DarwinFPV HULK II Waterproof FPV Drone (ELRS2.4Ghz PNP)

Please note that the version of this drone we sell does not include the DJI O4 Pro VTX/Camera. This component will need to be installed separately; however, installation is straightforward.

Although the drone is designed to be waterproof, water ingress can still occur if it is not assembled or maintained correctly. Please ensure you understand this before placing your order.

We’ll be honest up front: yes, we’re here to sell you a DarwinFPV HULK II waterproof FPV drone, because flying in British weather with a “normal” quad is basically a trust exercise. This ELRS HULK II PNP build skips the O4 unit, keeps things modular, and leans hard into one job—surviving rain, puddles, and your optimism. It’s a rugged FPV drone that laughs at drizzle and politely tolerates your crash recovery plans.

Why You Want It

The HULK II is made for pilots who don’t cancel flights because the sky looks angry. Waterproof coating, sealed electronics, and a tough frame mean you can fly parks, forests, and soggy fields without doing the post-flight rice ritual. ELRS gives you low latency and range for days, while the PNP setup lets you choose your own FPV system—because choice matters, even when we’re clearly trying to earn our keep.

Specifications

• Frame: HULK II waterproof frame (built like it expects abuse)
• Control Link: ExpressLRS 2.4Ghz (long range, low latency, no excuses) (4pin plug, GND black, 5v red, RX6 Yellow, TX6 White)
• Configuration: PNP, without O4 unit (bring your own video flavour)
• Flight Controller: Cement F7 waterproof-coated FC (handles rain better than you)
• ESC: 4in1 100A 3-6S BLHeli_S / BLHeli_32 (smooth power, fewer brown-out regrets)
• Motors: DarwinFPV 2307.5 1960KVHigh-torque waterproof motors (spin even when everything’s wet)
• Intended Use: All-weather freestyle / exploration (UK skies approved, unofficially)

What’s in the Box*

• 1× DarwinFPV HULK II Waterproof FPV Drone (ELRS PNP)
• 1× Hardware and mounting set

Disclaimer

Waterproof doesn’t mean invincible—electronics are protected, but crashes, salt water, and bad decisions are still very much on you.

Still Here?

If you’re still reading, you’re clearly tired of cancelling flights because it rained again. The DarwinFPV HULK II waterproof FPV drone is for UK pilots who fly anyway. Add it to your basket, finish your build, and stop letting clouds win.