Parts/Radio & control/Servos/Reefs RC 49 SUB Micro SMART Servo (Servo/Winch) (HV)
Reefs RC 49 SUB Micro SMART Servo (Servo/Winch) (HV)
Reefs RC

Reefs RC 49 SUB Micro SMART Servo (Servo/Winch) (HV)

Part # SEHREEFS2073.0(2)
Where to buy
$59.99
AMain Hobbies
Seen Oct 12, 2026
$59.99Buy
Prices are as last seen at the store; stock is not tracked.

About this part

Servo Overview:

The Reefs RC 49 SUB Micro SMART Servo is the perfect programmable micro servo that offers unmatched versatility for RC enthusiasts. This micro servo can be used as a steering servo or winch, making it an excellent choice for micro one-eighteenth and one-twenty-fourth scale rock crawlers. Its compact, lightweight design ensures seamless integration into tight spaces without sacrificing performance.

Engineered with high torque and speed, the 49 SUB Micro SMART Servo is built with precision-machined steel gears and military-grade aluminum construction for durability. Equipped with SMART Chip Technology, it delivers reliable, programmable performance tailored to your needs, with high-voltage compatibility for demanding applications.


Features:

  • Hi voltage capable of up to eight point four volts
  • Programmable for different uses and applications as a servo or a winch
  • A great winch option for micro one-eighteenth and one-twenty-fourth rock crawlers
  • All machined steel gears
  • High torque and speed
  • SMART Chip Technology
  • All Military Grade Construction CNC-machined aluminum case
  • Built-in programmed winch controller

Specifications:

  • Application: Rock Crawlers
  • Operating Voltage: 6-8.4V
  • Speed:
    • @6.0V: 0.75sec/60°
    • @7.4V: 0.058sec/60°
    • @8.4V: 0.05sec/60°
  • Torque:
    • @6.0V: 37oz-in (2.66kg-cm)
    • @7.4V: 43oz-in (3.09kg-cm)
    • @8.4V: 49oz-in (3.52kg-cm)
  • Dimensions (LxWxH): (20x8x17.8mm)
  • Weight: 7g (0.24oz)
  • Operating Spline: 20T

Includes:

  • (1) Reefs RC 49 SUB Micro SMART Servo
  • (1) JST Adaptor
CA Residents Prop 65 Warning WARNING: This product can expose you to chemicals including Di(2-ethylhexyl)phthalate (DEHP), which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov Details...

Reviews3.0 · 2 reviews

Tammer SahyounVerified owneron Reefs RC 49 SUB Micro SMART Servo (Servo/Winch) (HV)

New item arrived DOA. No quality control for something to leave the factory in a non working state. Manufacturer was terrible at trying to resolve the issue. Thankfully amain stepped in and made it right. Many other manufacturers make a servo of the same size, look elsewhere. This is not the one.

Tim NayVerified owneron Reefs RC 49 SUB Micro SMART Servo (Servo/Winch) (HV)

This is my 2nd one . They work perfectly for the losi micro b it is quick and returns to center and holds it . I would recommend it to anyone that wants to replace their stock micro b servo.

Builds using this part

No builds use this part yet — add it to yours from the build editor.