Spektrum · Gears and transmission
| Part | Name | Releases |
|---|---|---|
| SPMSSX117 | SX117 Micro Metal Gear / Case Servo | 6 |
| SPMSSX117AX | SX117 Micro Metal Gear / Case Servo, 250mm Lead | 2 |
Hobbydex Hobbydex| Part | Name | Releases |
|---|---|---|
| SPMSSX117 | SX117 Micro Metal Gear / Case Servo | 6 |
| SPMSSX117AX | SX117 Micro Metal Gear / Case Servo, 250mm Lead | 2 |