Possible Winter Project: Brushless Jammin.5

[Sower]

I think that's a great project and have been thinking of it myself. I think my brother in law will be doing one too.

It seems very similar in size and layout to my Hot Bodies Lightning Stadium 10 that I converted. I used the Mamba Max system with the 5700 and two Polyquest 3100mah 3 cell lipos in parallel. I had to go down to a 10 tooth pinion to keep everything cool. I think the Ofna will be slightly smaller, so the 5700 should be ok. I would wait to see what the exact dimensions will be though before deciding on the motor. If it's basically the same as the Lightning, then I would probably go with the 4600 based on my experience. Besides, with the 4600 you could do a 4 cell. :027:

Either way, good luck and keep us posted!