You would have had faulty or damaged hall sensors on your sensor motor board.If you removed the sensor cable the motor would have run in sensorless mode.So check your sensor board on the motor

Yep, I was thinking in the same direction.

Because the 428 firmware you currently have is not in the list of available HW firmwares of your current USB link PC package, the program is not able to replace it by the 930 firmware.

You will also see similar errors, when trying to up-/ downgrade if you run an older USB link version, while your ESC is already on a newer FW version.

ICIC email sent

Thanks for the help buddy :)

Hi guys
I need help with HW v3 setting for 17.5 X12 boosted. Big Fast flowy track 18.2sec is a fast time

Thanks

I am currently using the xtreme stock esc in 17.5 blinky offroad class. What if any advantages would I get from switching to the new XERUN STOCK Spec ESC?

Angelo...does any of the other ESCs that are waterproof run up to a 21.5t or the 32t brushless motor and if so which one? I see the WP60a and WP80a show ROCK CRAWLER in the 3 running modes so i would assume so but want to make sure it will handle those motors(21.5t or 32t(whichever would be better))

And i assume the 60a would be plenty of power for either brushless motor?

Thanks again for the help...

30 more amps of handling current and v3 software

yes the water proof versions of the ezrun can run the 21.5T but we dont make a sensorless unit of the 21.5T on the other hand the 32 T motor is sensoreless which is basically used for crawling .The 35 amp can run the 32T down to 9T but dont forget dont use a 3 cell if your running lower than a 13T .Most of our ezrun products do have the crawler feature

The LRP is know as a hot motor same as the Pro Amps so you need to use min end bell timing or less turbo or boost from the v3 you cant have both .

Ive seen alot of racers run extreme settings of dynamic timing end bell and static timing esc and they thermal with these powerful motors so you need to understand were you take some away the other will benefit and visa versa cant have both .

thanx Cobra... Any suggestions you can pm me will be appreciated.

guys, what to know what firmware version i need to use for 120a ver2.1.. thanks,

please download usb link version 3.2 once you plug in your esc it will give you the choice you have for the 2.1v nothing more nothing less.

930 stock
930 mod
508

are all listed and can be used on the 2.1V

you lcd programmer you need to load 504

regards Angelo

Again...top notch service...more than a step above the rest...

Thanks again Angelo and Team...

Im working on a new v3 heatsink prototype design and new higher rpm more thrust fan assembly will keep you all informed of the results according to some of my tests should reduced the temp by about 10%