-The Precision CNC Main Gear is designed to improve the performance over stock main gear. The main purpose of this upgrade is to provide true, round and un-wobbled main gear. The new CNC main gear is produced with better material than stock main gear. This material will make the gear stronger and therefore it is not easy to wobble. It is produced by CNC machines so it is absolutely true and round. Throughout testings to select best material for the main gear, we finally chose this material over our famous WHITE material that we used to make upgrade gears for all of the helicopters.

-The main gear is available separately in case of need for replacement at lower cost than a complete set. It is not compatible with stock main gear. Only for replacement with MicroHeli CNC Main Gear w/ Hub for Blade SR.