The Quick Verdict
Get the MGI Zip X5. At $796 less at list, it covers the same up-to-36-hole rating and weighs 7.39 lbs less without the battery. The MGI Ai Navigator GPS+ makes sense if you want a built-in GPS touchscreen and full directional remote, and you're prepared to pay for them. If you'd use a GPS watch or phone app anyway, the Zip X5 is the one to buy. Check price at TGW →
What They Have in Common
Both are MGI electric caddies with a 24V lithium battery good for up to 36 holes (MGI's GPS+ product page states only the battery's name; the up-to-36-holes figure comes from MGI's comparison chart, dependent on conditions), a zip-fold mechanism, an umbrella holder, a cup holder, and a 3-year warranty. Both quote their base weight without the battery. Both list for over $1,000.
Where They Differ
Price and what you get for it
The Ai Navigator GPS+ lists at $1,895. The Zip X5 lists at $1,099. That's a $796 gap at list, and what fills it is almost entirely the GPS and remote package on the Navigator: a 4-inch touchscreen with 40,000 courses and a full directional remote with a stated range of over 110 yards. If you don't want either of those things, you're not getting $796 in extra cart.
GPS and remote control
The Ai Navigator GPS+ has both. The Zip X5 has no remote — MGI sells the X5 explicitly as the non-remote model, so that one isn't a missing spec — and MGI lists no built-in GPS for it. A 4-inch touchscreen on the handle means yardages without reaching into your pocket, and a remote that reaches 110 yards means you can send the cart ahead while you hit from the rough. The Zip X5 gives you a controlled-distance function and resettable odometers, but you're walking alongside it.
Weight and what it means at the tailgate
Without the battery, the Zip X5 is 25.9 lbs and the Navigator is 33.29 lbs — a 7.39 lb gap, both figures measured the same way. With the battery in, those numbers are 30.57 lbs and 38.99 lbs respectively. 30.57 lbs versus nearly 39 lbs is a real difference when you're lifting it in and out of the car.
Five wheels vs three, and the safety kit
The Navigator runs on five wheels; the Zip X5 on three with a lockable swivel front wheel and a foldable rear fourth wheel. The Zip X5 also has a published 230-watt motor, an electronic park brake, and downhill speed control, all on its product page. The Navigator has twin 230-watt motors, an electronic park brake and downhill speed control too, but MGI lists those only on its 2024 comparison chart, not the Navigator's product page. On a hilly course, both put a park brake and downhill control in writing; the X5's is on the page you're buying from.
Folded size
The Navigator folds to 24.4 × 18.11 × 15.35 inches and comes in at 3.9 cubic feet folded. The Zip X5 folds to 27.55 × 18.5 × 16.5 inches, which is 4.9 cubic feet — a full cubic foot more. The Navigator's 24.4-inch longest dimension is also shorter than the Zip X5's 27.55 inches, which matters if you're measuring against a hatch or a rear-seat gap. Both use a zip-fold mechanism.
Who Should Buy Which
Get the MGI Zip X5 if:
- You use a GPS watch or phone app and don't need a dedicated screen on the handle
- You're playing hilly courses and want downhill control and a park brake stated on the product page itself
- You're lifting the cart solo and 7-plus pounds matters at the tailgate
- $796 is a meaningful difference to you
Get the MGI Ai Navigator GPS+ if:
- You want yardages on a 4-inch touchscreen without touching your phone every hole
- You want a remote with over 110 yards of range — sending the cart ahead while you chip is a different experience
- You're willing to carry the extra weight and pay the premium for the remote-and-GPS setup
- Trunk space is tighter, and the smaller folded footprint actually helps
The Bottom Line
The Zip X5 is the stronger default. It costs $796 less at list, weighs 7.39 lbs less without the battery, and puts its safety specs — motor rating, park brake, downhill control — on its own product page, where the Navigator's appear only on MGI's comparison chart. Both are rated for up to 36 holes on one charge, so the battery is a wash. The Navigator earns its premium only if you'll use the GPS screen and the remote regularly; otherwise you're paying for hardware you'll ignore.