Dear Jason,

We convert a Kyosho Oxalys 50 from glow (YS 63) to electric, with a Hacker A50-12S; APC 15x10E (16x9E don´t fit with original landing gear); Jeti Master Spin 70 Opto; 2 x Thunder Power 42003S2PL, 4200 mAh; FMA voltage regulator 2A, 5V plus TP 7302SPL 730 mAh. Servos are Hitec HS 125 MG for ailerons; Futaba 9402 for rudder and elevator. RTFW: 2,350 g (5.2 lb).

We try an AXI 4120/18 in another plane but the performance is not comparable with Hacker. We fly at sea level with little wind.

I believe you can try a Hacker A50-16S with APS 16x10E in heavy wind.

In my country some items are difficult to obtain, so we can´t maximize performance and weight.

regards, Lineu