Spektrum Firma 2 in 1 Brushless Cr

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Key Benefits
2-in-1 ESC Motor Combo: Compact choice|choice|alternative} for comprehensive scale constructs where space is limited
Advanced Sensored Motor Control: Great for sluggish speed driving and next level drag brake performance
IP-67 Waterproof Design: The IP-67 water resistant system provides market leading water resistant and dustproof operation for worry-free driving in mud, sand, snow and water





Multi-point Security:

Over-current defense

Automatic LiPo low-voltage cutoff

Thermal defense

Failsafe defense





Features

Pro-level Drag Brake performance and adjustability

RPM/Throttle Matching made it possible for

FOC (Field-Oriented Control) geared up

Integrated 40-amp ESC (160amp burst)

2-3S LiPo/6-9 Cell NiMH input voltage variety

IP-67 rated water resistant system

Totally programmable with optional Spektrum ESC Developer Box (not included)

Developed and designed by Spektrum™ engineers, in partnership with the market's leading ESC and Brushless Motor producer

Compact for simple setup in {most|many|a lot of|the majority of} applications

Prepared to install — no soldering required

Adjustable high-power BEC (6V or 7.4V)

Firmware updatable through the Spektrum ESC Programs Box

High heat resistant IC3 ports, backwards suitable with EC3 ports

Minimal 1-year service warranty





The Ultimate Compact Spider Solution
The Spektrum Firma Sensored 2-in-1 System is specifically engineered to be used with 10th scale Spiders and Scalers. Featuring sophisticated 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 capability to minimize mess and parts, giving you the most space for scale accessories and customization. The incorporated 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 choice for severe sluggish speed and high angle of attack performance. And a high speed 2300Kv for outstanding control for trailers and rock bouncers.







Field-oriented Control
The Spektrum Firma Sensored 2-in-1 System features a high-precision magnetic encoder and rotor position sensor that provides outstanding 1 to 1 control feel when driving at any speed and at any angle. Perfectly matched for path driving, rock crawling competitions and rock racing setups. This development in sensored motor control enables the ESC to match your throttle input to the motors RPM with unequaled accuracy.
 



Intelligent Speed And Control
The Spektrum Firma Sensored 2-in-1 System provides a closed loop control, guaranteeing that the esc maintains torque and RPM levels even as driving conditions alter. Giving extraordinary control when driving uphill or downhill and even when in damp or loose traction conditions. No matter the terrain, the Spektrum Firma Spider system keeps you in complete control.
 







Maximum Power Efficiency Provides Longer Lasting Battery Life
When driving with the Spektrum Firma Sensored 2-in-1 System, drivers are much better geared up for the long tracks ahead. The Spektrum Firma Sensored 2-in-1 System only uses the power it needs to match your preferred throttle output, offering considerably more effective existing levels and incredibly long battery life when compared to similar sensorless systems.
 



Pro-level Drag Brake Adjustment
The Spektrum Firma Sensored 2-in-1 System features a huge series of drag brake adjustability, allowing for drivers to expertly tune their spiders and scalers depending upon their driven train and automobile weight. Enabling approximately 200% drag power, no matter the setup, the Spektrum Firma Sensored 2-in-1 System can keep your automobile parked at nearly any slope.
 







Waterproof
The all-weather, water resistant design of Spektrum™ Firma™ ESCs enables them to perform in nearly any terrain under almost any conditions. Firma ESCs keep you going through dust, gravel, snow, and water.
 



High-adjustability Prgramming Options
Using the Spektrum ESC Programs Box (version V2 required) , you can easily alter settings on the path to match driving conditions. A user friendly Smart Link USB Upgrading and PC Developer app is also offered.
 



Specs

Application: 1/10 Rock Spider

Automobile Cutoff: Yes

BEC Voltage: 6V/7.4V adjustable, continuous existing 4A (Change mode)

Adapter Type: IC3

Forward: Yes

Input Voltage: 2-3S Lipo, 6-9 Cells NiMH

Optimum Burst Current: 160A

Optimum Continuous Existing: 40A

Motor Size: 550-Size

Motor Type: Brushless - Sensored

Number of Poles: 4

External Diameter: 1.45" (37 mm)

Overload Security: Yes

Item Length: 2.28" (58 mm)

Item Weight: 201g (including wire plug)

Programmable: Yes

Reverse: Yes

RPM/Volt (Kv): 1400Kv

Shaft Diameter: 0.125" (3 mm)

Shaft Length: 0.62" (16 mm)

Water-Resistant: Yes