Crawlmaster V3 ESC/Motor Rock Crawling 540 Stubby 10 Pole Inrunner Combo (2300kv)

Crawlmaster V3 ESC (sku 210100021) /Crawlmaster V2 540 Stubby 10 Pole Inrunner 2300Kv (sku 120100111) COMBO SKU 710100007

2s to 4s lipo, the perfect Kv for crawling, ultra smooth, ultra torque, ultra light!  Combine the 32 bit Crawlmaster ESC with the 540 Stubby 10 Pole Inrunner motor and you have a match made for performance.  Only 186 grams for the entire combo

RECOMMENDED USE:

• 1/10th and smaller Single speed Trail, Scale, and Rock Crawlers such as TRX4 Sport, SCX10, Element Enduro, Vanquish VRD VS4-10 etc..  
• Recommended 8lb limit, subject to gearing, driving style, terrain, etc.   (volt up, gear down!)
• NOT recommended for two speed vehicles, rock racers, tow rigs, and other high load installations 

CrawlMaster Mini v3 Rock Crawler ESC

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. The ESC is ready to go, no soldering or programming needed.  It is conformal coated for water resistance, but we recommend extra coating with CowRC's Cow-Formal if you plan to submarine the ESC. 

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! 
• Temperature and and throttle loss protection
• Ultra smooth throttle and strong drag brake for crawling

SPECS

• 2 to 4s lipo (20v max)
• "40amp" package, 25 amp continuous
• size 39x26x11mm board with heatsink
• 39 grams fully built
• 3 amp 7.4v internal BEC
• xt60 battery plug
• jst aux power plug (direct power servo, lights, winch, etc...)
• 4mm motor plugs
• Conformal coating for water resistance
• USB programmer included 

Programmer and USB driver files download: Holmes Programmer

Crawlmaster V2 540 Stubby 10 Pole Inrunner Rock Crawler Motor

Features Holmes torque tuned inrunner magnetics! The large diameter high strength rotor produces maximum torque and rpm control, in an ultra compact 35mm long aluminum element sealed housing, plus beefy bearings and 4mm gold plated plugs ready to connect your rig! Our exclusive 10 pole 12 slot magnetics are designed for rock crawlers and scale trucks, but at home in any RC car that needs a small and torque dense motor!

The V2 Stubby is shorter and lighter than standard "540" motors but does not sacrifice power or torque, it is an optimized performance inrunner suitable for competition or leisure. It has a full size 540 stator, so dont let the small size fool you! The highest quality materials mated with our latest magnetic designs run more efficient than previous designs.  Ultra low no-load current, maximum drag and hold brake, and buttery smooth startup.  It has it all! 

Features:
Perfect for 1/10 crawlers and scale trucks
Massive 21mm diameter high torque rotor
Oversized ball gearings
Compact and lightweight waterproof inrunner design
4mm gold bullets for plug and play
Available in 1800, 2300, and 3000 kv ratings

Specifications:
Type: 540 Sensorless Brushless Inrunner
kV Rating: 1800, 2300, and 3000
Input Voltage: 2-4S
Rotor: 21mm diameter x 15mm long magnets
Stator: 0.2mm silicon steel
Slot: 12
Pole: 10
Length: 35mm
Diameter: 36mm
weight: 146g
Shaft diameter x length: 3.175mm x 15mm

To prevent motor damage, be sure that screws are not inserted more than 3mm into the mounting holes.