MACK Products              Model Marine
Power Units
7305  Brushless Motor System     by M.A.C.K.
This is the optional power package for the Miss Severn model.
Includes: (1) # 7189 Electronic Speed Control  120 amp.
               (1) # 3674-1000 Brushless Motor with MountingBracket,
               (1) # 7126-2  Hardened Ball Joint - 5 mm to 3/16" dia. shaft
(1) # 7146 Cast Brass Through Hull Water Pick-up & Discharge
(1) 2 ft. piece of Silicone HD Tubing
(1) # 7004 - Battery "Y" Harness with Deans Plugs
7306-1 or 7306-2  Brushless Motor System     by M.A.C.K.
This is a direct replacement for MACK Motor Package # 702CE. Includes:  (1) # 7328 Electronic Speed Control - 120 amp. Forward                     & Reverse, Air Cooled.                 (1) # 3660-1600 Brushless Motor with Mounting Bracket.                           Water cooled.                  (1) # 7146 Cast Brass Through Hull Water Pick-up &                       Discharge.                   (1) 2 ft. piece of Silocone HD tube.                   (1) #7004  - Battery “Y” Harness with Deans Plugs. AND EITHER  7306-1 for (1) # 7126-1 Hardened Ball Joint - 5 mm to ⅛” dia.             shaft OR  7306-2 FOR (1) # 7126-2 Hardened Ball Joint - 5 mm to 3/16” dia.  shaft.       Price:  $192.75
7307 Brushless Racing System     by M.A.C.K.
Includes:  (1) # 7186 125 Amp - ONE-WAY Electronic Speed Control
                   - Water cooled
               (1) # 3665-1800 KV  2 pole water cooled motor
               (1) # 7146 Cast Brass Through Hull Water Pick-up &
                    Discharge
               (1) 4 ft. piece of Silicone HD Tubing
               (1) # 7004-DXL "Y' Harness
               (1) 10° Motor Mount
               (1) 7126-2 Hardened Ball Joint Universal
Price: $216.50
7308-2  Brushless Motor System - Extreme Torque     
                                                                       by M.A.C.K.
3650 Series M.A.C.K. Brushless Motor
The   3650-2800   Units   are   a   2   pole   motor   with 10    degree    motor    mounts    and    4    mm    plugs.      They    are    equipped    with    oversized    cooling collars   for   maximum   cooling,   and   have   5   mm shafts. Price:  $70.00
The 3660-4P units are four pole motors with 10º motor mounts and 4 mm plugs. They are
equipped with oversized cooling collars for maximum cooling, and 5 mm. shafts.
Price:  $75.00 each
3665 Series M.A.C.K. Brushless Motor The 3665-1800 units are two pole motors with 10   degree   motor   mounts   and   4   mm   plugs.      They are   equipped   with   oversized   cooling   collars   for maximum cooling, and 5 mm shafts. Price:  $80.00
#3674-1000 K V, 6 cell max, 45 amp MAX
3674-1700 KV, 6 cell max,
60 amp. MAX
3674-2400 KV, 4 cell max,
95 amp. MAX
3674 Series M.A.C.K. Brushless Motors
All motors in thes series are two pole motors with 10 degree motor mounts and 4 mm plugs  They are all equipped with oversized cooling collars for maximum cooling, and 5 mm. shafts. Price:  $95.00 each
All   motors   in   these   series   are   4   pole   motors   with   10   degree   motor   mounts   and   4 mm.   plugs.      They   are   all   equipped   with   oversized   colling   collars   for   maximum cooling, and have 5 mm shafts.  Price:  $105.00 each
1885 Model Marine Motor   by MACK This   motor   is   for   powering   model   boats   of   30   inches   or less.      It’s   rated   at   6-12   volts   DC   and   has   a   low   amp/hr draw   (800   milliamps)   at   maximum   efficiency.      The   ideal power   choice   would   be   lightweight   Ni-Cad   battery   packs or   small   sealed   lead-acid   batteries.      Four   “AA”   penlight batteries will give runs of 20 minutes or more. 12VDC    10,850 RPM   0.800 AMP 7.2 VDC    7650 RPM     0.700 AMP Length:  2 ¾”        Shaft Diameter:  ⅛” Width:  1 ⅝”         Shaft Ht.:  ⅞” Height:  1 ⅞”        Weight:  3 oz. Price:  $28.25
  3150  Model Marine Motor     by M.A.C.K.  Same   size   motor   as   our   #   5045,   but   with   half   the torque.   This   is   the   motor   used   in   many   MACK Products    conversion    kits    for    Dumas,    Lindberg, etc.      Running   at   12   volts   nets   12,000   plus   RPM's.     Perfect   for   twin-engine   set-ups   and   high   speed, lightweight hulls.              Price: $41.75
