DinDrones OZR-5X - 5" racing frame DESCRIPTION: OZR-5X is a 44.37g racing frame - the lightest 5" frame ever developed. Designed by a Red Bull Air Race team engineer. Low to no tuning required when using MPU6000. Comes with US sourced military grade steel and aluminum hardware. 46.5 mm stand-off spacing allows for larger ESCs. Unique “Torque Box” arm design with center TPU damper eliminates wiggle while reducing frame noise. True X arm layout provides optimal fiber orientation for load path from motors to quad center of gravity. Minimal mid plate creates a trunk and frunk for easy Rx placement options. Can be enhanced with extra protection: - Side/front/rear braces- Motor protection- Customizable pod TUNING STEPS: Apply OZR-5X preset in Betaflight (Presets tab, search for OZR-5X) WHAT'S IN THE PACKAGE: No TPU included, please purchase it separately here or print yourself. Carbon: - 1 x 2mm T700 Top plate - 1 x 2mm T700 Middle plate OR 1 x 2mm T700 TBS Middle plate - 1 x 2mm T700 Bottom plate - 5 x 5mm T700 arm Steel Hardware: - 4 x M3 x .5 x 12mm Button Socket Cap Alloy Steel - 4 x M3 x .5 x 30mm Button Socket Cap Alloy Steel Aluminium Hardware: - 4 x M3 x .5 x 6mm Socket Head Cap Screws 7075 T6 - 4 x M3 ASTM B211 hex standoffs STORY: Designed exclusively for DinDrones by Ben Freelove of OZORA Drone Labs. Ben is a race engineer and tactician for World Champion Red Bull Air Race pilot Yoshi Muroya in Japan. He is an experienced aerobatic pilot and instructor having been a member of the US Aerobatic Team multiple times and has flown in countries all around the globe. His love of three-dimensional sports led naturally to drone racing where he now is obsessed with designing fast quads! Over a year and a half of development and many concepts / testing cycles resulted in OZR-5X which you can experience right now! Noise plots: roll yaw pitch power spectral freq vs throttle MEDIA: