Spektrum Firma 2 in 1 Brushless Cr

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Key Advantages
2-in-1 ESC Motor Combo: Compact choice|choice|alternative} for in-depth scale develops where area is minimal
Advanced Sensored Motor Control: Great for slow speed driving and next level drag brake efficiency
IP-67 Waterproof Design: The IP-67 water resistant system provides market leading water resistant and dustproof operation for carefree driving in mud, sand, snow and water





Multi-point Protection:

Over-current defense

Automatic LiPo low-voltage cutoff

Thermal defense

Failsafe defense





Features

Pro-level Drag Brake efficiency 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 range

IP-67 rated water resistant system

Completely programmable with optional Spektrum ESC Programmer Box (not included)

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

Compact for easy installation in {most|many|a lot of|the majority of} applications

All set to install — no soldering needed

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

Limited 1-year service warranty





The Ultimate Compact Spider Solution
The Spektrum Firma Sensored 2-in-1 System is specifically engineered to be utilized with 10th scale Spiders and Scalers. Featuring innovative Field-orientated Control (FOC) and expert drag brake efficiency and torque control, all while being fully waterproof.

The compact 2-in-1 design grants builders the capability to lower clutter and parts, providing you the most room for scale accessories and modification. The incorporated design makes the size comparable to a 550 can size motor, making it a easy drop-in option for most 1/10 scale spider, scaler and trailer models.

Available in a low speed 1400Kv choice for extreme slow speed and high angle of attack efficiency. And a high speed 2300Kv for exceptional control for trailers and rock bouncers.







Field-oriented Control
The Spektrum Firma Sensored 2-in-1 System includes a high-precision magnetic encoder and rotor position sensing unit that provides exceptional 1 to 1 control feel when driving at any speed and at any angle. Perfectly suited for trail driving, rock crawling competitions and rock racing setups. This development in sensored motor control permits the ESC to match your throttle input to the motors RPM with unrivaled accuracy.
 



Intelligent Speed And Control
The Spektrum Firma Sensored 2-in-1 System provides a closed loop control, guaranteeing that the esc preserves torque and RPM levels even as driving conditions change. Offering unprecedented 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 wanted throttle output, supplying significantly more efficient current levels and exceptionally long battery life when compared with comparable sensorless systems.
 



Pro-level Drag Brake Adjustment
The Spektrum Firma Sensored 2-in-1 System includes a substantial range of drag brake adjustability, allowing for drivers to expertly tune their crawlers and scalers depending upon their driven train and automobile weight. Enabling up to 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 permits 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
Utilizing the Spektrum ESC Programs Box (version V2 needed) , you can easily change settings on the trail to suit driving conditions. An easy-to-use Smart Link USB Updating and PC Programmer app is likewise offered.
 



Specs

Application: 1/10 Rock Spider

Car Cutoff: Yes

BEC Voltage: 6V/7.4V adjustable, constant current 4A (Change mode)

Adapter Type: IC3

Forward: Yes

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

Optimum Burst Current: 160A

Optimum Continuous Present: 40A

Motor Size: 550-Size

Motor Type: Brushless - Sensored

Number of Poles: 4

External Size: 1.45" (37 mm)

Overload Protection: Yes

Item Length: 2.28" (58 mm)

Item Weight: 201g (including wire plug)

Programmable: Yes

Reverse: Yes

RPM/Volt (Kv): 1400Kv

Shaft Size: 0.125" (3 mm)

Shaft Length: 0.62" (16 mm)

Water-Resistant: Yes