3600 Model Marine Motor     by M.A.C.K. The need for powering small speedboats with limited space for batteries has prompted MACK  to develop a marine motor with the same approximate power and size as our # 5045 motor, but running at voltages of 6 to 8.4 volts, allowing use of only one battery pack. 6-8.4 VDC    7.5 AMP. MA    18,360 RPM  at  7.2 VDC           Length:  3-5/16"          Shaft Ht:  7/8"           Width:   1-1/2"            Shaft Diameter:  1/8"           Height:  1-9/16"          Weight:  7 oz. Price:  $54.00            
5045  Model Marine Motor     by M.A.C.K. This   motor   is   2   to   3   times   more   powerful   than current   name   brand   motors   costing   over   twice   the price.        This    is    a    12-volt    motor    with    low    4.9 amp/hour draw at 11,900 RPM's. Length:  3-5/16"  Width:  1-1/2"  Height:  1-9/16"         Weight:  7 oz.  Shaft Ht:  7/8"  haft Diameter:  1/8"  Price:  $54.00                                                                                   
5045FC and 3600FC  Motors with Additional      Cooling by M.A.C.K.                                Our   powerful   marine   motors   equipped   with   CNC Machined   radiators   and   cooling   fan   for   additional cooling    in    heavy    use    operation.        Comes    with power   "Y"   harness   jumper   plugs   so   fan   can   run   off any     M.A.C.K.     Products     air     cooled     brushed electronic   speed   control.   (#7320   &   #7322)      Speed controls must be purchased separately. Price: $71.00 Each
MP 4020  M.A.C.K./ProBoat Brushless Outboard Motor  14.4 Volts This   is   the   ProBoat   Outboard   Unit   with   M.A.C.K.   Products 3656-1800KV    water    cooled    M.A.C.K.    Brushless    motor.      The   motor   is   equipped   with   an   Octura   #   1240/3   Beryllium Copper   Propeller   and   12"   motor   lead   extensions.      Runs   on a   4   cell   LiPo   or   14   cell   NIMH   power   with   60 Amp   maximum draw. MP 4020-7284  M.A.C.K./ProBoat Brushless Outboard Motor  8.4 Volts                                                                                                Exact same outboard unit with a M.A.C.K. Products 3650- 2800KV water cooled brushless motor.  Made for boats with limited space for batteries.  Runs on 2 cell LiPo or 6-7 NIMH battery. Price:  $210.00
2041 Motor-Gear Box Unit      by M.A.C.K. This compact size unit will fit where other motors with gear reduction won't.  It's ideal for the modeler who has a speed control capable of 12 VDC, 5-amp max.  The unit is supplied with one of the following heavy duty, high impact nylon gear sets.  Optional gear sets are also available.
Length:  3-1/4" Width: 2-3/4"  Height:  2-1/2" Shaft Ht:  7/8" Shaft Diameter:  3/16" Weight:  12 oz.
Motor-Gear Box Units with Gear Set:            # 2041-15            $99.25        # 2041-20            $99.25        # 2041-30            $99.25        # 2041-40            $99.25             Gear Sets Only:               15      1.5 to 1       $13.75      20      2 to 1          $13.75      30      3 to 1          $13.75      40      4 to 1          $13.75
2500  Twin Motor-Gear Box Unit  by M.A.C.K. This   unit   features   two   of   our   powerful   #   5045   Marine   Motors mounted   in   our   low   profile,   all   aluminum,   anodized   gear   box, geared   to   one   output   shaft.      Rated   at   .40   gas,   the   unit   runs   on 12   VDC   with   a   10-amp   draw   at   maximum   efficiency.      It   has lifetime   oilite   bearings   and   heavy   duty,   high   impact   nylon   gear sets.      Available   in   your   choice   of   4   different   gear   ratios,   one   of which is supplied with the unit.  Optional gear sets are available.                               Motor-Gear Box Units with Gear Set:                                        # 2500-2515      $179.75                                    # 2500-2520       $179.75                                    # 2500-2530      $179.75                                    # 2500-2540      $179.75                                             Gear Sets Only:                                2515      8000 RPM's   1.5 to 1   $16.25                               2520      6000 RPM's   2 to 1      $16.25                               2530      4000 RPM's   3 to 1      $16.25                               2540      3000 RPM's   4 to 1      $16.25         
Length: 3-1/4" Width:  3-3/4" Height:  2-1/4" Shaft Ht:  1-1/8" Shaft Diameter: 3/16" Weight:  21 oz.
