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FMS 120A ESC With 300 Input Cable 4.0mm Motor Connector XT90 (for 90mm Viper) — image 1 of 5
FMS 120A ESC With 300 Input Cable 4.0mm Motor Connector XT90 (for 90mm Viper) — image 2 of 5
FMS 120A ESC With 300 Input Cable 4.0mm Motor Connector XT90 (for 90mm Viper) — image 3 of 5
FMS 120A ESC With 300 Input Cable 4.0mm Motor Connector XT90 (for 90mm Viper) — image 4 of 5
FMS 120A ESC With 300 Input Cable 4.0mm Motor Connector XT90 (for 90mm Viper) — image 5 of 5
FMS 120A ESC With 300 Input Cable 4.0mm Motor Connector XT90 (for 90mm Viper)
FMS 120A ESC With 300 Input Cable 4.0mm Motor Connector XT90 (for 90mm Viper)
FMS 120A ESC With 300 Input Cable 4.0mm Motor Connector XT90 (for 90mm Viper)
FMS 120A ESC With 300 Input Cable 4.0mm Motor Connector XT90 (for 90mm Viper)
FMS 120A ESC With 300 Input Cable 4.0mm Motor Connector XT90 (for 90mm Viper)
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FMS 120A ESC for 90mm Viper, 3–8S, XT90 – FMSPRESC037

Brand: FMS

Part No: FMSPRESC037

£119.99 RRP £119.99
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Description

The FMS 120A ESC (FMSPRESC037) is a high-current, switch‑mode speed controller for 3–8S LiPo setups. Supplied with an XT90 battery connector, 4.0mm motor connectors and a 300 input cable, it provides an adjustable BEC and multiple programmable parameters to fine‑tune performance and protection.

Key Specifications

  • Model: 120A ESC
  • Continuous current: 120A
  • Peak current: 150A
  • Input: 3–8S LiPo
  • BEC: 5.2V/6V/7.4V adjustable, continuous/peak current of 8A/20A (switch‑mode)
  • Size (LxWxH): 77 x 35 x 19mm
  • Weight: 93g
  • Connectors: XT90 battery; 4.0mm motor connectors
  • Cable: 300 input cable

Programmable Items

  • Brake setting: Enabled / Disabled
  • Battery type: LiPo / NiMH
  • Low voltage protection mode (cut‑off mode): Soft cut‑off (gradually reduce the output power) / Cut‑off (immediately stop the output power)
  • Startup mode: Normal / Soft / Super‑soft (300ms / 1.5s / 3s)
  • Timing: Low / Medium / High (3.75 / 15 / 26.25)

Suggested Compatibility

  • FMS 90mm Viper
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Specifications

  • Model: 120A ESC
  • Cont current: 120A
  • Peak current: 150A
  • Input: 3-8S LiPo
  • BEC: 5.2V/6V/7.4V Adjustable, Continuous/Peak Current of 8A/20A (Switch-mode)
  • Size (LxWxH): 77 x 35 x 19mm
  • Weight: 93g

Programmable Items

  • Brake Setting: Enabled / Disabled
  • Battery Type: LiPo / NiMH
  • Low Voltage Protection Mode (Cut-Off Mode): Soft Cut-Off (Gradually reduce the output power) / Cut-Off (Immediately stop the output power)
  • Startup Mode: Normal / Soft / Super-soft (300ms / 1.5s / 3s)
  • Timing: Low / Medium / High (3.75 / 15 / 26.25)



Key Info:
  • Brand: FMS
  • Part No: FMSPRESC037
  • Barcode: 7840853310122

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