Sanwa ERB-871 Low Profile Brushless Waterproof Servo  [SW-ERB-871]

Accurate Control from the Sanwa ERB-871

The Sanwa ERB-871 Low Profile Brushless Waterproof Servo combines quick actuation and strong torque for reliable steering input. It achieves 0.09 sec movement and 9.4 kg-cm torque while weighing just 57g and designed for 6.0V operation.

Reasons to Fit the Sanwa ERB-871

Brushless construction reduces internal wear and keeps response consistent under load. The waterproof casing protects electronics in wet environments, and the low profile makes it a good fit for compact radio trays and scale models.

The ERB-871 is a solid option for modelers wanting precise steering that copes with wet conditions without adding bulk.