QUANTUM | FRPOWER ITALY 4730 - 530Kv Brushless Motor (6x38mm)

Motor arrived with the c-clip on the shaft loose. I was able to get it back into place. Would expect better quality. Motor has good power!

Currently using in a StinGR belt drive setup. I have been very happy with the performance. Seems to be atleast on par with my Xnova motors in terms of performance. Great value so far!

Amazing Motor

Even in aggressive 3D with big swings in collective, this motor doesn’t flinch. That level of consistency is hard to beat.

The power delivery is clean and predictable. You get the punch without making the heli feel twitchy or over-sensitive.

Quantum 4730 gives my heli that extra authority in punch-outs and stops. Not overkill, just the right amount of grunt when you need it.

If you’re after reliable power that feels smooth rather than aggressive, the 4730 hits a sweet spot.

What impressed me most is how it holds power through big collective transitions. You feel the stability.