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SPEKTRUM SPMXSEM1040A Firma 2-in-1 Brushless Crawler Motor/ESC: 1400Kv

SPEKTRUM SPMXSEM1040A Firma 2-in-1 Brushless Crawler Motor/ESC: 1400Kv

SKU SPMXSEM1040A
Save $122.55 Save $122.55
$268.43
$268.43 - $268.43
$268.43
$145.88
$145.88 - $145.88
$145.88

 

2-in-1 ESC Motor Combo: Compact option for detailed scale builds where space is limited

Advanced Sensored Motor Control: Great for slow speed driving and next level drag brake performance

Industry Leading Waterproof Design: The Firma 2-in-1 Brushless Crawler Motor/ESC provides industry leading waterproof and dustproof operation for worry-free driving in mud, sand, snow and water

Multi-point Protection:

  • Over-current protection
  • Automatic LiPo low-voltage cutoff
  • Thermal protection
  • Failsafe protection

Features

  • Pro-level Drag Brake performance and adjustability
  • RPM/Throttle Matching enabled
  • FOC (Field-Oriented Control) equipped
  • Integrated 40-amp ESC (160amp burst)
  • 2-3S LiPo/6-9 Cell NiMH input voltage range
  • Industry Leading Waterproof Design
  • Fully programmable with optional Spektrum ESC Programmer Box (not included)
  • Developed and designed by Spektrum™ engineers, in partnership with the industry's leading ESC and Brushless Motor manufacturer
  • Compact for easy installation in most applications
  • Ready to install — no soldering required
  • Adjustable high-power BEC (6V or 7.4V)
  • Firmware updatable through the Spektrum ESC Programming Box
  • High heat resistant IC3 connectors, backwards compatible with EC3 connectors
  • Limited 1-year warranty

The Ultimate Compact Crawler Solution

The Spektrum Firma Sensored 2-in-1 System is specifically engineered to be used with 10th scale Crawlers and Scalers. Featuring advanced Field-orientated Control (FOC) and professional drag brake performance and torque control, all while being fully waterproof.

The compact 2-in-1 design grants builders the ability to reduce clutter and components, giving you the most room for scale accessories and customization. The integrated design makes the size similar to a 550 can size motor, making it a easy drop-in option for most 1/10 scale crawler, scaler and trailer models.

Available in a low speed 1400Kv option for extreme slow speed and high angle of attack performance. And a high speed 2300Kv for excellent control for trailers and rock bouncers.

 Application1/10 Rock CrawlerAuto CutoffYesBEC Voltage6V/7.4V adjustable, continuous current 4A (Switch mode)Connector TypeIC3ForwardYesInput Voltage2-3S Lipo, 6-9 Cells NiMHMain Motor TypeBrushlessMaximum Burst Current160AMaximum Continuous Current40AMotor Size550-SizeMotor TypeBrushlessNumber of Poles4Outer Diameter1.45" (37 mm)Overload ProtectionYesProduct ApplicationCrawling, SurfaceProduct Length2.28" (58 mm)Product Weight201g (including wire plug)ProgrammableYesReverseYesRPM/Volt (Kv)1400KvSensoredYesShaft Diameter0.125" (3 mm)Shaft Length0.62" (16 mm)Water-ResistantYes