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7720 Marauder Race Motor
by M.A.C.K. Built for one reason, all
out speed, power and smooth performance. This 7 turn - 7 pole motor
with internal cooling fan is rated for 10 to 18 cells (12 to 22.5 volts).
Maximum efficiency at 20 amps and 12,000 RPM's at 12 volts. This
motor has 0 (zero) timing so it runs forward and reverse at the same
RPM's.
Length: 3-3/8"
Width: 2-1/4"
Height: 2-1/4"
Shaft is 5 mm in dia. x 9/16" long
Weight: 18 oz.
Price:
$69.75 |
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EP1 Outboard Motor
by Aquacraft This high performance scale model
outboard motor has a 550 size water cooled motor and a ball bearing gear
drive lower unit. It comes complete with mounting hardware.
Runs on 6 to 7 cells (7.2 to 8.4 volts). The motor may be replaced
with any 550 size motor. The motor case design can be changed to
look like Mercury, Yamaha or Mariner engines with the change of decals
(not included). This is the perfect motor for models up to 30" in
length.
7-1/4" High x 2" Wide x 4" Deep (off transom)
Weight: 17 oz.
Price: $88.00 |
 Length: 2-3/4"
Width: 1-5/8"
Height: 1-7/8"
Shaft Ht: 7/8"
Shaft Diameter: 1/8"
Weight: 3 oz.
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1885 Model Marine Motor
by M.A.C.K.
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.
12
VDC 10,850
RPM 0.800 AMP
7.2 VDC
7,650 RPM 0.700 AMP
Price:
$20.75 |
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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: $34.25 |
Length: 3-5/16"
Width: 1-1/2"
Height: 1-9/16"
Shaft Ht: 7/8"
Shaft Diameter: 1/8"
Weight: 7 oz. |
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
11,900 RPM at 7.2 VDC
Price: $46.50
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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: $46.50
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Length: 5-1/2"
Width: 2-3/4"
Height: 2-1/2"
Shaft Ht: 7/8"
Shaft Diameter: 3/16"
Weight: 10 oz.
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2300
Over-Under Shotgun Motor by M.A.C.K.
This unit was built with one purpose in mind: speed
and power. Rated at .40 gas, this unit is ideal for deep
"V's", hydros, ski boats and fast cruisers. The unit
uses two of our powerful # 5045 marine motors, geared directly together
for perfect motor timing and no idler shaft. It will run from 12 to 16
volts with a current draw of 10 amps. RPM's at 12 VDC is
12,200+ and at 16 VDC is 16,000+. Output shaft has a
3/16" diameter.
Price: $134.25 |