with Carboline SC_39_2/45.



    Maxa Hard Spread

    Maxa Pro CP Windy 

    1. Outer layers of Carboline SC_59_3/45,0 with direction ±45;0 degree in the central panel and Carboline SC_39_2/45 with direction ±45 degree in the flaps;

    2. Herex core of the composite sandwich;

    3. Inner layers of Carboline SC_59_3/45,0 with direction ±45;0 degree;

    4. 15 mm wide spar of high strength IMS65 carbon fiber;

    5. Rohacell flap core;

    6. The front wall of the aileron is made of balsa plywood covered with fiber glass;

    7. Strip of the hinge material;

    8. The rear wall of the wing is of Rohacell with Carboline SC_39_2/45.

     

    Comparison of Maxa Pro El family wings

    (average weight; the actual weight depends on the color and presence of strips)

     

    Maxa Pro El 3.5 m

     Maxa Pro El 4 m 

    Model version

    Megalight

    Light

    Windy

    Megalight

    Ultralight

    Light

    Windy

    The recommended speed limit for the use of wind m/sec

    ≤9

    ≤12

     ≤

    ≤4

    ≤8

    ≤10

    Spar width, mm

     mm

    11.5 mm

    15 mm

     mm

    9.5 mm

    11.5 mm

    15 mm

    Composite sandwich of central panel outer/inner

     

    SC_39_2/45

    SC_59_3/45,0

     

    SC_26_2/45  

    SC_39_2/45

    SC_59_3/45,0

    Central wing section weight**, gr

     320

    615-620

    720

    320

    490

    615-620

    720

    Central panel bending *Δ, mm

     

    16

    11

     

     

    16

    11

    Composite sandwich of wing tip

    outer/inner

     

    SC_39_2/45 | Glass ±45

    SC_59_3/45,0 | SC_26_2/30 

     

    SC_26_2/45 | Glass ±45

    SC_39_2/45 | Glass ±45

    SC_59_3/45,0 |SC_26_2/30 

    Wing tips weight **, gr

    250

    380

    415

    320

    350

    420

    530

     

    * - Central wing section loading to measure bending:

    ** - Weight depends on the color.

    Схема нагружения

    wing_joiners

    Wing joiners


          During
    flights of Maxa 4 with standard 5-degree wing joiners it was noticed that the model is very inert while maneuvering.

    After flight testing of the model with different tip dihedral angles, we managed to find the angle, at which Maxa 4 ceased to be inert, was well controlled by rudder, but the model was not overmuch stable and “dense” on the course.

    Obtained additional rolling stability makes model more secure when flying at a great distance.Maxa 4 with 7-degree wing joiners is now similar to Maxa 3.5 or Supra as for easiness of control.Now the Maxa 4 kit includes two sets of wing joiners with an angle of 5 and 7 degrees.You could also purchase wing joiners with an angle of 7 degrees for your Maxa 4.

    Maxa PRO 4m EL 7f5j maxa pro el lds light motor equipment arrangement carbon



    Advantages of the ultra-stiff Maxa Pro El fuselage:

     
    - The fuselage is attached to the bottom of the wing with 4 screws to facilitate the assembly—you don’t need to turn the plane over, after you plug the wing servo connectors;

    - The wing structure is tied together with special shape nut, which is glued through the whole thickness of the wing.  Such design better spreads shock loads of hard landings;

    - The tilt fitting of the tail boom with the pod, in addition to the elegant appearance, greatly reduces the stress concentration at this location;

     - Maxa Pro El is supplied with pre-assembled fuselage of two parts.The tail boom is assembled with the stabilizer pylon and pushrods is already installed .You just need to paste the boom by epoxy resin.

    Maxa Pro EL tail servos are placed on the board under the wing. There is also a possibility of accommodation servos in the canopy area (that is why rods is  so long in the tail boom). Servo board has additional servo horn supportwith bearing. More information about installing the servos,is in the instructions.

    Maxa Canopy


    Tail boom structure

     





    Canopy

     
    Canopy is made of carbon composite. It uses reliable mounting latch design proven in many Vladimir’s Model planes: Supra PRO, Supra Electric, Blaster 2 Electric, Sprite, Graphite 2 Electric.







    Maxa Pro tail boom


    New elliptical shape Mach Pro tail boom is two times stiffer than the usual roundone.The tail boom is narrowed at the end to the thickness of the rudder for reduce aerodynamic drag.

    The Tail Boom is made from thin carbon Spread Tow laid at +45 degree (1) and -45 degree (2) bias.  Between the Spread Tow layers, there are 2 layers  of unidirectional high strength carbon fiber (3). 

