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Great Planes Rimfire Prop Saver 28mm Motors (Great Planes GPMQ4625 | GPMQ4625)

Model: Great Planes GPMQ4625
Dist. #: GPMQ4625   SKU: GPMQ4625

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South Jordan, UT
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Price:  $7.39

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Updated on May 3, 2026 04:44:45 AM

Rimfire Prop Saver 28mm Motors...
This is the ElectriFly Rimfire Prop Saver for use on 28mm Motors.

FEATURES:
Aluminum building and construction

INCLUDES:
One Prop Saver
2 Rubber O-Rings
2 Bushings

NEEDS:
Setup on Rimfire 28mm Motor

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Tower Pro SG90 Servo

Features:
Micro Servo Titan 9g servo
Gear Type : All Nylon Gear
Dead Band Width : 2 usec
Stall Torque : 1.5kg/cm at 4.8V
Operation Voltage : 3.0 - 7.2Volts

Specifications:
Dimension : 23mm x 12mm x 29mm
Port Wire Length : About 248mm
Running Speed : 0.12sec / 60 degrees (4.8V no load)
Temperature Range : -30 to +60 Degree C
Net weight : about 11g
Color : black

Packing material:
1 x 9g TITAN Servo Sets (with devices)

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930Kv Brushless Outrunner Motor, 3.17 MM Shaft, 3.5MM Bullet Con

LI-Poly Cell:2-3
Ni-MH Cells: 6-10
RPM/V: 1800Kv
Max. effectiveness present: 6-10 Amp
NoLoad current / 10 V: 0.8 Amp
Current capacity: 16 A/60 s
Max. Effectiveness: 74%
Shaft size: 3mm

A2208-12 much like: AXI 2208/20, E-Flite Park 370

This item praises the main item right here.

6x4 Thin Electric Prop

This is a 6x4E Thin Composite propeller from Advanced Accuracy Composites.
For utilize on Electric powered airplane only (not for glow engines).

FEATURES:
Gray composite propeller blades that assemble onto a propeller hub.
Comes with two adapter rings that adapt to various motor shafts.
Comes in a bag attached to a header card.

INCLUDES:
One composite propeller
2 composite adapter rings
One instruction sheet

NEEDS:
Assembly onto motor or gear drive unit in your Electric plane.
Balancing

SPECIFICATIONS:
Size: 6"
Pitch: 4
Hub inner size: 0.25"

REMARKS:
Use Speed 400 Electric motors.

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8x3.8 Slow Flyer Propeller

This is a 8x3.8 Slo-Flyer "tractor" (not a "pusher") airplane propeller.
This prop produces a great deal of torque even at low speeds.

FEATURES:
Computer-optimized design provides these props a thinner profile and
    more "bite" with less noise.
Lightweight formed nylon building and construction reduces turning mass for
    higher output and longer life.
Reinforcing carbon fibers assist preserve real, consistent pitch at
    any rpm.
Slo-Flyer propellers work well with Electric powered Park Flyer-type
    aircraft.

INCLUDES:
One carbon-reinforced nylon propeller
One set of small shaft locating rings
One locating ring instruction sheet

NEEDS:
ALL props need balancing (use TOPQ5700)
May need prop reamer, use GPMQ5005 (SAE) or GPMQ5007 (Metric)

SPECIFICATIONS:
Length: 8"
Pitch: 3.8

REMARKS:
Slo-Flyer props are Not developed for Radiance engines

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7x6E Thin Electric

This is a 7x6EP Thin Propeller from Advanced Accuracy Composites.
For utilize on electrical powered airplane only (not for glow engines).

FEATURES:
Gray composite building and construction
Features two adapter rings that adapt to various motor shafts

INCLUDES:
One 7x6EP Thin Electric Propeller

NEEDS:
ALL props need balancing, this is REALLY crucial, utilize TOPQ5700.
May requirement prop reamer, use GPMQ5005 (SAE) or GPMQ5007 (Metric)

SPECIFICATIONS:
Size: 7"
Pitch: 6
Hub inner size: 0.25" (6.3mm)

Frequently Bought Together

Great Planes Rimfire Prop Saver 28mm Motors
+
Vortex Hobbies Tower Pro SG90 Servo
+
Suppo Model 930Kv Brushless Outrunner Motor, 3.17 MM Shaft, 3.5MM Bullet Con
This Item: Great Planes Rimfire Prop Saver 28mm Motors
$7.39
Vortex Hobbies Tower Pro SG90 Servo
$2.09
Suppo Model 930Kv Brushless Outrunner Motor, 3.17 MM Shaft, 3.5MM Bullet Con
$17.09

Total Price: $26.57

Add All Three To Cart
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