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is this normal?

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Old 04-19-2019 | 01:16 PM
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17.5t team powers actinium v1: 58,000 rpm in blinky 🤣
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Old 04-19-2019 | 08:49 PM
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Seems really high - on a 17.5 V2 I was seeing about 30K rpm @ 50 degrees timing when checking on a motor analyzer.
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Old 04-20-2019 | 04:16 AM
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no thats 6900 kv not normal.something is A miss.should be 2500kv
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Old 04-20-2019 | 04:58 AM
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Originally Posted by the rc guy
no thats 6900 kv not normal.something is A miss.should be 2500kv
The rotor has gone quite soft and I cranked the timing all the way up (think it goes to 60°) but still surprised to see it rev like that. The battery isn't even fully charged.
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Old 04-20-2019 | 06:16 AM
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Completely normal.

Rotor is cooked. That motor will run weak, and get hot under a normal working load.

Replace the rotor to return motor from paper weight status.
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