All new design is on the Mercury II 120mm.

Instructions:

Motor: 50mm-850KV High Performance EDF Brushless
EDF Unit: 120mm
Battery: 44.4V(12s)
Current: 118 amp (Max.)
Watts: 5239 watts (Max.)
Max.Thrust: 8.1kg / Cont.Thrust: 7.4kg
Recommended ESC: 130~200A
Unit Weight: 705g
Rotation direction: Counter-clockwise

PS.Different ESCs will have different thrusts

Features:

1.All New Design: 9 Bearings inside

2.Turbo Innercooling System let Motor down to room temperature within 15~20 seconds half throttle.

3. 60000RPM Hight Speed Dynamitic Motor and Fan balance adjustment .

4. High Precision CNC Cutting Rotator and Fan.

5. The new 13-blade design to make it more efficient and lower running current.

6. Full Alloy Design

7. Optimized Air Flow.

Accessories:

1. Mercury II 120mm 850KV Alloy EDF  X1
2. Install Manual x1
3. Mounting Fixture  X2
4. Mounting Screw x4