TGoodwin, when I said most in EDF form were beiing used with the HW-609 that comes from over on the RC Groups with a few threads like this one:
http://www.rcgroups.com/forums/showt...&threadid=5100
Since it was orig designed for the Kress RK-720 on glow it should fit. but just all Depens on how much John modified the ducting for EDF flights. The HW-609 is a 3" e-power fan vs. 3.75" on the Toki.
The kit does look sweet....but I perfer balsa built birds myself