The largest tank means nothing without the power to fly it. Meet the M400

Everyone talks about tank size. Bigger tank, bigger numbers, bigger claims.

But here’s the part most people skip:

A large tank is useless if the drone can’t carry it properly.

A large tank is useless if the drone can’t carry it properly.

That’s where the M400 comes in.

The M400 is not just another big tank drone. It is a true 180-liter spray platform, designed from the group up to lift, fly, and work with that capacity safely and consistently in real field conditions.

At the heart of the M400 is power where it actually matters. A three-battery system delivering up to 105,000 mAh gives the aircraft energy it needs to fly heavy loads without being pushed to its limits. This is not about stretching numbers on paper. It is about stability, control, and usable flight time when the tank is full.

Then there’s the boom system.

The M400 is the only agricultural drone in its class with a true 18-foot boom. Not extended arms. Not marketing math. A real, wide spray footprint designed to cover more ground per pass while maintaining consistent application. The result? Fewer passes, better efficiency, and cleaner coverage where it counts.

Just as important as performance is where and how the M400 was built.

The platform is designed and tested in Canada for North American farms and field conditions. That means real consideration for wind, field layouts, crop types, and operating realities, not just controlled testing environments.

And we don’t stop at hardware.

Ag Drone Canada also provides training and operational guidance, along with support toward certification. The goal is not just to sell a drone, but to help operators move from interest to real, compliant operations.

The M400 isn’t about being the biggest for the sake of it.

It’s about building a platform that can actually back up the numbers.

Download M400 Agriculture Drone Brochure