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
Price:
$252.50
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.
Includes: (1) # 7185 Brushless Electronic Boat Speed
Control - Forward & Reverse - Water Cooled -
With Program Card
(1) # 3665-1000 4 pole Brushless Motor with
Mounting Bracket, Water Cooled
(1) # 7146 Cast Brass Through Hull Water Pick-up
& 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
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
# 3660-4P-1500 KV, 4 to 6 cell, 72 amp max #3665-4P-1800 KV 2-6 cell, 65 amp. max
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 KV, 6 cell max,
45 amp. max
3674-1700 KV, 6 cell 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, ad 5
mm. shafts.
Price: $95.00 each
3674-4P Series MACK Brushless Motors
All
motors
in
this
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
#3674-4P-1400 KV 4 to 6 cell 48 Amps
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. MAX 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" Shaft 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
M.A.C.K. PRODUCTS OUTBOARD MOTOR
SERIES MODEL # 4025
> All outboard motor systems are made from high
impact, injected molded resins, 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-ups.
> All systems are water cooled and supplied with both
2 and 3 blade propellers.
> All motors are wired and equipped with motor lead
extensions for hooking to E.S.C. and stainless steel
motor mounting hardware.
Series #4025-3600 - is equipped with water cooled M.A.C.K. Marine Brushed Motor
#3600 (2500 KV) for use in boats running 7.2 to 11.0 volts
Price: $142.00 Recommended speed control is M.A.C.K.
Model #7325.
Series #4025-5400 - is equipped with water cooled M.A.C.K. Marine Brushed Motor
#5045 (1500 KV) for use in boats running 12 to 16 volts.
Price: $142.00 Recommended speed control is M.A.C.K.
Model #7322.
Series #4025-3650 - is equipped with water cooled M.A.C.K. Marine Brushless
Motor (1500 KV) for use in boats running 12 to 16 volts.
Price: $177.00 Recommended speed control is M.A.C.K.
Model #7180.
Series #4025-3660 - is equipped with water cooled M.A.C.K. Marine Brushless
Motor (2600 KV) for use in boats running 7.2 to 11.1 volts.
Price: $177.00 Recommended speed control is M.A.C.K.
Model #7180.
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
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
7311-2 & 3 High Speed/Air Cooled/Brushless
Marine System by M.A.C.K
Perfect for scale models --- No need for water Plumbing Great
speed from 6 or 7 cell NI-MH or 3 cell LI-PO.
SYSTEM INCLUDES:
> #3660-3100KV - Brushless motor with fan cooling
radiator, motor mount and Mounting screws.
> # 7329 - 80 amp speed control, fully proportional
forward & reverse.
> #7330FC - Speed control (BEC) on/off switch with
motor fan power plug.
> Either #UD-2 - Double joint universal 1/8” to 1/8”shaft.
OR #UD-3 - Double joint universal 1/8” to 3/16” shaft.
Price: $165.75
3660 - 4P Series M.A.C.K. Brushless Motor
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
#3674-4P-2250 KV 2 to 4 cell 80 Amps.
#3674-4P-1650 KV 2 to 6 cell 73 Amps
