EMAX ES08MA II 12g Mini Metal Gear Analog Servo

The EMAX ES08MA II is a 12 g analog micro servo with a metal gear train. It is built for small RC aircraft control surfaces that see hard landings and flutter loads that would strip a plastic-geared micro servo, and it also suits light robotics and camera tilt mechanisms.

Key features

• Metal gears survive crash shocks and repeated load far better than plastic

• 2.0 kg·cm stall torque at 6.0 V, 1.6 kg·cm at 4.8 V

• 0.10 s/60° at 6.0 V

• Same 23 x 11.5 x 24 mm case as the plastic-gear ES08A II, so it drops into the same servo bays

• Universal JR/Futaba plug on a 25 cm lead

Specifications

• Weight: 12 g

• Dimensions: 23 x 11.5 x 24 mm

• Operating voltage: 4.8–6.0 V

• Stall torque: 1.6 kg·cm (4.8 V), 2.0 kg·cm (6.0 V)

• Speed: 0.12 s/60° (4.8 V), 0.10 s/60° (6.0 V)

• Gears: Metal

• Type: Analog

• Plug: JR/Futaba universal

Run it from a 5–6 V BEC, the receiver bus or a wing flight controller servo rail. This is the standard-voltage version; choose a high-voltage servo if you want to power servos straight from a 2S pack.