1885-G  Motor-Gear Box Unit   by M.A.C.K. This   is   our   powerful   1885   Motor   with   an   all-metal,   ball   bearing   gear box   and   motor   mount.      Each   unit   comes   with   three   gear   ratios:      2   to 1,   2.5   to   1   and   3   to   1,   making   it   the   perfect   power   unit   for   smaller models   up   to   3   feet   in   length.      The   unit   is   rated   from   6   to   12   volts and   can   easily   handle   two   7.2   volt   Ni-Cad   packs   in   series   for   14.4 volts.      The   low   amp   drain   of   600   mil.   amp.   will   give   run   times   of HOURS,   not   minutes,   and   can   handle   prop   sizes   up   to   2.25"   on either 3 or 4 blades. Length:  2-3/4"          Height:  1-5/8" Width:  1-1/2"           Weight:  4 oz.   Shaft diameter:  4 mm. Price:  $51.25
1541  Gear Box Unit               by M.A.C.K.    This   is   the   unit   to   use   for   larger   scale   models   using   three,   four and    five    blade    propellers.       All    aluminum    construction    with anodized    finish    and    nylon    machined    gears.        This    unit    will handle   speed   and   torque   of   any   electric   motor   on   the   market, as   well   as   gas   engines   up   to   1.5   cu.   in.      It   comes   with   one gear set, but additional gear sets are available.  Gear Box with Gear Set:  #1541-15    $55.50  #1541-20    $55.50  #1541-30    $55.50  #1541-40   $55.50  Gear Sets Only:      15      1.5 to 1   $13.75   20      2 to 1      $13.75   30      3 to 1      $13.75              40      4 to 1      $13.75             
Length: 2-3/4" Width:  1" Height: 2-1/2" Shaft Ht:  7/8" Shaft Diameter:  3/16" Weight:  5 oz.
7002 & 7003  Motor Mounts      by M.A.C.K. Anodized aluminum motor mounts with mounting hardware for all car and marine motors. #7002  -  For all 360 & 380 size motors $5.25 #7003  -  For all 540 & 550 size motors $5.50
2800 Twin-Drives                 by M.A.C.K.  This   unit   allows   a   single   electric   motor   or   gas   engine   (1.5   cu.   in displacement max.) to turn two propellers --- counter-rotating. FOR    HEAVY    DUTY    USE.        The    unit    is    made    of    anodized aluminum,   with   high   impact   machined   nylon   gears   set   at   a   2   to   1 reduction   from   input   shaft   to   output   shafts.      It's   quiet   running   and has   low   torque   loss.      It   can   be   run   as   a   "V"-drive   with   the   motor   or engine   located   between   the   output   shafts.     Available   in   three   shaft spacings:      3,   4   and   5   inch.      Shafts   are   3/16"   diameter   and   are   1- 1/8" above the base of the unit.  
