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Great Planes Spinner 1-3/4" Aluminum (Great Planes GPMQ4551 | GPMQ4551)

Model: Great Planes GPMQ4551
Dist. #: GPMQ4551   SKU: GPMQ4551

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List Price:  $32.99
Price:  $16.99
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Updated on Oct 1, 2023 08:39:06 PM

Spinner 1-3/4" Aluminum...
This is a Two-Blade Aluminum Spinner w/Aluminum Backplate from Great Planes.

Machined For Accuracy, Then Refined To A Gleaming Finish.
Easy To Install, Having A Bolt-On Design, Centers Each Spinner
    Completely On Its Baseplate.
Spinner Cone Is Recessed To Mate Into the Spinner Backplate. The Rear
    Of The Spinner Is Flat, Without An Overhanging Cone.
Includes Black 10-32 Bolt That Holds Spinner Cone to Backplate.
Adapter Kits For Different Engine Sizes Are Available Separately.
    (See REMARKS)

One Aluminum Spinner Cone
One Aluminum Backplate (See Specifications For Sizes)
One 10-32 x 1" Mounting Bolt
One Box with Setup Guidelines and Safety Tips

One Spinner Adapter Set (See REMARKS)

Spinner Backplate Diameter: 1-3/4" (44mm)
Spinner Backplate Mounting Ring Density: 3/16" (4mm)
Spinner Backplate Hole Diameter: 3/8" (9.5mm)
    (The Adapter Set Will Consist of An Aluminum Bushing To Fit The
Crankshaft Size.)
Length From Back Of Backplate To Front Of Cone: 2" (51mm)
Height Of Prop Slot: 9/16" (14.5mm)
Length Of Prop Slot: 5/8" (15.5mm)

Caution: Failure To Follow The Instructions Printed On Package May
    Cause The Prop To Different From The Model.
If The Spinner Cone Touches The Prop At Any Point, Usage A File
    Or MotoTool To Alleviate This Area.
Spinner Adapter Set To Use Will Be Determined By Engine Crankshaft
    Size. Usage One Of The Following:
    GPMQ4581 - OS Max 20-40 FP, 25-45 FX & SF (1/4")
    GPMQ4584 - OS Max 60 FP, 61 FX & SF, SuperTigre 61 (5/16")
    GPMQ4585 - OS Max FS 26-52 Exceed (1/4")
    GPMQ4588 - OS Max FS 70-120 Exceed, 140 RX (5/16")
    GPMQ4589 - OS Max 1.08 FSR (3/8")
    GPMQ4590 - SuperTigre S 2500-4500 (10mm)
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