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GW/EPS-400C (A/B/C/D/E/F/G/H/I)

ITEM : GW/EPS-400C
MOTOR : EM400

WEIGHT : 95g (3.33 oz)
SUGGESTED BATTERY : 600~1000mah (NI-CD) /  730~2000 mah (NI-MH)
VIEW : PHOTO1 / PHOTO2

A :

M0.4x60T

M0.4*28T

60T/28T=2.14

B :

M0.4x62T

M0.4*26T

62T/26T=2.38

C :

M0.4x64T

M0.4*24T

64T/24T=2.67

D :

M0.4x66T

M0.4*22T

66T/22T=3.00

E :

M0.4x68T

M0.4*20T

68T/20T=3.40

F :

M0.4x70T

M0.4*18T

70T/18T=3.90

G :

M0.4x72T

M0.4*16T

72T/16T=4.50

H :

M0.4x74T

M0.4*14T

74T/14T=5.28

I :

M0.4x76T

M0.4*12T

76T/12T=6.30

For detailed spec. of each individual gear ratio,

please click on ◎/ ●

GEAR TYPE A B C D E F G H I

DIRECT
8040 ● ╳ ╳ ╳ ╳ ╳ ╳ ╳ ╳
9050 ◎ ● ● ● ╳ ╳ ╳ ╳ ╳
1060 △ ◎ ◎ ◎ ● ╳ ╳ ╳ ╳
1170 ╳ △ △ △ ◎ ● ● ╳ ╳
1280 ╳ ╳ ╳ ╳ △ ◎ ◎ ╳ ╳

SLOW FLYER
8043 ◎ ● ╳ ╳ ╳ ╳ ╳ ╳ ╳
8060 ◎ ◎ ● ╳ ╳ ╳ ╳ ╳ ╳
9047 ● ● ◎ ● △ ╳ ╳ ╳ ╳
9070 △ ● ● ◎ ● ╳ ╳ ╳ ╳
1047 ╳ △ △ ◎ ◎ ● ╳ ╳ ╳
1080 ╳ ╳ ╳ ● ◎ ● △ ╳ ╳
1147 ╳ ╳ ╳ ● ● ◎ ● ● △
1180 ╳ ╳ ╳ △ ● ◎ ● ● △
1260 ╳ ╳ ╳ ╳ ● ◎ ◎ ◎ △
1280 ╳ ╳ ╳ ╳ △ ◎ ◎ ◎ ●
1365 ╳ ╳ ╳ ╳ ╳ ◎ ◎ ◎ ◎
1390 ╳ ╳ ╳ ╳ ╳ ◎ △ ◎ ◎
1410 ╳ ╳ ╳ ╳ ╳ △ ╳ ◎ ◎
1470 ╳ ╳ ╳ ╳ ╳ △ ╳ ◎ ◎

SCALE
9070X3 ╳ ╳ ╳ ╳ ● ● ╳ ╳ ╳
1080X4 ╳ ╳ ╳ ╳ ◎ ◎ ◎ ◎ ╳
◎EXCELLENT   ● GOOD   ╳ POOR
ROTOR Volts (V) Amps (A) Thrust Power (w) Efficiency
(g) (oz) (g/w) (oz/kw)
EP8040 8.4 4.7 257 9.07 39.48 6.51 230
(DIRECT) 9.6 5.8 304 10.72 55.68 5.5 194
10.8 7.2 330 11.64 77.76 4.24 150
12 8.6 383 13.51 103.2 3.71 131

TOP
EP8043 7.2 5.5 237 8.36 39.6 5.98 211
8.4 6.6 281 9.91 55.44 5.07 179
9.6 7.6 333 11.75 72.96 4.56 161
10.8 9.1 383 13.51 98.28 3.9 138
12 10.1 418 14.74 121.2 3.45 122
　

TOP
EP8060 7.2 5.8 226 7.97 41.76 5.41 191
8.4 7.6 268 9.45 63.84 4.20 148
9.6 9.5 329 11.60 91.2 3.61 127
10.8 10.6 368 12.98 114.48 3.21 113
　

TOP
EP9047 7.2 6.8 271 9.56 48.96 5.54 195
8.4 8.4 336 11.85 70.56 4.76 168
9.6 10.2 374 13.19 97.92 3.82 135
　

TOP
EP9050 7.2 5.9 260 9.17 42.48 6.12 216
(DIRECT) 8.4 7.1 325 11.46 59.64 5.45 192
9.6 9.3 394 13.90 89.28 4.41 156
10.8 11.1 422 14.89 119.88 3.52 124

　TOP
EP9070 7.2 8.6 249 8.78 61.92 4.02 142
8.4 10.6 297 10.48 89.04 3.34 118
9.6 12.8 338 11.92 122.88 2.75 97

　TOP
EP1047 6 6.6 256 9.03 39.6 6.47 228
7.2 8.5 327 11.53 61.2 5.34 188
8.4 10.5 418 14.74 88.2 4.74 167

　TOP
EP1060 7.2 7.1 288 10.16 51.12 5.63 199
(DIRECT) 8.4 9.2 379 13.37 77.28 4.90 173
9.6 11 417 14.71 105.6 3.95 139

　TOP

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