The Maxx Products Folding Yoke Type Spinners have available replacement collets if you need a unit to fit a different shaft size than the collets that are included. Those are all listed with the APC type folding Maxx Spinners.
Nose of spinner is ventilated to aid in cooling. Included collets to fit motor shafts 3.2mm (1/8") and 4mm. For other collet inserts see the MPIPFC series part numbers listed at bottom of MPI APC folding spinners (Category: Spinners APC Folding). May be adapted to a wide variety of shaft sizes. Comes in clear anodizing (natural aluminum color) only. Style of spinner is top unit in example photo.
Note: *Actual measurements of these spinners show them to be around 35.1mm at the largest diameter. MPI packages and identifies them as 36mm which we left in the name for those looking for that specific spinner.
Heavy duty folding prop Spinner/Hub assemblies useful for direct or geared applications. The spinner and the hub are aluminum. The propeller blades (ordered separately) attach to an aluminum yoke with fasteners (provided).
In title above, first number is spinner diameter, second is collet size to fit your shaft and 3rd is width of yoke gap. All measurements given in Millimeters (mm).
*Colors we get from the factory (we have no choice) Red, Silver, Purple, Blue, or Gold. We will ship what we have.
Heavy duty folding prop Spinner/Hub assemblies useful for direct or geared applications. The spinner and the hub are aluminum. The propeller blades (ordered separately) attach to an aluminum yoke with fasteners (provided).
In title above, first number is spinner diameter, second is collet size to fit your shaft and 3rd is width of yoke gap. All measurements given in Millimeters (mm).
*Colors we get from the factory (we have no choice) Red, Silver, Purple, Blue, or Gold. We will ship what we have.
Heavy duty folding prop Spinner/Hub assemblies useful for direct or geared applications. The spinner and the hub are aluminum. The propeller blades (ordered separately) attach to an aluminum yoke with fasteners (provided).
In title above, first number is spinner diameter, second is collet size to fit your shaft and 3rd is width of yoke gap. All measurements given in Millimeters (mm).
*Colors we get from the factory (we have no choice) Red, Silver, Purple, Blue, or Gold. We will ship what we have.
Heavy duty folding prop Spinner/Hub assemblies useful for direct or geared applications. The spinner and the hub are aluminum. The propeller blades (ordered separately) attach to an aluminum yoke with fasteners (provided).
In title above, first number is spinner diameter, second is collet size to fit your shaft and 3rd is width of yoke gap. All measurements given in Millimeters (mm).
*Colors we get from the factory (we have no choice) Red, Silver, Purple, Blue, or Gold. We will ship what we have.
Heavy duty folding prop Spinner/Hub assemblies useful for direct or geared applications. The spinner and the hub are aluminum. The propeller blades (ordered separately) attach to an aluminum yoke with fasteners (provided).
In title above, first number is spinner diameter, second is collet size to fit your shaft and 3rd is width of yoke gap. All measurements given in Millimeters (mm).
*Colors we get from the factory (we have no choice) Red, Silver, Purple, Blue, or Gold. We will ship what we have.
Heavy duty folding prop Spinner/Hub assemblies useful for direct or geared applications. The spinner and the hub are aluminum. The propeller blades (ordered separately) attach to an aluminum yoke with fasteners (provided).
In title above, first number is spinner diameter, second is collet size to fit your shaft and 3rd is width of yoke gap. All measurements given in Millimeters (mm).
*Colors we get from the factory (we have no choice) Red, Silver, Purple, Blue, or Gold. We will ship what we have.
Heavy duty folding prop Spinner/Hub assemblies useful for direct or geared applications. The spinner and the hub are aluminum. The propeller blades (ordered separately) attach to an aluminum yoke with fasteners (provided).
In title above, first number is spinner diameter, second is collet size to fit your shaft and 3rd is width of yoke gap. All measurements given in Millimeters (mm).
*Colors we get from the factory (we have no choice) Red, Silver, Purple, Blue, or Gold. We will ship what we have.
Heavy duty folding prop Spinner/Hub assemblies useful for direct or geared applications. The spinner and the hub are aluminum. The propeller blades (ordered seperately) attach to an aluminum yoke with fasteners (provided).
