MasterOfPupets
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So, installed a brand new Hobbywing Max10 G2 140amp ESC and 2400kv G3 motor. It's a sensored setup.
Ran it yesterday on 3s and it worked fine.
Ran it today on 4s (just got batteries in) and it worked fine initially (only ran about 30 seconds, was doing standing backflips), but it actually sheared off my pinion lock bolt and started the motor free spinning. I put in a new bolt and it runs fine when holding it in the air, but when I'm actually running it now has a stutter issue on takeoff (I've got a video I can't figure out how to upload here) where it wheelies and stutters (doesn't flip itself over.)
Any ideas what the issue could be? I'm charging up the second battery now to see if it could be just the battery not putting out as much power (cell checker shows the other battery at 4.15V per cell average, so it's not exactly drained) but I'm doubtful. I'm also going to charge a 3s to see if it does it on 3s now.
Any thoughts or troubleshooting I should try? My thoughts are center diff slipping, current issue, or possibly gearing.
Ran it yesterday on 3s and it worked fine.
Ran it today on 4s (just got batteries in) and it worked fine initially (only ran about 30 seconds, was doing standing backflips), but it actually sheared off my pinion lock bolt and started the motor free spinning. I put in a new bolt and it runs fine when holding it in the air, but when I'm actually running it now has a stutter issue on takeoff (I've got a video I can't figure out how to upload here) where it wheelies and stutters (doesn't flip itself over.)
Any ideas what the issue could be? I'm charging up the second battery now to see if it could be just the battery not putting out as much power (cell checker shows the other battery at 4.15V per cell average, so it's not exactly drained) but I'm doubtful. I'm also going to charge a 3s to see if it does it on 3s now.
Any thoughts or troubleshooting I should try? My thoughts are center diff slipping, current issue, or possibly gearing.