This new main gear is great for the balance. New super strength plastic material, light weight, and special cooling blade design is good for lowering the temperature of electronic equipment and motors. It can efficiently increase the wind flow.
Für PF 450 Pro und T-REX450 XL/CF/SE/S
- 3x New main drive gear (150T)
- Weight:12g/pcs
Für 450er Helis wie Flasher 450 Pro T-Rex 450 Pro 450 SE V2 usw.
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