Model #

Kv

Input Watts

Weight

Diameter

Shaft Diameter

Length

Alpha 250

2200 Kv

55W

0.9 Oz (25g)

1.02 in (25.8mm)

.09 in (2.3mm)

.95 in (24.2mm)

Alpha 300

1380 Kv

85W

1.25 Oz (35g)

1.1 in (28mm)

1/8 in (3.17mm)

.85 in (23mm)

Alpha 370

1080 Kv

110W

1.8 Oz (50g)

1.1 in (28mm)

1/8 in (3.175mm)

1.05 in (27mm)

Alpha 370

1360 Kv

150W

1.8 Oz (50g)

1.1 in (28mm)

1/8 in (3.175mm)

1.05 in (27mm)

Alpha 370

1200 Kv

225W

1.8 Oz (50g)

1.1 in (28mm)

1/8 in (3.175mm)

1.05 in (27mm)

Alpha 400

740 Kv

100W

2.1 Oz (60g)

1.1 in (28mm)

1/8 in (3.175mm)

1.22 in (31mm)

Alpha 400

920 Kv

140W

2.1 Oz (60g)

1.1 in (28mm)

1/8 in (3.175mm)

1.22 in (31mm)

Alpha 400

3500 Kv

225W

2.1 Oz (60g)

1.1 in (28.4mm)

.12 in (3.0mm)

1.24 in (31.6mm)

Alpha 450

890 Kv

175W

2.5 Oz (69g)

1.1 in (28mm)

1/8 in (3.175mm)

1.45 in (37mm)

Alpha 480

910 Kv

250W

3.9 Oz (110g)

1.4 in (35mm)

.16 in (4mm)

1.42 in (36mm)

Alpha 480

1020 Kv

275W

3.9 Oz (110g)

1.4 in (35mm)

.16 in (4mm)

1.42 in (36mm)