ZMR320 320MM 4 Aixs Frame Kit with LED Light for DIY FPV Racing Specification: Item Name: ZMR320 320MM 4 Aixs Frame Kit Model: ZMR320 Wheelbase: 320mm Color: White, yellow and green Weight: 215g Features: 1. KIT weight: 215g. 320mm diagonal axle base can fit 5-7 inch propellers. 2. Fully contained structure, protective for electronics 3. Easy and simple assembly 4. Navigation lights for night flying 5. Battery low power alarming light (tail), help controlling the flying time 6. Max 4S 2200mAh battery can be supported. Please choose the right battery capacity according to your electronics setup, to avoid any damage. 7. The space of installing flight control is 43mm x 48mm. Recommended Patrs (Not included): Propellers: 5-7 Inch Propellers ESC: 12-20A ESC Motor: 2204 KV2300 Motor Flight Control: CC3D, Naze32, MWC and F3 Flight Control The following parts are suitable for this frame: Propellers: Gemfan 5040 5 Inch Glass Fiber Propellers Or Tarot 6 Inch 3-Blade Propeller ESC: RCX Simonk 12A ESC Or DYS BL16A Mini 16A BLHeli ESC OPTO 2-4s Motor: KINGKONG 2204 2300KV Brushless Motor Package Included: 1x ZMR320 320MM 4 Aixs Frame 1x ESC Connector Board 1x Headlight 1x Taillight 1x Light Switch