Can a Robot Lawn Mower Go Uphill?

One of the most common questions people ask before buying a robotic mower is: “Can a robot lawn mower go uphill?”

The short answer is yes. Many robotic mowers can handle slopes, but how steep they can go depends on the model and its drive system. If you own a property with hilly terrain, this is one of the most important factors to check before choosing the right mower.

How Robot Mowers Handle Slopes

Most robotic mowers are designed for gentle to moderate slopes. Entry-level models typically handle gradients up to 20–25% (around 11–14°), which is fine for suburban blocks with mild rises.

For steeper hills, you’ll need a mower with all-wheel drive (AWD) or high-torque motors. These machines use advanced traction control and larger tyres to grip uneven surfaces, keeping them stable while mowing on gradients that would leave traditional push mowers struggling.

All-Wheel Drive Robotic Mowers

If you’re dealing with steeper slopes, all-wheel drive is the game-changer. AWD spreads power across all four wheels, improving grip, stability, and cutting consistency.

Two standout options available in Australia for robotic lawn mowers that can handle slopes are the LUBA 2 AWD Series and MoeBot Acre Eater.

LUBA 2 AWD Series

The LUBA 2 AWD Series by Mammotion is designed for large properties with tricky terrain. It can handle slopes of up to 75% (37°), making it one of the most capable robot mowers on the market. With no boundary wires needed and GPS-RTK navigation, it’s perfect for modern acreage living.

You can shop the LUBA 2 AWD Series here.

MoeBot Acre Eater

The MoeBot Acre Eater is another high-performance option for hilly properties. Built for acreage, it combines AWD traction with a large cutting capacity, making it ideal for sloped paddocks and big backyards where traditional mowing is time-consuming and physically demanding.

The MoeBot Acre Eater is currently on sale on our website.

Both models give you the confidence that your mower won’t stall, slip, or scalp the grass when tackling inclines.

4 Tips for Mowing on Hills with a Robot

1. Match mower to slope

Always check the maximum slope rating in the mower’s specifications. Be aware of the reduced slope rating on the lower edge of the lawn.

2. Install smartly

Position charging stations on level ground, not on a slope.

3. Keep the grass short

Long, wet grass increases slip risk on steep hills.

4. Use GPS/RTK models

Advanced navigation prevents drifting downhill and keeps mowing lines precise.

Final Word

So, can a robot lawn mower go uphill? Absolutely — as long as you choose the right model for your property. Most standard robots will easily handle mild gradients for typical suburban lawns. All-wheel drive machines like the LUBA 2 AWD series and the MoeBot Acre Eater are built for the job for acreage or steeper slopes.

Switching to a robotic mower not only saves you hours every week but also ensures your lawn stays evenly cut, even across slopes that would challenge a ride-on