What They Have in Common
On paper these two are close to twins. Identical folded dimensions — 27.55 × 18.5 × 16.5 inches — so the trunk question has a single answer for both. Both run a 24V lithium battery rated for up to 36 holes. Same swivelling front wheel, downhill speed control, umbrella holder, cup holder, and a foldable fourth rear wheel. Three-year warranty on each.
Where They Differ
Remote control — and what it actually costs you
This is the whole comparison. The Navigator has a full directional remote with a gyroscope that holds a straight line; the X5 doesn't have a remote at all. MGI sells these as two distinct models — remote and non-remote — and the gap at list is $396.
If you've never used a remote caddy, walking with the cart is fine. The remote becomes useful when you're on the other side of the fairway from your bag, or playing a course where the cart runs ahead while you take a shot. Whether that's worth $396 is the only real question on this page.
Weight — a real, if modest, difference
Without their batteries, the X5 is 2.7 lbs lighter than the Navigator. With batteries in, the gap grows to 4.39 lbs: 30.57 lbs for the X5, 34.96 lbs for the Navigator. That 4.39 lbs is extra you're lifting into and out of the trunk every round, and that adds up over a season. MGI publishes both carts' weights the same way — without the battery and with it — so the comparison is sound.
Motor and brake
The Navigator runs twin 230-watt motors; the X5 runs a single 230-watt motor. The Navigator's brake is described as quick-release on the rear wheels; the X5 has an electronic park brake. That's as far as the published specs go, so stopping there is the honest call.
The X5 also lists a USB charging port and resettable odometers.
Battery range
Identical on paper — MGI rates both for up to 36 holes — and both carry the same caveat: conditions affect that. Two rounds of golf is what 36 holes means, and it's an "up to" figure, so don't plan right to the edge of it.
Who Should Buy Which
Get the MGI Zip X5 if:
- You walk courses without needing the cart on the other side of the fairway from you
- $396 is meaningful to you
- You want the lighter cart with a USB port on board
- You want an electronic park brake alongside downhill speed control (both carts have the latter; MGI describes the Navigator's brake as quick-release on the rear wheels)
Get the MGI Zip Navigator if:
- You want full directional remote control and find value in the gyroscope-assisted straight tracking
- You play wide courses where you're often well away from your bag at address
- You're happy to absorb the $396 premium and the extra 2.7 lbs for the remote capability specifically
The Bottom Line
The X5 folds to the same size, runs a 24V lithium battery with the same up-to-36-hole rating, and weighs 2.7 lbs less — all for $396 less at list. The Navigator adds full directional remote control with a gyroscope, and that's the only thing it adds. It's a real feature. It's also a $396 feature, and most golfers walking a course won't miss it round to round.
Get the MGI Zip X5.