WalkingPad X25 Folding Treadmill Review 2026: Worth Buying?

Most treadmills eat your living room. The WalkingPad X25 refuses to do that. It folds twice, shrinks to about the width of a bookshelf, and still lets you run at a six minute mile pace.

That combination sounds impossible on paper, so I spent real time with this machine to see where the magic ends and the compromises begin.

This review covers the unboxing, the deck feel under running shoes, the motor limits, the app, the noise, and the parts that genuinely annoyed me. I am not here to sell you a treadmill.

In a Nutshell:

• The folding design is the whole story. The X25 measures 60.8 inches long in use and collapses to roughly 10.1 inches deep. The deck folds in half, then the entire deck swings up and locks under the console. Nothing else on the market stores this small while still supporting a running stride.
• Speed and weight capacity punch above the size. You get 1 to 10 mph and a 300 pound user limit. That top speed equals a six minute mile. The 300 pound rating matches full size home treadmills, which is rare in the compact category.
• The motor is the ceiling, not the deck. Rated around 1.5 HP, it handles walking, jogging, and light running well. Daily endurance training will stress it. Keep weekly mileage modest and the motor stays happy.
• The 52 inch deck forces a shorter stride. Taller runners above six feet will feel cramped past 6 or 7 mph. Shorter runners can hit 8.5 mph comfortably.
• No incline exists, and the warranty is only one year. Those two gaps are the biggest value complaints at this price point.
• Best fit: apartment dwellers, renters, outdoor runners who need a rainy day backup, and walkers who want room for a natural stride.

WalkingPad X25 Folding Treadmill: Quick Overview

Last update on 2026-11-02 / Affiliate links / Images from Amazon Product Advertising API

The X25 is the largest and heaviest machine in the WalkingPad lineup. It weighs 104 pounds, arrives fully assembled, and runs on a quiet brushless motor. The running surface measures roughly 19.5 inches wide by 52 inches long, which is noticeably bigger than a typical under desk pad.

The frame uses aluminum alloy. Eight adjustable leveling feet sit under the deck, so you can stabilize it on uneven floors. The console sits on a fixed crossbar between two uprights and holds an OLED screen plus a control dial.

This machine targets one specific buyer: someone who wants real running capability but has zero floor space to spare. Everything in the design serves that goal, including the compromises.

Unboxing Experience and First Setup

The box is heavy and awkward rather than complicated. Mine arrived with the treadmill already folded, wrapped in foam blocks and plastic sheeting. Two people make the lift easier, though one determined adult can slide the box across a floor.

There is no assembly. You cut the tape, lift the machine out, unfold it, plug it in, and clip the safety key. Total time from box to first walk was under ten minutes.

Inside the box you also get the safety key with a lanyard clip, a power cord, a removable phone rack, and a manual with a QR code for the app. The first thing you should do is adjust the leveling feet. I needed to twist the rear left foot before the deck stopped rocking slightly on my floor.

Double Fold Design and Storage Reality

This is the headline feature and it delivers. You lift the rear of the deck so it folds in half, then pull the small release handle and push the folded deck upward. It locks vertically under the console. The whole motion takes about twenty seconds once you learn it.

Folded, the footprint is about 10.1 inches deep by 30.4 inches wide by 40.3 inches tall. It slides behind a sofa, into a wide closet, or flat under a tall bed.

Two small orange transport wheels handle movement. They roll fine across hardwood, tile, and gym mats. Thick carpet is a struggle. The wheels are small for a 104 pound machine, and that is a genuine design miss. You will also hear a peeling sound as the belt separates during folding. That noise is normal for this hinge design.

Top 3 Alternative for WalkingPad X25

Last update on 2026-11-02 / Affiliate links / Images from Amazon Product Advertising API

WalkingPad X21 Foldable Treadmill

Last update on 2026-11-01 / Affiliate links / Images from Amazon Product Advertising API

WalkingPad R2 Folding Treadmill

Last update on 2026-11-02 / Affiliate links / Images from Amazon Product Advertising API

UREVO Strol 2E Smart 2 in 1 Folding Treadmill

Running Deck Feel and Stride Comfort

The deck measures 19.5 inches wide and 52 inches long. Standard running treadmills use 20 by 60 inches. That eight inch gap matters once you pick up speed.