In title above, first number is spinner diameter, second is collet size to fit your shaft and 3rd is width of yoke gap. All measurments given in Mili-Meters (mm).
* Colors we get from the factory (we have no choice) Red, Silver, Purple, Blue or Gold. We will ship what we have.
Heavy duty folding prop Spinner/Hub assemblies useful for direct or geared applications. The spinner and the hub are aluminum. The propeller blades (ordered separately) attach to an aluminum yoke with fasteners (provided).
In title above, first number is spinner diameter, second is collet size to fit your shaft and 3rd is width of yoke gap. All measurements given in millimeters (mm). Spinner OD runs in range from about 33.25 to 33.75mm.
*Colors we get from the factory (we have no choice) Red, Silver, Purple, Blue, or Gold. We will ship what we have.
Heavy duty folding prop Spinner/Hub assemblies useful for direct or geared applications. The spinner and the hub are aluminum. The propeller blades (ordered seperately) attach to an aluminum yoke with fasteners (provided).
In title above, first number is spinner diameter, second is collet size to fit your shaft and 3rd is width of yoke gap. All measurments given in millimeters (mm). Spinner OD runs in range from about 33.25 to 33.75mm.
*Colors we get from the factory (we have no choice) Red, Silver, Purple, Blue or Gold. We will ship what we have.
Heavy duty folding prop Spinner/Hub assemblies useful for direct or geared applications. The spinner and the hub are aluminum. The propeller blades (ordered seperately) attach to an aluminum yoke with fasteners (provided).
In title above, first number is spinner diameter, second is collet size to fit your shaft and 3rd is width of yoke gap. All measurments given in millimeters (mm). Spinner OD runs in range from about 33.25 to 33.75mm.
*Colors we get from the factory (we have no choice) Red, Silver, Purple, Blue or Gold. We will ship what we have.
Heavy duty folding prop Spinner/Hub assemblies useful for direct or geared applications. The spinner and the hub are aluminum. The propeller blades (ordered seperately) attach to an aluminum yoke with fasteners (provided).
In title above, first number is spinner diameter, second is collet size to fit your shaft and 3rd is width of yoke gap. All measurments given in millimeters (mm). Spinner OD runs in range from about 33.25 to 33.75mm.
*Colors we get from the factory (we have no choice) Red, Silver, Purple, Blue or Gold. We will ship what we have.
Heavy duty folding prop Spinner/Hub assemblies useful for direct or geared applications. The spinner and the hub are aluminum. The propeller blades (ordered seperately) attach to an aluminum yoke with fasteners (provided).
In title above, first number is spinner diameter, second is collet size to fit your shaft and 3rd is width of yoke gap. All measurments given in millimeters (mm). Spinner OD runs in range from about 33.25 to 33.75mm.
*Colors we get from the factory (we have no choice) Red, Silver, Purple, Blue or Gold. We will ship what we have.
Heavy duty folding prop Spinner/Hub assemblies useful for direct or geared applications. The spinner and the hub are aluminum. The propeller blades (ordered seperately) attach to an aluminum yoke with fasteners (provided).
In title above, first number is spinner diameter, second is collet size to fit your shaft and 3rd is width of yoke gap. All measurments given in millimeters (mm). Spinner OD runs in range from about 33.25 to 33.75mm.
*Colors we get from the factory (we have no choice) Red, Silver, Purple, Blue or Gold. We will ship what we have.
Heavy duty folding prop Spinner/Hub assemblies useful for direct or geared applications. The spinner and the hub are aluminum. The propeller blades (ordered seperately) attach to an aluminum yoke with fasteners (provided).
In title above, first number is spinner diameter, second is collet size to fit your shaft and 3rd is width of yoke gap. All measurments given in millimeters (mm). Spinner OD runs in range from about 33.25 to 33.75mm.
*Colors we get from the factory (we have no choice) Red, Silver, Purple, Blue or Gold. We will ship what we have.
Heavy duty folding prop Spinner/Hub assemblies useful for direct or geared applications. The spinner and the hub are aluminum. The propeller blades (ordered seperately) attach to an aluminum yoke with fasteners (provided).
