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Align Feathering Shaft (Align H45021A | AGNH45021A)

Model: Align H45021A
Dist. #: AGNH45021A   SKU: AGNH45021A

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Price:  $5.59

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Updated on May 2, 2026 10:00:49 PM

Feathering Shaft...
Usage for T-REX 450 Pro/Sport/Sport V2.
Specifications:
Feathering shaft x 2
Washer x 2(Φ2xΦ6x0.6mm)
Aluminum collar x 2(Φ4xΦ5.6x1mm)
Socket screw x 2(M2x6mm)

This thing compliments the main item here.

450DFC Main Shaft

Usage for T-REX 450DFC. H45162/162QN

Requirements:
450DFC Main shaft x 2
Socket Button Head Collar Screw x 2(M2x12mm)
M2 nut x 2
Weight:33g

The listed below thing additionally pairs actually well with the thing being discussed.

DS415M Servo Gear

Usage for DS415M/416M servo.
also utilized for HSD41601

Requirements:
DS415M gear G1x1
DS415M the gear G2x1
DS415M gear G3x1
DS415M gear G4x1
DS415M gear G5x1

Get this thing to boost the one you are reading around.

325D 3G Carbon Fiber Blades

This is a set of Align 325D Pro Carbon Fiber Blades, and are meant for usage with the Align T-REX 450 family of helicopters. These blades are made from 3K carbon fiber material, with a unique forming method|method|strategy} that {improves|enhances} anti-twist, making these blades {suitable|appropriate|ideal} for {extreme|severe} 3D flight.
Specifications:

Forming: In proportion|In proportion|Balanced} wing

Length: 325x32mm

Width: 4.7mm

Shaft Diameter: 3mm

Weight:
46g/set

Right here is an additional thing that compliments the thing being discussed.

325D Pro Carbon Fiber Blades

This is a set of Align 325D Pro Carbon Fiber Blades, and are meant for usage with the Align T-REX 450 family of helicopters. These blades are made from 3K carbon fiber material, with a unique forming technique that improves anti-twist, making these blades suitable for extreme 3D flight.
Specifications:

Shape: Symmetrical wing

Length: 325x32mm

Width: 4.7mm

Shaft Diameter: 3mm

Weight:
40g/set



This thing compliments the above discussed thing.

Main Shaft

Usage for T-REX 450 Pro / 450 Sport V2.

Requirements:
Main shaft x 2(Φ5xΦ6x118mm)
Main shaft lock ring x 2(Φ5xΦ9x0.1mm)
Socket Button Head Collar Screw x 2(M2x12mm)
M2 nut x 2

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Tail Blade Set

This is a replacement Align Tail Blade Set, and is meant for usage with the Align T-REX 450 Pro and 450 Sport.

Specifications:
Forming: In proportion wing
Length: 61mm
Width: 2.6mm
Shaft Diameter: 2mm
Weight: 4.2g/set



This thing compliments the main item here.

Torque Tube T-Rex 450

Max. impact torque:5~7kg.cm
69.45~97.23oz-in


Requirements:
Torque tube x 2
Torque tube end x 4
347 tail boom x 1(Φ11xΦ12x347mm)
Max. impact torque:5~7kg.cm
69.45~97.23oz-in

You will certainly like this thing if you have the thing just above stated.

450 Swashplate Leveler

Usage for T-REX 450 all class device.

Requirements:
Swashplate unit corrector ? 1
M3 Set screw ? 1(3x3mm)

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F3-8M Thrust Bearing

Usage for T-REX 450SE V2 / 450 Pro.
Also utilized for H50119A /H50119B
Requirements:
Thrust Bearing F3-8M x 2(Φ3xΦ8x3.5mm)

This is a superb enhancement to the thing presently being discussed.

V2 New Damper Rubber/Black 80?

Usage for 450SE V2 / 450 Pro.
Specifications:
Damper rubber x 2(Φ4xΦ6.5x4mm)
Washer x 2(Φ5.5xΦ8x0.4mm)

This is a superb enhancement to the thing presently being discussed.

Torque Tube Rear Drive Gear Set

This is the Align Torque Tube Rear Drive Gear Set for the T-Rex 450.

Features:

Black and silver colored
Made of metal and plastic
For the Align T-Rex 450

Includes:
One Align Torque Tube Rear Drive Gear Set

Frequently Bought Together

Align Feathering Shaft
+
Align Main Shaft
+
Align 450DFC Main Shaft
This Item: Align Feathering Shaft
$5.59
Align Main Shaft
$10.09
Align 450DFC Main Shaft
$10.09

Total Price: $25.77

Add All Three To Cart

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