For testing, this was my first use of my SkyRC brushless motor analyzer. Other than adjusting timing, there wasn't much I could do to change the motor run characteristics. I did change rotor shim count/placement a few times to minimize slack and bearing preload.
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For comparison purposes, I also checked out a Ballistic 10.5, Reedy Neo 1 (13T), SS4300, and a new Reedy Sonic 13.5.
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The Neo 1 and SS4300 were significantly higher RPM than the others, with my rebuild seeming to outperform the Ballistic 10.5 and the Sonic 13.5, not that I completely understand how the motors will perform in a real RC. But my rebuilt motor will find out. It has a planned home.
Frankensteined RC10T3 / Franky Jr RC10GT-e (x2) / A+ stamp / Toy Story RC / Graphite replica / B1.5 BFG 5LTi / Clonewald / Hyper Hornet
"I love the effort, but it sure looks like you took the long way around to a tub again"