Spektrum Firma Sensored Brushless Motor ESC / 2800Kv 2-in-1 Combo

Overview
The Spektrum™ Firma™ 30-amp Sensored Brushless ESC and Motor 2-in-1 Combo is waterproof* and designed specifically for the Axial UTB18 Capra 4WS, 1/18 4WD. It features a high-precision magnetic encoder and rotor position sensor that provides an excellent one-to-one control feel when driving at any speed and at any angle. This advancement in sensored motor control allows the ESC to match the throttle input to the motor’s RPM with unmatched precision.

This ESC and motor 2-in-1 combo is an excellent choice to upgrade your Axial UTB18 Capra 4WS, 1/18 4WD running 2S or 3S LiPo power. This combo is the perfect system whether you are adventuring on trails or entering in competition.

*See instructions for details.

Features
Developed and designed by Spektrum™ engineers in partnership with the industry's leading ESC manufacturer
Multi-point protection: 
Over-current protection
Automatic LiPo low-voltage cutoff
Thermal protection
Failsafe protection
Includes high-performance Spektrum Firma 2800Kv Sensored Brushless Motor
Waterproof* (See instructions for details)
Compact for easy installation in most applications
Ready to install — no soldering required
Aluminum construction helps with heat dissipation
Adjustable high-power BEC

Product Specifications
Application    1/16-1/18 Rock Crawler
BEC Continous Current    4A
BEC Voltage    6V/7.4V Adjustable
Connector Type    IC2
LiPo Compatibility    2S, 3S
Maximum Continuous Current    30A /80A
Motor Size    Motor Diameter: 24 mm Length: 45.8 mm
Motor Type    Brushless
Number of Cells    2-3S LiPo, 6-9 Cells NiMH
Number of Poles    4
Product Application    Crawling
Product Height    2" (51 mm)
Product Length    4.2" (107 mm)
Product Weight    2.7oz
Product Width    3" (76 mm)
RPM/Volt (Kv)    2800Kv
Sensored    Yes
Shaft Diameter    2.3" (58 mm)
Shaft Length    0.54" (13.7 mm)