In title above, first number is spinner diameter, second is collet size to fit your shaft and 3rd is width of yoke gap. All measurments given in millimeters (mm). Spinner OD runs in range from about 33.25 to 33.75mm.
*Colors we get from the factory (we have no choice) Red, Silver, Purple, Blue or Gold. We will ship what we have.
Heavy duty folding prop Spinner/Hub assemblies useful for direct or geared applications. The spinner and the hub are aluminum. The propeller blades (ordered seperately) attach to an aluminum yoke with fasteners (provided).
In title above, first number is spinner diameter, second is collet size to fit your shaft and 3rd is width of yoke gap. All measurments given in millimeters (mm). Spinner OD runs in range from about 33.25 to 33.75mm.
*Colors we get from the factory (we have no choice) Red, Silver, Purple, Blue or Gold. We will ship what we have.
Heavy duty folding prop Spinner/Hub assemblies useful for direct or geared applications. The spinner and the hub are aluminum. The propeller blades (ordered seperately) attach to an aluminum yoke with fasteners (provided).
In title above, first number is spinner diameter, second is collet size to fit your shaft and 3rd is width of yoke gap. All measurments given in millimeters (mm). Spinner OD runs in range from about 33.25 to 33.75mm.
*Colors we get from the factory (we have no choice) Red, Silver, Purple, Blue or Gold. We will ship what we have.
Heavy duty folding prop Spinner/Hub assemblies useful for direct or geared applications. The spinner and the hub are aluminum. The propeller blades (ordered seperately) attach to an aluminum yoke with fasteners (provided).
In title above, first number is spinner diameter, second is collet size to fit your shaft and 3rd is width of yoke gap. All measurments given in millimeters (mm). Spinner OD runs in range from about 33.25 to 33.75mm.
*Colors we get from the factory (we have no choice) Red, Silver, Purple, Blue or Gold. We will ship what we have.
Nose of spinner is ventilated to aid in cooling. Included collets to fit motor shafts 3.2mm (1/8") and 4mm. For other collet inserts see the MPIPFC series part numbers listed at bottom of MPI APC folding spinners (Category: Spinners APC Folding). May be adapted to a wide variety of shaft sizes. Comes in clear anodizing (natural aluminum color) only. Style of spinner is top unit in example photo.
Note: *Actual measurements of these spinners show them to be around 35.1mm at the largest diameter. MPI packages and identifies them as 36mm which we left in the name for those looking for that specific spinner.
Heavy duty folding prop Spinner/Hub assemblies useful for direct or geared applications. The spinner and the hub are aluminum. The propeller blades (ordered seperately) attach to an aluminum yoke with fasteners (provided).
In title above, first number is spinner diameter, second is collet size to fit your shaft and 3rd is width of yoke gap. All measurments given in Mili-Meters (mm).
*Colors we get from the factory (we have no choice) Red, Silver, Purple, Blue or Gold. We will ship what we have.
Heavy duty folding prop Spinner/Hub assemblies useful for direct or geared applications. The spinner and the hub are aluminum. The propeller blades (ordered seperately) attach to an aluminum yoke with fasteners (provided).
In title above, first number is spinner diameter, second is collet size to fit your shaft and 3rd is width of yoke gap. All measurments given in millimeters (mm).
*Colors we get from the factory (we have no choice) Red, Silver, Purple, Blue or Gold. We will ship what we have.
Heavy duty folding prop Spinner/Hub assemblies useful for direct or geared applications. The spinner and the hub are aluminum. The propeller blades (ordered seperately) attach to an aluminum yoke with fasteners (provided).
In title above, first number is spinner diameter, second is collet size to fit your shaft and 3rd is width of yoke gap. All measurments given in Mili-Meters (mm).
*Colors we get from the factory (we have no choice) Red, Silver, Purple, Blue or Gold. We will ship what we have.
Nose of spinner is ventilated to aid in cooling. Included collets to fit motor shafts 4mm and 5mm. For other collet inserts see the MPIPFC series part numbers listed at bottom of MPI APC folding spinners (Category: Spinners APC Folding). May be adapted to a wide variety of shaft sizes. Comes in clear anodizing (natural aluminum color) only. Style of spinner is top unit in example photo.
