ESC Specs
Impact 

Motor Type
Sensored Brushless 

Fwd/Brk/Rev
F / B / R

Input Cells (LiPo/Ni-MH)
1*-2S LiPo / 4-6-cell NiMH 

Size (in/mm)
1.15” x 0.95” x 0.79” (29 x 24.3 x 20mm)

Height
#1748: 0.70" (17.8mm); #1749: 0.97" (24.6mm)

Weight (oz/g)
(w/o wires) 0.75 oz. (21.3 g)


On-Resistance (ohms)
0.0004 ohms @ 25°C trans. temp.


Motor Compatibility
540-size sensored brushless motor (2 pole); Limit TBA


BEC (volts / amps)
6.0 volts DC / 2.0 amps


Wire Size (GA)
14G Super-Flex Novak Silicone Wire


Status LEDs
5, multi-colored, on-board

*1S Booster Module is recommended



Motor Specs
Vulcan Mod 7.5T

Part Number
#3657

Motor Size (540)
2.07" x 1.41" 
(52.6 x 35.8mm) 

Motor Weight
6.1 oz. (173g) 

Shaft Diameter (inches)
0.125 

Magnetic Material
High-Strength 
Sintered Neodymium 

Design
Sensored 

Stator Insert Color

Gray