GPS golf trolleys explained

What a GPS trolley shows

The handle screen typically shows distances to the front, middle and back of the green, with hazard and layup distances on other pages. Some show a hole map or a green view. Many also show trolley information such as battery level, speed setting and distance walked, and some show scores or phone notifications when linked to an app.

Model names change, but GPS versions in recent ranges have included the Motocaddy M5 GPS and M7 GPS and the PowaKaddy FX7 GPS and CT8 GPS. Check the current range for features on each.

How the GPS works

The trolley uses a satellite receiver and preloaded course maps, the same principle as a golf watch. It finds its position, compares it with mapped points on the course and shows the distances. It does not need a phone signal on the course. Our how golf GPS watches work explainer covers the technology in more depth.

Distance from the trolley, not from you

The numbers are from the trolley's position. If the trolley is beside your ball, that is fine. If you leave it on a path 20 yards away, the number will be out by roughly that amount, depending on the angle to the green. GPS trolley owners get into the habit of walking the trolley to the ball or allowing for the gap.

This is the main reason some golfers prefer a watch: it is always where you are standing. Golf GPS watch vs handheld covers similar trade-offs.

Courses, updates and phone links

Courses are preloaded, and makers release updates through an app or computer software. Some GPS trolleys connect to a phone app by Bluetooth for updates, scoring and notifications. Check how updates are delivered and whether any features need a subscription before buying.

Battery use

The GPS screen draws power from the main trolley battery. It uses far less than the motor, but on a hilly course in winter every bit counts. Makers rate battery range with typical use; if your battery is borderline for 18 holes, see golf trolley battery not lasting.

One advantage over a watch is that there is nothing extra to charge. As long as the trolley battery is charged, the GPS works. The flip side is that if the trolley battery runs flat late in the round, you lose both drive and yardages at once.

Screen, weather and care

Handle screens are designed to be read in daylight and to cope with rain, but they still benefit from care. Wipe the screen with a soft damp cloth after the round, keep it out of direct jets of water and fit any cover the maker supplies in heavy rain. On cold mornings, condensation can form under some screen covers; it usually clears as the trolley warms up. Our how to clean a golf trolley guide covers the handle electrics.

Because the screen is part of the handle, a fault can mean a handle replacement rather than a cheap fix. Check the warranty terms for the electronics and keep the receipt.

Rules

Under Rule 4.3 of the Rules of Golf, published by The R&A, GPS distance information is allowed unless a Local Rule bans distance devices. Any feature that measures elevation change or gives advice must not be used in a competition round. Most GPS trolleys show plain distances, which are fine. See are golf rangefinders legal for the detail.

GPS trolley or GPS watch?

A GPS trolley makes sense if you want one device, like a large screen and keep the trolley near the ball. A watch makes sense if you want numbers from where you stand, use a push trolley some days, or play buggy golf. Many golfers who have a watch buy a non GPS trolley and save the difference.

See electric trolleys compared →

Frequently asked questions

Are GPS golf trolleys worth it? They are if you keep the trolley near the ball and want one device. If you already own a watch, a standard trolley may be better value.

Do GPS trolleys need a subscription? Many do not for basic distances. Check the maker's terms for the model.

Can I use a GPS trolley in competitions? Yes for distances, unless a Local Rule bans devices.