bueno, revisando por foros como zonacrawling y gringos, no he encontrado malas palabras para los EZrun y su comportamiento... de hecho los españoles lo comparan con el novak.. y algunos dicen que estan parejos, que tienen un problema y es que en la salida son un poco bruscos ... pero eso no se podria saber hasta probar uno.........
luego de mirar varios tengo dos en la mira... se los dejo para que los vean y den sus opiniones....
EZRun Brushless System (1:10 / 35A / 32T Motor) USD $86.90

Features
- Compatible with sensorless brushless motor
- 3 running modes (Forward with Brake, Forward/Backward with Brake and Rock Crawler)
- 4 steps reverse force adjustment
- 4 steps brake force, 8 steps drag-brake force, 4 steps initial brake force adjustment
- 9 start modes (or called "Punch") from "Soft" to "Very Aggressive"
- Low voltage cut protection / Overheat protection / Throttle signal lost protection / Motor block protection
- 8 steps timing adjustment (for motor)
- Programmable ESC
- Updatable ESC firmware thru USB (really hi-tech...)
- Waterproof and Dustproof
Specifications
Cont. Current : 35A
Burst Current : 190A
Resistance : 0.0015 ohm
Suitable Car : 1:10 RC Car
Battery : 4-9 Cells NiMH or 2-3 Cells Li-Po
BEC Output : 6V/1.5A
Motor : 32T 1200KV Sensorless Motor
Dimension : 31.5mm x 27.5mm x 24mm(exclude Fan)
Weight : 30g (w/o wires) for the ESC
http://www.helipal.com/ezrun-brushle...b10hke8q84een1
EZRun Brushless System (1:10 / 60A / 17.5T Motor) USD $109.00
Features
- Compatible with sensorless brushless motor
- 3 running modes (Forward with Brake, Forward/Backward with Brake and Rock Crawler)
- 4 steps reverse force adjustment
- 4 steps brake force, 8 steps drag-brake force, 4 steps initial brake force adjustment
- 9 start modes (or called "Punch") from "Soft" to "Very Aggressive"
- Low voltage cut protection / Overheat protection / Throttle signal lost protection / Motor block protection
- 8 steps timing adjustment (for motor)
- Programmable ESC
- Updatable ESC firmware thru USB (really hi-tech...)
- Waterproof and Dustproof
Specifications
Cont. Current : 60A
Burst Current : 380A
Resistance : 0.0007 ohm
Suitable Car : 1:10 RC Car
Battery : 4-9 Cells NiMH or 2-3 Cells Li-Po
BEC Output : 6V/1.5A
Motor : 17.5T 2400KV Sensorless Motor
Dimension : 31.5mm x 27.5mm x 24mm(exclude Fan)
Weight : 32g (w/o wires) for the ESC
http://www.helipal.com/ezrun-brushle...b10hke8q84een1
SALUDOS