Xnova Lightning 4020-1200KV Brushless Motor with 6mm Shaft (Shaft B) ILGoblin 520 Parts Servo Model DS12T - Goblin

Servo Model DS12T - Goblin Fireball

Aluminum Motor Pulley 18T (for 6/8mm motor shaft) - Goblin 700/770/Kraken

with a 6mm "Type C" 61mm shaft

This is the Xnova Lightning 4030-350Kv Brushless Motor with a 6mm "Type A" 36mm Shaft

This is an ideal option for the Goblin 500

Xnova Lightning 4020-1200KV Brushless Motor with 6mm Shaft (Shaft B) ILGoblin 520 Parts Servo Model DS12T - GoblinWe have spent hours of testing to improve the very well established 4020 series. The result is an even better overall performing motor with extreme low cogging torque and increased efficiency. This will provide you with a cooler running motor and also more consistent power delivery over the full flight. The Xnova V3 lightning series is the highest level of motor performance money can buy nowadays.