25T Horn Gear Spline

Both front and rear gearboxes have differential gears

7v 150mAh Lipo battery for extended flight times

varied according to the manufacturers and various uses

Double's Winch Capacity

1UP Racing - Cv2 Pro Ball Bearing Set, Chrome/Ceramic, AE B74.2/74.2D Replacement Parts Engine Hardware 25T Horn Gear SplineAt 1up Racing, they're committed to bringing you the best products possible and are always listening to their Customer and Team Driver feedback looking for ways to improve! After gathering real world data from their original Competition Ball Bearings they proudly introduce the Cv2 Pro Ball Bearings! All bearings feature polished deep groove chrome steel inner and outer races for ultra smooth operation. The transmission bearings glide on precision