12.11.2009
The product review of Scropion HK4025-890Kv with Alien 600 were published on the August 2009 issue of RC Heli Action Magazine, please click here for the detailsSources: RC-Heli-Action Magazine (http://www.rc-heli-action.de)
Magazine Review - RC Heli Action Issue August 2009 (German)
Sources: RC-Heli-Action Magazine (http://www.rc-heli-action.de)