Upgrade your RC vehicle with the REEFS RC 422HD V2, a high-torque digital servo designed for demanding steering applications. Featuring a coreless motor, durable steel gears, and a CNC-machined aluminum case, this servo delivers powerful, precise control for RC crawlers, trucks, and other performance vehicles.

Key Features

• High torque: Up to 434 oz-in at 8.4V

• High-speed response: 0.10 seconds per 60° at 8.4V

• IP67-rated waterproof protection with seven-point seals

• Digital coreless motor for responsive control

• Steel internal gears for durability

• CNC-machined aluminum housing

• Magnetic angle sensor for precise positioning

• Pulse-width modulation (PWM) control

• Fully programmable with REEFS software and the optional REEFS LINK

• Three ball bearings

• 25-tooth (25T) output spline

Specifications

• Brand: REEFS RC

• Part Number: SEHREEFS65

• Model: 422HD V2

• Servo Type: Digital, high-torque coreless

• Operating Voltage: 4.8–8.4V

• Torque:

  • 360 oz-in at 6.0V

  • 400 oz-in at 7.4V

  • 434 oz-in at 8.4V

• Speed:

  • 0.13 sec/60° at 6.0V

  • 0.11 sec/60° at 7.4V

  • 0.10 sec/60° at 8.4V

• Dimensions: 1.57 × 0.78 × 1.50 in (40 × 20 × 38 mm)

• Weight: 2.85 oz (81 g)

• Gears: Steel

• Bearings: Three ball bearings

• Output Spline: 25T

• Deadband: 2 µs

Package Includes

• (1) REEFS RC 422HD V2 Digital Servo

Installation Notes

• REEFS LINK is required for programming and sold separately.

• A suitable BEC is recommended for maximum performance, especially when operating at higher voltage.

• Verify servo dimensions, mounting requirements, and spline compatibility before installation.

Please verify your model and part number before ordering.