The combo is suitable for 1/18 and 1/16 scale on-road and off-road sport.

1.  The Combo Includes:

1.1  ESC:  EZRUN-25A-L or EZRUN-18A, 1pcs
1.2  Motor:  EZRUN-2030 brushless motor, 1pcs
1.3  Program Tool: LED Program Box, 1pcs

2.  Combos   

3.  Features

3.1   Compatible with sensorless brushless motors.
3.2   High quality components, big current endurance.
3.3   Excellent start-up, acceleration and linearity features.
3.4   Plenty of programmable items, suitable for various of chassis's, tires and racing tracks. 
3.5   Multiple protection features: Low voltage cut-off protection / Over-heat protection / Throttle signal loss protection.
3.6   Internal timing can be changed easily to make the ESC suitable for various of motors.  
3.7   Easily programmed with the SET button, LED Program Box, Professional LCD Program Box and USB Link Software.
3.8   ESC firmware can be updated through the USB adapter in the LCD Program Box.
3.9   Top quality motor: 
Aluminum shell (case)
High quality magnets
Copper wires of high temperature endurance
Good quality bearings

1/18th RC Car Upgrades	EZRUN Combo A1 18A-SL +12T 7800KV Brushless Motor System for 1/18 Car (Verison 2.0) Regular Price: $64.07 On Sale Now: $51.26 You save 20%	HobbyWing EZRUN Brushless Combo A2 w/ 18A-SL ESC +18T@5200KV Brushless Motor System for 1/18 Car (Verison 2.0) Regular Price: $62.77 On Sale Now: $50.22 You save 20%
HobbyWing EZRun 12T/SL-2030 Brushless Motor w/ 7800KV for 1/18th Scale RC Cars Regular Price: $24.44 On Sale Now: $19.55 You save 20%	HobbyWing EZRun 18T/SL-2030 Brushless Motor w/ 5200KV for 1/18th Scale RC Cars Regular Price: $26.35 On Sale Now: $21.08 You save 20%	EzRun-18A-SL Brushless ESC for 1/18 Car (Version 2) Regular Price: $32.81 On Sale Now: $26.25 You save 20%