This is a replacement MicroHeli Precision CNC Delrin Main Gear, and is intended for use with the Blade 400 equipped with the MicroHeli MHEB4102 main gear set. The Precision CNC Main Gear is designed to improve the performance over stock main gear. The main purpose of this upgrade is to provide a true, round and balanced main gear made from higher quality material for improved performance.
- Precision 100% CNC machined delrin for TRUE and ROUND main gear.
- Unique and stylish
- Weight:8.8 grams