DIATONE Roma F4 4S 4-Inch Freestyle FPV Drone With TBS Crossfire Receiver, 3300KV Motors, TX500 VTX

Overview

The Diatone Roma F4 is a compact and powerful 4-inch freestyle FPV drone, designed for pilots seeking smooth control, freestyle capability, and lightweight agility. This BNF version includes the TBS Crossfire Nano receiver and Immortal-T v2 antenna, providing robust long-range control with ultra-low latency. Powered by Mamba TOKA 2203.5 3300KV motors, F411 35A AIO flight controller, and a TX500 5.8GHz VTX, the Roma F4 delivers stable 4S performance ideal for urban exploration and tight freestyle lines.

Key Specifications

• Type: 4-Inch Freestyle FPV Drone

• Flight Controller: Mamba AIO F411 35A (20x20mm)

• ESC: 35A 8-bit 4-in-1

• Motors: Mamba TOKA 2203.5 3300KV (4S version)

• Camera: Runcam Phoenix 2

• VTX: Mamba TX500

• VTX Antenna: Mamba Ultra RHCP

• Receiver: TBS Crossfire Nano RX

• Receiver Antenna: TBS Immortal-T v2

• Weight: 215g (excluding battery)

• Propellers: HQ 4x3x3

• Recommended Battery: 4S 850–1000mAh (not included)

• Estimated Flight Time: 6–7 minutes

Included Accessories

• HQ 433 Propeller ×1 set

• Buzzer ×1

• Battery Strap ×2

• M2 Screw Kit ×1

• M3 Screw Kit ×1

• 20mm PC Isolation Plate ×1