    The stabilizerpylonis  gluedto the tail boom MaxaPro and the pushrods are installed already. Fin and stabilizer fitting are  suitable for any Maxa Pro tails. The tail boom must be glued into the fuselage, putting on a mid-range gap (boom / fuselage) for right stabilizer/ wing position.


    Maxa_Pro_tail_4
    Maxa_Pro_tail_1



    Maxa Pro stabilizer and Maxa Pro fin

    Maxa Pro tail construction is Rohacell solid core covering of new ultralight Carboline 26 g/m². Carbon spars is laid to the slots in the core. Carbon rowing for the spars is pre-stretched and uniformly impregnated into the machine. The spar wall of Carboline is integrated to the Rohacell core.

    Cone stabilizer/pylon fitting provide accuracy and high rigidity stabilizer installation. The elevator horn is aerodynamic continuation of the stabilizer pylon. It is screwed by two screws M2x10 when stabilizer will be installing to the fuselage.

    The fin is fixed on the tail boom by rigid adhesive tape. The rudder rod is hidden under the fairing. Spherical rod ends for rudders and elevator provide high stiffness control system.



    maxa pro elevator neutral position setup

    New Maxa Pro_1MAXA assembly 2MAXA assembly 1

    Maxa_Pro_tail_3Maxa_Pro_tail_2

    maxa pro advanced construction   MAXA PRO 35m EL drawing 300dpi   flexible color scheme
                 

            Advanced technologies             Ultralight & Ultrastrong                    Flexibe color scheme



    Maxa PRO 4m EL 8f5j maxa pro el lds light motor equipment arrangement carbonMaxa PRO 4m EL 5

    Маха Pro is a novelty of the 2014 year. It is based on the using of wings Maxa 3,5 and Maxa 4, well-proven since 2011. Great wind penetration and unique soaring characteristics of profiles and geometry of the wing provide perfect aerodynamics, developed by multiple world champion Joe Wurtz. Continuous optimization of wing design using the newest materials allowed to expand the range of wings from Maxa Ultralight for electric version to high-strength for version Maxa 4 Storm.

    We, together with Joe Wurts, have developed an optimal aerodynamics new tail for Maxa Pro during half of year. There have been several custom made pilot models for proof of concept in flight tests.

    Targets for Maxa PRO tail optimize was:

    • Reducing tail drag, 
    • Increasing the controllability of elevators and rudder,
    • Increase rigid of tail and control system,
    • Reduction in the weight of the tail,
    • Removable for transport fin.

    To meet these ambitious goals , we have made a new elliptical shape tail boom. Stiffness of the beam is increased by more than 2 times and the weight is increasing just of 9% only. The tail boom is narrowed at the end to the thickness of the rudder for reduce aerodynamic drag. 

    Construction of the fin and stabilizer is construction of Rohacell solid core covering of new ultralight Carboline 26 g / m ². Carbon spars is laid to the slots in the core. Carbon rowing for the spars is pre-stretched and uniformly impregnated into the machine. The spar wall of Carboline is integrated to the Rohacell core.

     

     

    Maxa Pro El 4 m

    Maxa Pro El 3.5 m

    Click on the model name to paint it

    MAXA Pro EL 4 m Megalight

    MAXA Pro EL 4 m Ultralight

    MAXA Pro EL 4 m Light MAXA Pro EL 4 m Windy

    MAXA Pro EL 3.5 m Megalight

    MAXA Pro EL 3.5 m Light MAXA Pro EL 3.5 m Windy

    NT model weight*

    940 gr

    (33,16 oz)

    1170 gr

    (41,3 oz)

    1415 gr

    (49,9 oz) 

    1635 gr

    (57,7 oz)  

     gr (, oz)   

     gr (, oz) 

     gr (, oz)  

    Flight weight**

       gr (, oz)   gr (, oz)  gr (, oz)    gr (, oz)    gr (, oz)    gr (, oz)    gr (, oz) 

    Wing loading

     , gr\dm²

    , gr\dm² 

    , gr\dm²  

    , gr\dm²   , gr\dm²   , gr\dm²    , gr\dm²  

     Price, EUR

    1 784,00 €

    Buy

     1 784,00 €
    Buy

     1 784,00 €
    Buy

     1 976,00 €
    Buy
     

     1 605,00 €
    Buy

     

     1 605,00 €
    Buy

     1 798,00 €
    Buy
     

    * - typical value shown; the actual values depend on the radio gear used;

    ** - weight of the components depends on the color and the presence of stripes. Dark colors lighter, yellow is the heaviest. For Megalight version used black color (Carboline)