Live-Hobby.de/Spare Parts/Spare Parts Helicopter/Align T-Rex/T-REX 300X products

THETA THS921A HV Digital Servo 64,90 €

Thu, 23 Jul 2026 14:56:34 +0200

THETA THS921A HV Digital Servo

The application range of the servo is versatile from helicopter swashplate servo 250 size to 380 size, in function models, as a throttle servo, rudder servo in shipbuilding, large aircraft and in a variety of different RC cars.

Specifications:


Motor	Coreless
Operating Voltage	6V bis 8,4V


Speed at 6V	0,12 (sec/60°)
Speed at 7,4V	0,10 (sec/60°)
Speed at 8,4V	0,09 (sec/60°)


Torque at 6V	6,6 (kg/cm)
Torque at 7,4V	7,8 (kg/cm)
Torque at 8,4V	8,6 (kg/cm)

Weight	21g
Dimensions (mm)	23x12x27,4mm
Neutral pulse (factory-made)	1520µs

Working Frequency	50-400Hz
Output toothing	25T Ø 5mm (Nexspor usw.)

Accessories:
1x Servo THS921A
4x Servo horn
1x Screw M3
4x Tapping screw for servo

THETA THS921B Brushless HV Digital Servo 79,90 €

Fri, 24 Jul 2026 17:10:24 +0200

THETA THS921B Brushless HV Digital Servo

The application range of the servo is versatile from helicopter swashplate servo 250 size to 420 size, in function models, as a throttle servo, rudder servo in shipbuilding, large aircraft and in a variety of different RC cars.

Specifications:


Motor	Brushless
Operating Voltage	6V bis 8,4V



Speed at 6V	0,100 (sec/60°)
Speed at 7,4V	0,090 (sec/60°)
Speed at 8,4V	0,080 (sec/60°)


Torque at 6V	7,7 (kg/cm)
Torque at 7,4V	8,9 (kg/cm)
Torque at 8,4V	9,8 (kg/cm)

Weight	21g
Dimensions (mm)	23x12x27,4mm
Neutral pulse (factory-made)	1520µs

Working Frequency	50-400Hz
Output toothing	25T Ø 5mm (Nexspor usw.)

Accessories:
1x Servo THS921B
4x Servo horn
1x Screw M3
4x Tapping screw for servo

Align T-REX 300X Carbon Main Frame # H30B001XX 22,09 €

Wed, 11 Mar 2026 00:16:34 +0100

Carbon Main Frame

1x 300 Carbon Fiber Upper Frame
1x 300 Carbon Fiber Lower Frame
2x M2 Cone Nut (M2x1.8mm)

Spare part suitable for:
Align T-REX 300X

Align T-REX 300X Main Rotor Housing # H30H002XX 20,79 €

Wed, 11 Mar 2026 00:16:34 +0100

Main Rotor Housing

1x 300 Main Rotor Housing
2x 250 Head Damper (Ø2.5xØ5x2.6mm)
2x 250 Spacer (Ø2.5xØ4.5x0.2mm)
1x Socket Screw (M2x8mm)

Spare part suitable for:
Align T-REX 300X

Align T-REX 300X Motor Mount # H30B010XX 13,29 €

Wed, 11 Mar 2026 00:16:33 +0100

Motor Mount

1x Motor Mount
4x Socket screw (M2x8mm)

Spare part suitable for:
Align T-REX 300X

Align T-REX 300X Carbon Fiber Vertical Stabilizer # H30T002XX 16,19 €

Wed, 11 Mar 2026 00:16:34 +0100

1x Carbon Fiber Vertical Stabilizer

Spare part suitable for:
Align T-REX 300X

Align T-REX 300X Gyro Mount Set # H30B004XX 15,49 €

Wed, 11 Mar 2026 00:16:33 +0100

Gyro Mount Set

1x Gyro Mount
1x Rudder Servo Mount Board
2x M2 Cone Nut (M2x1.8mm)

Spare part suitable for:
Align T-REX 300X

Align T-REX 300X Tail Belt Feathering Shaft # H30T005XX 9,29 €

Wed, 11 Mar 2026 00:16:35 +0100

Tail Belt Feathering Shaft Set

2x Tail Rotor Shaft Assembly (Ø5.6xØ7.9x4.5mm/13T)

Spare part suitable for:
Align T-REX 300X

Align T-REX 300X Tail Boom Set # H30T001XX 11,59 €

Wed, 11 Mar 2026 00:16:32 +0100

Tail Boom Set

2x 300 Tail Boom (Ø11xØ12x257.4mm)
1x 300 Carbon Rudder Control (Ø1.3xØ3x232mm)
2x 300 Carbon Tail Control Rod Sleeve (Ø3xØ3.6x6mm)
2x 300 Linkage Rod B (M1.2x15mm)
2x 250 Ball Link (Ø3.5x8.25mm)

