The CrawlMaster Mini ESC is designed for the needs of RC Rock Crawlers! It harnesses the power of 32 bit technology to offer the smooth, quiet, and torque dense driving you desire in an extra small package! This is a KIT esc and requires soldering to complete.  

Recommended Use:

• 1/10th and smaller Single speed Trail, Scale, and Rock Crawlers such as TRX4 Sport, SCX10, Element Enduro, etc..  
• Recommended 8lb limit, subject to gearing, driving style, terrain, etc.   
• Recommended 1850kv limit for 4s use
• NOT recommended for two speed vehicles, rock racers, tow rigs, and other high load installations.  

Features:

• 32 bit processing power unlocks advanced algorithms and future upgrades
• 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
• No on/off switch to fail. Plug it in and go! 
• 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:

• 2 to 4s lipo (20v max)
• "40amp" package, 25 amp continuous
• size 30x25x7mm PCB
• 11 grams PCB with RX wire
• 1850kv outrunner recommended limit on 4 cell lipo
• 2250kv outrunner recommended limit on 3 cell lipo
• 2700kv inrunner recommended limit on 3 cell lipo
• 3 amp 7.4v internal BEC
• includes xt60 on 14ga wire, jst aux, motor wires with 4mm bullet, and heat shrink
• Conformal coating for water resistance, but we recommend Cowformal (from Cow RC) for full waterproofing
• USB programmer included 

Programmer and USB driver files download: Holmes Programmer  https://drive.google.com/drive/folders/1JNUZwNIkTLifzR_n730nMZ7VH3cnnlrn?usp=drive_link

AM32 ESC Step-by-Step Guide to Programming the new Crawlmaster Mini ESC V3: https://youtu.be/HcMdCPzGpt8?si=AI20soYozVQf2WMe