7028  Electronic Swing Arm Mega Sail Control  by Hitec                                                                     Features dual ball bearing mechanism with water-tight case.  Speed:  46 sec. at 4.8 volts for 140°. Output Torque:  231 in/oz at 4.8 volts Length:  2.59" Width:   1.18" Height:  2.23" Weight:  5.1 oz. Arm Swing:  4 inches for 8 inch full swing Price:  $74.00
 #2803    3" spacing     4-3/4" L x 1-1/8" W x 2-1/4" H     Wt:  7 oz.     $122.25  #2804    4" spacing     5-3/4" L x 1-1/8" W x 2-1/4" H     Wt:  9 oz.     $148.00  #2805    5" spacing     6-3/4" L x 1-1/8" W x 2-1/4" H     Wt: 10 oz.     $161.50     
7306-1  and  7306-2
MFC   Motor Heat Sink with Fan Cooling This   motor   heat   sink   with   fan   cooling   is   for use     with     M.A.C.K.     PRODUCTS     Marine Motors     using     either     #7320     or     #7322 Electronic   Speed   Controls.      It   comes   with the   cooling   fan   “Y”   harness   for   speed   control hook up. Price:  $17.00
7027 Turnigy Sail Control Servo (Drum Type) Six   full   turns,   programmable   with   4   ⅜      inch   line   pay   per turn      of   the   drum.      Runs   on   from   4.8   to   6   volts   with   a torque   of   29.3   to   31.97   lbs.     The   dimensions   of   the   unit   are 1-13/32”,   13/16”   W,      and      1-13/32”   H.      The   weight   of   the unit is 2.15 oz.  It is equipped with all metal gears. Price:  $74.00
#3660-4P 1000 KV 4 to 6 cell, 60 amp max
# 3665-4P - 1800 KV 2 to 6 cell, 65 amp. max
# 3660-4P - 2600 KV 2 to 4 cell, 63 amp. max
Brushless Motor System by M.A.C.K.  Model # 7309-2  Racing System - High RPM Includes:   (1) MACK Brushless Motor # 3660-4P-2600KV water               cooled                                            (1) MACK 125 amp one way E.S.C. - water cooled  (1) MACK  “Y” Harness # 7004DXL  (1) Hardened Ball Joint Universal #7126-2  (1) 7003  10 degree Motor Mount w/hardware  (1) 7146 Water pickup and discharge     Price: $216.50               
Price:  $252.50
3660 - 4P Series M.A.C.K. Brushless Motor

M.A.C.K. Products Outboard Motor Series

Model # 4025 > All outboard motor systems are made from high inpact, injected molded               resin, with a cable driven, ball bearing supported 4MM propeller shaft.        > All units come equipped with Dubro ball link steering, threaded steering            rods (push/pull), and Dubro E-Z Connectors for servo hook-up.                        >       All motor systems are equipped with water cooled motors.              
        >  All motor systems are wired and equipped with motor lead extensions for              hook-up to electron speed control and stainless-steel motor mounting              hardware.
Series #4025-3600  - Brushed motor system equipped with M.A.C.K. Marine Motor #3600 (2500 KV) and M.A.C.K. Products electronic, one-way speed control #7325, for use with 2 to 3 cell LI-PO batteries or 7.2 to 9.6 volt Ni-MH batteries. Price: $199.00 Series 4025-3650 - Brushless motor system equipped with M.A.C.K. Marine Motor  #3650-1500 (1500 KV) and M.A.C.K. Products electronic, one-way speed control #7186, for use with 2 to 4 cell LI-PO batteries or 7.2 to 14.4 volt Ni-MH batteries. Price: $260.00 Series 4025-3660 - Brushless motor system equipped with M.A.C.K. Marine Motor  #3660- 2600 (2600 KV) and M.A.C.K. Products electronic, one-way speed control #7186, for use with 2 to 4 cell LI-PO batteries or 7.2 to 14.4 volt Ni-MH batteries. Price: $260.00
7310-1 & 2   High Speed Brushless Motor System                                                              by M.A.C.K. Includes: (1)  #3660-4P - 2600 Kv water cooled motor with 10 degree                 motor mount.  (1)  #7185 E.S.C. - 2 way water cooled with program card.     (1)  7004D  “Y” Harness with Deans connectors.  (1)  7146 Cast brass water pick-up & discharge.  (1)  3 ft. silicone tubing.   (1)  Hardened ball joint universal for either :                           7126-1 - 5mm to 1/8” shaft                     OR  7126-2 - 5mm to 3/16” shaft Price: $207.50  
3674-4P-165    2 to 6 cell                70 amps
3674-4P-2250  2 to 4 cell 80 amps
Includes:  (1) # 7185 Brushless Electronic Speed Control with Program Card - Forward & Reverse,                  Water Cooled, and Mounting Bracket.                (1) #3665-1000 4 Pole Brushless Motor       with  (1) #7146 Cast Brass Through-Hull Water                      Pick-up and Discharge.                 (1) 3 ft. piece of Silicone HD Tubing                 (1) # 7004D - Battery “Y” Harness with                       Deans Plugs.                 (1) 7126-2 Hardened Ball Joint Universal Price:  $207.50           
3674-4P  Series MACK Brushless Motors
 3674-4P-1400     4 to 8 cell      48 amps