Spare part suitable for:
Align T-REX 300X

Align T-REX 300X Landing Skid # H30F001XX 8,09 €

Wed, 11 Mar 2026 00:16:35 +0100

1x Landing Skid

Spare part suitable for:
Align T-REX 300X

Align T-REX 300X Plastic Tail Belt Unit # H30T007XX 14,29 €

Wed, 11 Mar 2026 00:16:33 +0100

Plastic Tail Belt Unit

1x Plastic Tail Belt Unit
1x Tail Rotor Shaft Assembly (Ø5.6xØ7.9x4.5mm/13T)
2x Bearings 683ZZ (Ø3xØ7x3mm)
2x Socket Screw (M2x14mm)
1x Socket Screw (M2x8mm)
3x M2 Hex Nut (M2xT1.5)
1x Washer (Ø2.6xØ4x0.5mm)

Spare part suitable for:
Align T-REX 300X

Align T-REX 300X Receiver Mount # H30B006XX 15,49 €

Wed, 11 Mar 2026 00:16:33 +0100

Receiver Mount

1x Receiver Mount
2x Aluminum Hexagonal Bolt (M2x30mm)
4x Socket Screw (M2x4mm)

Spare part suitable for:
Align T-REX 300X

Align T-REX 300X Main Shaft Bearing Block # H30B011XX 26,39 €

Wed, 11 Mar 2026 00:16:33 +0100

Main Shaft Bearing Block

2x Main Shaft Bearing Block
2x Bearing MR84ZZ (Ø4xØ8x3mm)
8x Socket Screw (M2x4mm)
4x Socket Screw (M2x6mm)
4x Socket Screw (M2x8mm)

Spare part suitable for:
Align T-REX 300X

Align T-REX 300X Plastic I-shaped Arm Set # H30T008XX 11,59 €

Wed, 11 Mar 2026 00:16:34 +0100

Plastic I-shaped Arm Set

1x Plastic I-shaped Arm
1x Plastic Mount Link
1x Linkage Ball C (Ø3.5x5.8mm)
4x Bearing F681XZZ (Ø1.5xØ4xØ5x2mm)
2x Bearing FMR52ZZ (Ø2xØ5x2.3mm)
2x Socket Button Head Self Tapping Screw (1.5x4mm)
2x Socket Button Head Screw (#0-80x4mm)
2x Socket Button Head Screw (M2×5mm)

Spare part suitable for:
Align T-REX 300X

Align T-REX 300X Tail Drive Belt # H30T003XX 7,99 €

Wed, 11 Mar 2026 00:16:32 +0100

1x Tail Drive Belt

Spare part suitable for:
Align T-REX 300X

Align T-REX 300X Main Blade Holder # H30H006XX 6,60 €

Wed, 11 Mar 2026 00:16:35 +0100

Main Blade Holder

1x 300 Main Blade Holder

Spare part suitable for:
Align T-REX 300X

Align T-REX 300X Tail Boom Mount # H30T004XX 9,29 €

Wed, 11 Mar 2026 00:16:33 +0100

Tail Boom Mount

1x Tail Boom Mount (L)
1x Tail Boom Mount (R)
4x Hex Mounting Bolt (M2x14mm)

Spare part suitable for:
Align T-REX 300X

Align T-REX 300X Main Frame Mounting Bolt # H30B002XX 11,09 €

Wed, 11 Mar 2026 00:16:33 +0100

Main Frame Mounting Bolt

8x Main Frame Mounting Bolt (Ø2xØ3.2x6.8mm)

Spare part suitable for:
Align T-REX 300X

Align T-REX 300X Shapely Reinforcement Plate And Brace Assembly # H30B009XX 19,89 €

Wed, 11 Mar 2026 00:16:33 +0100

Shapely Reinforcement Plate And Brace Assembly

1x Shapely Reinforcement Brace(R)
1x 300 Shapely Reinforcement Brace(L)
8x Socket Screw (M2x8mm)

Spare part suitable for:
Align T-REX 300X

Align T-REX 300X Belt Pulley Assembly # H30T006XX 16,49 €

Wed, 11 Mar 2026 00:16:33 +0100

Belt Pulley Assembly

2x Belt Pulley Mount (10x5.3x7.2mm)
2x Belt Pulley (Ø4xØ7.4x4.9mm)
2x Belt Pulley Spring (Ø3.2xØ4.4x8.5mm)
4x Bearing 681ZZ (Ø1.5xØ4x2mm)
2x Socket Button Head Screw (M2x6mm)

Spare part suitable for:
Align T-REX 300X