ESC Overview:

Holmes Hobbies CrawlMaster ESC (Electronic Speed Controller). The CrawlMaster Mini ESC is designed to fulfill the needs of comp RC Rock Crawlers looking for a small, yet powerful and versatile ESC! It harnesses the power of 32 bit technology to offer the smooth, quiet, and torque-dense driving you desire in an extra small package! The ESC comes pre-soldered and ready to plug and go! It is conformal coated for water resistance, but Holmes Hobbies recommends extra coating with CowRC's Cow-Formal coat (CPP-C46011344 - Sold Separately) if you plan to submerge the ESC.

Features:

• 32 bit technology
• Exclusive Sinewave Startup (like FOC) but open system and compatible with all motors
• Silent operation with most motors, inaudible switching frequency
• Intelligent RPM lock at low speed for unmatched control when it matters most
• Regular throttle above low speed operation for torque control and less broken parts at speed
• Overcurrent, temperature, stalled rotor, and throttle loss protection
• Automatic cell detection and low voltage protection for LiPo battery
• Ultra smooth throttle and strongest drag brake out of the box

Specifications:

• Input Voltage: 2-4S lipo (20V max)
• Internal BEC: 3A - 7.4V
• Length: 39mm
• Width: 26mm
• Height: 11m
• Weight: 39g
• Connector Type: XT60

Includes:

• (1) CrawlMaster Mini V3 Rock Crawler Brushless ESC
• (1) USB programmer
• (1) Manual

Recommended Use:

• 1/10th and smaller Single speed Trail, Scale, and Rock Crawlers such as TRX4 Sport, SCX10, Element Enduro, etc.
• 8lb limit, subject to gearing, driving style, terrain, etc.
• 1800kV motor limit for 4S use
• NOT recommended for two-speed vehicles, rock racers, tow rigs, and other high load installations