Firma 130A Brushless Smart ESC / 1900Kv Sensorless Motor Combo

The Spektrum Firma combo pairs a 130?A Smart ESC with a 1900?KV sensorless brushless motor—perfect for 1/8?scale surface vehicles. It provides plug?and?play simplicity, real-time Smart telemetry, and full programmability in a compact, waterproof package.

Features

• Includes Smart ESC and 1900?KV sensorless motor — ready to install with no soldering
• Smart one-wire telemetry (SRXL2-compatible) sends voltage, current, RPM and temperature to your transmitter
• Fast 32?bit ARM M4 processor for accurate and smooth throttle control
• Waterproof housing with aluminium heat sink and cooling fan
• Adjustable high?power linear BEC (6?V @ 5?A)
• Multi-point safety protection: over-current, thermal, failsafe, low?voltage cutoff
• Compact and durable design for easy installation in most vehicle setups

What’s in the box

• Spektrum Firma 130?A Smart ESC (IC5 input, 4?mm bullet motor output)
• Spektrum Firma 1900?KV sensorless motor with pre-installed connectors
• Spektrum Smart decal sheet
• Instruction manual

Needed to complete

• Spektrum-compatible surface receiver (DSMR, DSMX or SLT)
• 3?S–6?S LiPo battery with IC5 or EC5 connector
• Spektrum-compatible transmitter supporting telemetry

Specifications

• ESC continuous current: 130?A
• Burst current: up to 760?A
• Input voltage: 3?S–6?S LiPo (11.1–22.2?V) or 9–18?cell NiMH
• BEC output: 6?V @ 5?A (linear)
• Connector types: IC5 battery input, 4?mm bullet motor output
• Motor KV: 1900?KV, sensorless 4?pole
• Shaft diameter: 5?mm
• Outer diameter: 42?mm (1.67?); length: 56?mm (2.2?); height: 38?mm (1.5?)
• Efficiency: ~86%
• Application: 1/8 scale surface vehicles
• Programmable: Yes (via button, Smart ESC Programmer Box or SmartLink app)
• Reverse support: Yes
• Waterproof rating: IP67