LRP Sphere cogging

[john333]

Hi guys, I know this has been brought up before but I can't find a definitive answer........my LRP sphere 2007 is cogging intermittently (doesn't usually do it in practice, is crap for 2 or 3 out of the 4 rounds) I've changed the motor and tried 3 different sensor leads, so sure it's not either of them. It gets up to full speed etc ok and it brakes normally. I've also checked there are no dry joints on the motor connections etc.

I read somewhere to change the setting from lipo to nimh on the speedo, tried that but think it was still dodgy....although I will have another go at this.

Any more ideas anyone? could it even be a worn out pot on the throttle stick?

cheers, John

[danharding]

Hi mate I had this on one of my Sphere's, changed motor, sensor lead still no joy swapped it for my spare, problem gone so I would say it's the sphere it's self.
Mine would do it after about 3 mins, I now use it in my bike with a 13.5 and have no issues with it so I reckon its a temperature related problem.

[john333]

Hi, thanks for the reply, yeah it does seem temp related, something buggering up inside when running temp is reached.........looks like I need to find a new one then....oh joy! hehe

[john333]

anyone had any joy fixing one?