HGLRC’s latest toothpick style FPV drone comes with four power options. While the 1S/2S, 3S, and 4S/6S HGLRC Petrel 120X are equipped with 3″ 2-leaf propellers, the 4S Petrel 120X Pro with 3″ 3-leaf blades. All versions feature the same CADDX ANT FPV camera and Zeus Nano 350mW FPV transmitter. The price of each power version is increased by $10 ($129.99-$159.99). According to your existing transmitter, you can opt between the following radio receivers: FrSky XM+, FlSky A8S V2, R9MM, Crossfire Nano AC200, or R-XSR.
The Petrel 120X’s unibody frame has a wheelbase of 120mm. All electronic parts, including the FPV camera, are well protected by a 3D printed TPU canopy. The frame kit it self weighs only 11 grams.
HGLRC Petrel 120X series comparison
| Petrel 120X 1S/2S | Petrel 120X 3S | Petrel 120X 4S/6S | Petrel 120X Pro 4S | |
| Wheelbase | 120mm | 120mm | 120mm | 120mm |
| Flight controller | Zeus5 AIO 1-2S | Zeus13 AIO 3-6S | Zeus13 AIO 3-6S | Zeus25 AIO 3-6S |
| ESC | 5A | 13A | 13A | 25A |
| Motors | 1202.5 KV11600 (1S) 1202.5 KV8000 (2S) | 1202.5 KV5600 | 1303.5 KV4500 (4S) 1303.5 KV2500 (6S) | 1404 KV4800 |
| Propellers | 3″ 2-leaf | 3″ 2-leaf | 3″ 2-leaf | 3″ 3-leaf |
| VTX | Zeus Nano 350mW | Zeus Nano 350mW | Zeus Nano 350mW | Zeus Nano 350mW |
| Camera | CADDX ANT | CADDX ANT | CADDX ANT | CADDX ANT |
| Battery | 300-520mAh 1S 300-520mAh 2S | 300-520mAh 3S | 450-650mAh 4S 350-500mAh 6S | 300-550mAh 4S |
| Price | $129.99 | $139.99 | $149.99 | $159.99 |