Sanwa ERG-VB Precision RC Standard Servo  [ERG-VB]

Sanwa ERG-VB servo built for precision and speed

The Sanwa ERG-VB Hyper Servo is a standard servo made to deliver accurate and rapid control inputs. Its coreless motor design improves the servo's agility and reduces settling time, helping drivers achieve finer steering and throttle control during fast runs. The compact form and common mounting allow easy installation across many RC models.

Advantages of a coreless motor

By removing the iron core, the motor reduces inertia so the servo changes direction and stabilises more quickly. That responsiveness leads to cleaner maneuvers and improved repeatability lap after lap.

Compatibility with common setups

Standard sizing and connector compatibility mean the ERG-VB will integrate with the majority of RC cars without custom brackets. It is a straightforward swap for many hobbyists upgrading from stock servos.

Reliable under regular use

Designed with everyday durability in mind, the Sanwa ERG-VB balances performance components with a construction suited to regular running. Routine inspection and sensible mounting will keep its performance consistent.