SKU Number: MPIPT40
Yoke Style Folding Prop Spinners
Yoke-style folding spinners hold each blade in a separate yoke that pivots on the hub, so the blades fold back cleanly when the motor coasts. This category covers aluminum folding prop spinners specified by hub diameter, shaft size, and yoke width.
Shaft and Yoke Sizing
The Aluminum Spinner Folding Prop Hubs are listed in 30mm diameter with a range of shaft bores, such as 2.0, 2.3, and 3.0mm, paired with 6mm or 8mm yokes. Matching the shaft bore to your motor and the yoke width to your blade roots is what makes a folding setup close and open without binding.
Turbo Type Spinners
The MPI Aluminum Folding Prop Spinner in a Turbo Type with a 30mm body and 8mm yoke offers a rounded hub profile for a tidy nose. Note that hub color may vary on some of these parts.
Compare the yoke sizes and shaft bores below to fit your motor and blades.
 "MPI Alum Folding Prop Spinner Turbo Type 30mm* x 8mm Yoke")
 "Aluminum Spinner Folding Prop Hub 30mm x 2.0 Shaft x 6mm Yoke Color may vary")
 "Aluminum Spinner Folding Prop Hub 30mm x 2.3 Shaft x6mm Yoke Color may vary")
 "Aluminum Spinner Folding Prop Hub 30mm x 2.3 Shaft x 8mm Yoke Color may vary")
 "Aluminum Spinner Folding Prop Hub 30mm x 3.0 Shaft x 6mm Yoke Color may vary")
 "Aluminum Spinner Folding Prop Hub 30mm x 3.0 Shaft x 8mm Yoke Color may vary")
 "Aluminum Spinner Folding Prop Hub 30mm x 3.2 Shaft x 6mm Yoke Color may vary")
 "Aluminum Spinner Folding Prop Hub 30mm x 3.2 Shaft x 8mm Yoke Color may vary")
 "Aluminum Spinner Folding Prop Hub 30mm x 4mm Shaft x 8mm Yoke Color may vary")
 "Aluminum Spinner Folding Prop Hub 33mm x 2.0 Shaft x 6mm Yoke Color may vary")
 "Aluminum Spinner Folding Prop Hub 33mm x 2.3 Shaft x 6mm Yoke Color may vary")
 "Aluminum Spinner Folding Prop Hub 33mm x 3.0 Shaft x 6mm Yoke Color may vary")
 "Aluminum Spinner Folding Prop Hub 33mm x 3.0 Shaft x 8mm Yoke Color may vary")
 "Aluminum Spinner Folding Prop Hub 33mm x 2.3 Shaft x 8mm Yoke Color may vary")
 "Aluminum Spinner Folding Prop Hub 33mm x 3.2 Shaft x 6mm Yoke Color may vary")
 "Aluminum Spinner Folding Prop Hub 33mm x 3.2 Shaft x 8mm Yoke Color may vary")
 "Aluminum Spinner Folding Prop Hub 33mm x 4 Shaft x 6mm Yoke Color may vary")
 "Aluminum Spinner Folding Prop Hub 33mm x 4 Shaft x 8mm Yoke Color may vary")
 "Aluminum Spinner Folding Prop Hub 33mm x 5 Shaft x 6mm Yoke Color may vary")
 "Aluminum Spinner Folding Prop Hub 33mm x 5 Shaft x 8mm Yoke Color may vary")
 "MPI Alum Folding Prop Spinner Turbo Type 36mm* x 8mm Yoke")
 "Aluminum Spinner Folding Prop Hub 40mm x 3.0 Shaft x 8mm Yoke Color may vary")
 "Aluminum Spinner Folding Prop Hub 40mm x 3.2 Shaft x 8mm Yoke Color may vary")
 "Aluminum Spinner Folding Prop Hub 40mm x 4.0 Shaft x 8mm Yoke Color may vary")
 "MPI Alum Folding Prop Spinner Turbo Type 40mm x 8mm Yoke")
