Verdict in brief
The Goplus Superfit is one of the longest-running 2-in-1 designs on Amazon: a flat walking pad for use under a desk, with a handrail you raise to switch into a faster running mode. It comes in two main versions that share a name but not much else. The 2.25HP model is a budget walking pad with jogging speeds up to about 7.5 mph, a 40 x 16 in belt and a very low 5 in folded height. The 4.75HP model is a mid-range machine with a 49 x 20 in belt, a 10.5 mph top speed and a 106 lb frame, closer to a compact treadmill than a pad.
For desk walking with the occasional light jog, the 2.25HP is the better fit. If you actually want to run, the 4.75HP's belt is the more important upgrade than its motor figure. Either way, weigh two drawbacks before you buy: Goplus states only a 90-day warranty, and on Goplus's own store both models show every color sold out and the pages are marked as clearance. We did not test either machine; this review is built from Goplus's published specs, Amazon listings and independent reporting.
Key specs
| Spec | Superfit 2.25HP | Superfit 4.75HP |
|---|---|---|
| Motor | 2.25 HP peak (goplusus.com); 2.5 HP in an amazon.ca title | 4.75 HP (Goplus; peak or continuous not stated) |
| Speed, walking mode | 0.6 to 2.5 mph (1 to 4 km/h) | 0.6 to 3 mph |
| Speed, running mode | up to about 7.5 mph (1 to 12 km/h); spec list also says 1 to 8 mph | 0.6 to 10.5 mph |
| Incline | none | none |
| Max user weight | 265 lb | 265 lb |
| Belt | 40 x 16 in | 49 x 20 in |
| Product weight | 69.5 lb | 106 lb |
| Size, handrail up | 49 x 27 x 42 in | 58 x 31 x 47 in |
| Size, folded flat | 52 x 27 x 5 in | 61 x 31 x 6.5 in |
| Display | LED | LED touch screen |
| Controls | remote (CR2032 battery), Goplus app | remote with pulse sensor, Goplus app (Bluetooth) |
| Extras | Bluetooth speaker, phone holder, transport wheels | Bluetooth speaker, phone shelf |
| Warranty | 90 days (goplusus.com) | 90-day limited (goplusus.com) |
Source notes: figures are from Goplus's product pages (goplusus.com) unless marked. The 2.25HP motor figure differs between goplusus.com (2.25 HP) and an amazon.ca title (2.5 HP). Its running top speed is given as 1 to 12 km/h (about 7.5 mph) in one place and "1-8mph" in another on the same Goplus page. For the 4.75HP, Goplus lists a folded length (61 in) longer than the unfolded length (58 in), probably because the handrails lie flat along the frame when folded. Goplus also sells a 2.25HP "dual display" version (touch screen plus LED, 74 lb) with the same motor, speeds, belt and weight limit; we could not confirm its Amazon listing.
Who it suits
The 2.25HP suits people who mainly walk at a desk and want the option of a short jog in the evening, in a room where the machine has to disappear afterward. Folded, it is only 5 in tall, low enough to slide under many beds and sofas, and at 69.5 lb with transport wheels it can be rolled out of the way. It is also on our best budget walking pads and compact walking pads lists for those reasons.
The 4.75HP suits people who want a treadmill that can also sit under a desk, rather than a walking pad that can jog. Its 49 x 20 in belt gives far more room than a typical pad, and 10.5 mph covers most people's running pace. It needs a room where a 106 lb machine can stay put, or at least only move occasionally. We list it in our walking pads for running guide.
Both suit users up to 265 lb. If you weigh more, see our walking pads for heavier people.
What stands out
Two modes in one frame
With the handrail folded down, the Superfit runs as a walking pad with a capped walking range (0.6 to 2.5 mph on the 2.25HP, 0.6 to 3 mph on the 4.75HP). Raise the handrail and the running range becomes available. The cap in walking mode is sensible: at a desk you are looking at a screen, not the belt, and a lower ceiling reduces the chance of a mis-pressed button sending the belt too fast.
The 4.75HP belt
The single biggest difference between the two versions is the belt. At 49 x 20 in, the 4.75HP's running surface is 980 square inches, about 53% more than the 640 square inches of the 2.25HP's 40 x 16 in belt. The extra 4 in of width is useful at a desk, where people tend to drift sideways while typing, and the extra 9 in of length matters once you jog, because a running stride is much longer than a walking one. For comparison, full-size treadmills such as the Sole F63 use a 60 x 20 in belt.
A very low folded height
The 2.25HP folds flat to 5 in tall and the 4.75HP to 6.5 in. Some pads in our catalog, such as the Merach W50 and UREVO CyberPad, are stored standing upright instead; the Superfit slides flat, which suits rooms with low furniture and no spare wall space.
Extras for the price
Both versions include a remote, an app, a Bluetooth speaker and a phone holder or shelf. The 4.75HP adds an LED touch screen and a pulse sensor on the remote.
Drawbacks
- 90-day warranty. Goplus states a 90-day warranty on both versions. Redliro and DeerRun state 1 year, UREVO 1 year plus 180 days, and Merach 2 years.
- Clearance signs. On goplusus.com, every color of both models showed sold out on September 24, 2026, and the pages are marked as clearance with no returns or exchanges. Amazon also carries two newer ASINs with the same 4.75HP title. That points to the line being replaced or wound down, which can make parts and support harder to get later.
- Handrails come off to fold. Goplus says to remove the handrails before folding, and OutdoorGearLab reports the same for the 2.25HP. That is more work than a rail that simply folds down.
- Line-of-sight remote. OutdoorGearLab notes that the 2.25HP's infrared remote needs a clear line of sight to the machine, which can be awkward with a desk in the way.
