RE: SK3 F3A motor-same as Hacker F3A, but 29% of cost ..?
The motors in each list are all identical, have matching specs, and are all made in the SunRay Technology factory
Prices in order of ascending $
50-SIZE MOTORS, 345g
Pilotage Nova Line DT4123/16 Kv378 $31.80(978 RPH)
Infinite A4025-370 $50.88
LP-4025 /16T-385KV $68.86(52.90 euros)
Foxy C4025/16 385 Kv $107.16(£70.95)
OS OMA-5025 Kv 375 $119.98
APACHE APL41-16T 320 Kv $121.97(114.70 CHF)
Hacker A50-16-S-V2, Kv 378 $129.99 in USA, $173.64 in UK
HYPERION Z4025 16 TURN 368 KV $164.90, $65.89 from AircraftWorld
50-SIZE MOTORS, 430g
Nova Line DT4133/14-354 $35.57(1094 RPH)
Infinite A4035-300, 14T $55.88
LP-4035 /14T-310KV $81.92(62.90 euros)
Foxy C4035/14 310 Kv$123.86(£81.95)
HYPERION Z4035 14T 299 KV $165.80, $75.80 from AircraftWorld
Hacker A50-14-L-V2, Kv 300 $169.99 in USA, $214.55 in UK