Firma 160A Brushless Smart ESC / 1250Kv Sensorless Motor Combo

The Spektrum Firma 160 A smart ESC and 1250 Kv motor combo provides a high-performance plug‑and‑play solution for surface vehicles. Built with a fast ARM M4 processor, adjustable high-power BEC, and waterproof construction, it delivers precision control and durability in all conditions.

Features

• Includes 160 A smart ESC and 1250 Kv brushless motor combo
• Smart telemetry for voltage, current, temperature, and RPM monitoring
• Fast 32‑bit ARM M4 processor for accurate control
• Adjustable high‑power BEC for flexible power supply
• Fully waterproof (IP67 rated) for reliable all-weather use
• Plug‑and‑play ready—no soldering required
• Robust casing with mounting tabs, aluminium heat sink and cooling fan
• Comprehensive protection: over-current, low-voltage cutoff, thermal shutdown, failsafe

What’s in the box

• Spektrum Firma 160 A smart ESC and 1250 Kv brushless motor combo
• Instruction manual

Needed to complete

• Spektrum-compatible surface receiver
• Spektrum-compatible transmitter
• LiPo battery (recommended 3S–8S) with IC5 or EC5 connector
• Motor mount compatible chassis

Specifications

• ESC continuous current: 160 A
• Motor Kv rating: 1250 Kv
• Input voltage: 3–8 S LiPo
• Connector type: High-heat IC battery connectors (backward compatible with EC)
• Telemetry: Spektrum Smart telemetry (voltage, current, temperature, RPM)
• Processor: 32‑bit ARM M4 chip
• Waterproof rating: IP67
• Dimensions and weight: compact, ready‑to‑install combo unit