- Short belt for running on the 2.25HP. A 40 x 16 in belt is fine for walking but tight for jogging at 6 mph or more.
- Weight of the 4.75HP. At 106 lb it is heavy to fold and move, and heavier still to get upstairs.
- No incline on either version.
- Unclear motor ratings. Goplus does not say whether 4.75 HP is a peak or continuous figure. A published continuous rating would be more useful for judging how the motor handles long sessions.
Who should skip it
Skip the Superfit if you want a long warranty, since 90 days is short for a motorized machine. Skip the 2.25HP if you plan to run regularly rather than jog now and then; the belt is too short for that. Skip the 4.75HP if you need to move or store the machine often, because it weighs 106 lb. And skip both if you weigh more than 265 lb or want incline; our walking pads with incline guide covers that feature. If you are new to running or have a health condition, check with your doctor before adding jogging to your routine.
How it compares
The Superfit's closest rivals are other 2-in-1 pads with a raising handrail. UREVO's Strol 2E has a similar 40.2 x 15 in belt, a 6.2 mph running mode, a lighter 47.2 lb frame, the UREVO app and a 1-year plus 180-day warranty (see our UREVO Strol 2E review). Redliro's JK03F reaches 7.5 mph on a 41 x 15 in belt, weighs 48.6 lb and comes with a 1-year warranty from Redliro's site (see our Redliro walking pad review). The MERACH T19 adds a 6% manual incline, 7.6 mph and a 300 lb rating on a shorter 37.4 x 16 in belt.
Scroll sideways for all specs →
| Product | Motor | Speed | Incline | Max user | Belt | Weight | Folds | Warranty | Where to buy |
|---|---|---|---|---|---|---|---|---|---|
1 Goplus 2-in-1 SuperfitBudget walk and jog | 2.25 HP peak | Walking mode 0.6-2.5 mph | None | 265 lb | 40 x 16 | 69.5 lb | Handrail folds down | 90 days | Check price on Amazon |
2 Goplus Superfit 4.75HP 2-in-1Running speed and a big belt | 4.75 HP (brand figure | 0.6-3 mph walking mode | None | 265 lb | 49 x 20 | 106 lb | ✓ Yeshandrails fold down flat… | 90-day limited warranty | Check price on Amazon |
3 UREVO Strol 2ELighter, longer warranty | 2.25 HP | 0.6-4.0 mph walking mode | None | 265 lb | 40.2 x 15 | 47.2 lb | ✓ Yeshandle folds down to 4.6… | 1 year + 180 days extended | Check price on Amazon |
4 Redliro 2-in-1 Folding Treadmill (JK03F)Budget jog, 1-year warranty | 2.5 HP | 0.5-7.5 mph | None | 265 lb | 41 x 15 | 48.6 lb | ✓ Yesfolds flat | 1 year | Check price on Amazon |
5 Merach T19 Foldable Walking Pad with HandleIncline and 300 lb | 3.0 HP | Walking mode up to 3.8 mph | 6% manual | 300 lb | 37.4 x 16 | Not published | ✓ Yesfolds flat with wheels | Not published | Check price on Amazon |
Figures are as published by the maker unless the product section below says otherwise. Hover or tap a cell for the full note. We link to the live price instead of printing one, because prices change daily.
On paper, the 2.25HP's advantages over these rivals are its 16 in belt width and its 5 in folded height; its disadvantages are the heavier frame and the much shorter warranty. The 4.75HP has no direct rival among 2-in-1 pads in our catalog: nothing else combines a 49 x 20 in belt with folding flat. If running is the main goal, though, a conventional treadmill is worth considering, and our walking pad vs treadmill comparison explains the trade-offs. For how fast you can safely go on a pad-style belt, see can you run on a walking pad.
Setup, maintenance and warranty
Setup
Goplus's pages list transport wheels and a folding frame on both versions. To switch to running mode, raise the handrail; to store the machine, Goplus says to remove the handrails before folding it flat. Plan storage around the folded footprint: the 2.25HP needs about 52 x 27 in of floor or under-bed space (roughly 9.75 square feet), and the 4.75HP about 61 x 31 in (roughly 13.1 square feet). Keep the remote's CR2032 battery fresh on the 2.25HP, and position the machine so the remote can see its receiver. If the remote stops responding, our remote troubleshooting guide covers the common causes.
Maintenance
Goplus does not publish a maintenance schedule on the product pages we read, so follow the manual that ships with the machine. As with any belt-driven pad, check that the belt stays centered and lubricate it as the manual directs; our guides on lubricating a walking pad and fixing a belt that drifts off-center explain the general process.
Warranty and the company
Goplus states a 90-day warranty on both Superfit versions, and a 30-day return guarantee on the dual-display version. Goplus is the brand of Goplus Corporation, which also trades as Costway, in Fontana, California. CPSC recall notices for Costway name "Goplus Corporation, dba Costway", but those recalls cover baby products and other items, not treadmills. We found no CPSC recall or warning for a Goplus or Costway treadmill or walking pad. Because the brand store lists these models as clearance with no returns, buy from a seller with a clear return window, such as Amazon, and check the return terms on the listing.
How we researched this review
We compared Goplus's product pages for the 2.25HP, dual-display and 4.75HP Superfit models with the amazon.com and amazon.ca listings, and with OutdoorGearLab's reporting on the 2.25HP. We checked the saferproducts.gov recall API and cpsc.gov for Goplus and Costway recalls. We did not test the Superfit in person, and we do not use Amazon star ratings or reviews. Where Goplus's own figures conflict, we show both. Because these models show clearance signs, we will update this page if they are replaced. Read more on how we research.