Originally Posted by COBRARACING

thank you go it .

Originally Posted by COBRARACING

no it's not an issue with the esc or the motors the problem lies in the software were we have a very high sensitivity sensing for the sensor port of the esc and because of the very high currents in low turn motors and the turbo functions that give us enormous power as well as high end bell adjustment the signal from the motor to the esc is distorted in some way or the other thus the esc cannot process a clean signal and sending the esc to sensorless mode as it has detected a low signal from the motor because of the high currents so we are in the process of producing a lower sensitivity sensing in the software ill keep you informed .

regards Angelo

Originally Posted by COBRARACING

Hi Guys

Just some news out of china this morning there was a raid at a factory in shenzhen by 15 government officials and police were 20 people were arrested including the owner of the factory .

The factory was full of hobbywing copied products in production and ready to leave for the market .The arrested are facing of 3-5 years in prison .so as you can see we are very serious about this issue.

will keep you all informed .

regards Angelo

Originally Posted by bkspeedo

It's funny the Hobbywing folks found this to be a problem and not Speed Passion. I posted about this same issue on the SP thread several months ago. This issue occurred with my SP v2 and 2 motors, X12 & MurffDog. They said it was the sensor boards in the motors. The motors work fine with a Tekin. So i knew it was not the motors but the ESC.

Good job Hobbywing finding a solution to this issue. Just bought a ExRun 1s looking forward to giving it a try.

Originally Posted by SeanV

Hi Angelo, I sent you a PM about 2-3 days back requesting the files to try out the 213 software.

Still waiting for a reply.

Originally Posted by YZFAndy

Just got the xtreme stock and looking for a starting point setup. Will be running touring, 13.5t HPI flux pro,high grip Carpet, tight but with 25-30m straight. Very heavy handed on the throttle.

As a safe starting point i was going to run
FDR 6.95
boost timing 36
turbo open 6/0.1
over heat on
turbo 24
boost start 9000rpm
Delay 0.3
boost acc 450

Anything anyone would suggest different and what should i be looking to change first or setup in what order?

Any help or suggestions appreciated.

Originally Posted by COBRARACING

Hi Guys

Just making you aware of our Battery brand .I have attached two photo's for you to view .

Originally Posted by defcone

I tried the 17.5t dualsky, and I could only get it to be within 75 deg. by turning the timing on the can down to 9-11 deg.

Originally Posted by YZFAndy

Just got the xtreme stock and looking for a starting point setup. Will be running touring, 13.5t HPI flux pro,high grip Carpet, tight but with 25-30m straight. Very heavy handed on the throttle.

As a safe starting point i was going to run
FDR 6.95 not sure, you can probably reduce to 6.50
boost timing 36
turbo open 6/0.1 change to 12/0.1s
over heat on
turbo 24
boost start 9000rpm depending on your track this is a lot, try 4/5k
Delay 0.3
boost acc 450

Anything anyone would suggest different and what should i be looking to change first or setup in what order?

Any help or suggestions appreciated.

Originally Posted by COBRARACING

Just tested it and it worked with mine will flash twice per second .Do a calibration of your radio forward,neutral ,reverse and you will see it will be fine .

Originally Posted by J SiN

I seem to be having a issue with my Xtremestock ESC, every time I try to run 5000 turbo timing it doesn't seem to kick in at all and will run very slowly. I have tried different boost settings as well which don't seem to help the issue I can go to 6000 and it will work and 4000 works fine.

I have also had this issue with 3 motors 2 sensor cables so I don't think its them.

Any help would be great