View Single Post
Old Nov 28, 2012, 10:08 AM
Eganwp is offline
Find More Posts by Eganwp
Giant Scale 3D/IMAC & FPV
Eganwp's Avatar
Canada, AB, Calgary
Joined Feb 2008
647 Posts
I posted this in the Crack Yak thread, but figured there may be others trying to decide on motor setups and this would help.


Well just placed my order for the Crack Yak gold, 26g motor, CS90D digital 9g servo, etc. Can't wait!!!

For those interested, here are some watt numbers (same prop swapped, same pack swapped) comparing a brand new 26g Twisted motor on my buddies Pitts, vs the Turnigy 2730 on my Leadfeather 3D EPP Yak 55. Testing done on almost new (2 cycles) Gens Ace 450mAh 3s.

Turnigy 2730-1500kv:
8x4DD
10.61a
10.59v
112.7w

Turnigy 2730-1500kv:
8x4.3SF
12.39a
10.29v
128.1w

26g Twisted Hobby 1450kv:
8x4.3SF
13.87a
10.16v
141.6w


Went to test the 8x4DD on the 26g but the prop adapter oring broke and sent her sailing! Lol. That 26g is impressive. Didnt have my tach there for rpm but I'm almost positive it's a little higher kv than listed. Both have insane ballistic over-the-top power on 3s, and are great on the 9x4.7SF 2s indoor setup. You won't go wrong with either motor.
Eganwp is offline Find More Posts by Eganwp
Reply With Quote