Short strided runners around five feet tall can comfortably hit 8.5 mph or faster. Runners near six feet five inches will feel the limit closer to 6 mph. Shortening your stride works as a fix, and it even reduces joint load, but it can feel unnatural at first.

The most surprising part is the hinge. On older WalkingPad models you feel the fold seam under your midfoot. On the X25 I could barely detect it. Cushioning is firm rather than plush. The deck sits flat on the floor, so there is less give than a raised treadmill frame. Cushioned running shoes smooth that out.

Motor Power and Real Speed Performance

The X25 uses a brushless motor rated near 1125 watts, which converts to roughly 1.5 HP. Full size running treadmills usually start at 3.0 HP. That difference defines the machine’s limits.

Walking feels effortless. Jogging feels smooth and consistent. Light running for two to four miles works fine. Daily ten mile sessions will shorten the motor’s life. A sensible ceiling is around twenty miles per week.

Speed runs from 1 to 10 mph. Acceleration is gradual rather than instant, so sharp interval training is not this machine’s strength. Large speed jumps take a few seconds to settle.

The upside is quietness. The brushless motor hums instead of roaring. That matters more than raw horsepower if you live above a neighbor.

Console, Dial, and Display Controls

The console lives on the crossbar between the uprights. It holds a bright OLED screen showing time, speed, distance, calories, and steps. The screen is easy to read in daylight and does not glare.

A single rotary dial controls everything. Press it to start or stop. Turn it slowly to adjust speed in tenths. Turn it quickly and the speed jumps straight to 3, 6, or 9 mph. That quick jump feature is genuinely clever.

Two complaints stand out. The dial sometimes needs a second press to register a start command. The machine also beeps on every single input, and no setting turns that off. The beeping becomes grating during a long session.

The console height does not adjust, so taller users look down at the screen.

KS Fit App and Smart Features

The free KS Fit app connects over Bluetooth and works as a remote control. You can start the belt, stop it, and change speed from your phone.

Tracking covers pace, steps, stride rate, distance, and calories. The app charts speed over time and stores workout history. You can set target distances and climb a community leaderboard.

Guided workouts exist with preset speed intervals. Some programs adjust the belt automatically, while others ask you to follow the on screen graph manually. Results vary by program.

Two safety features deserve mention. A child lock prevents the belt from starting until you unlock it in the app. A no load stop halts the belt when nobody is detected on the deck. You can also set a maximum speed and a startup speed, which helps households with mixed fitness levels.

Noise Levels and Apartment Living

This is where the X25 quietly wins. The brushless motor produces a low hum rather than a mechanical whine. Footstrike noise sounds soft because the deck sits directly on the floor with a multilayer shock absorbing belt underneath.

I ran at 8 mph with a podcast playing at normal volume and had no trouble hearing it. Downstairs neighbors will still feel impact vibration if you run hard, so a treadmill mat remains a smart purchase.

The folding mechanism makes more noise than the motor does. That peeling sound happens twice per session, once folding and once unfolding.

Realistic expectation: this machine is apartment friendly for walking and jogging. Hard running creates impact noise that no compact treadmill can fully absorb.

What the WalkingPad X25 Does Not Do Well

Honest reviews list the failures, so here they are plainly.

There is no incline. None of the WalkingPad treadmills incline, and the folding design makes adding one unlikely. You lose a major calorie burning and training tool.

The motor limits serious training. Marathon and half marathon runners should look at a full size machine. Sustained high mileage risks premature motor wear.

The deck is short. Tall runners will feel boxed in above 7 mph.

The transport wheels underperform. Moving this across carpet is a chore.

There are no side handrails. Anyone with balance concerns should avoid it.

The warranty is one year. At this price, that coverage feels thin compared to competitors offering longer frame and motor terms. The constant beeping rounds out the list of daily irritations.

Pros and Cons of the WalkingPad X25

Pros

• Double fold design shrinks a 60 inch treadmill to about 10 inches deep for storage behind furniture or inside a closet
• 10 mph top speed supports a six minute mile pace, which is unusual for any compact treadmill
• 300 pound weight capacity matches full size home treadmills and suits larger users comfortably
• Quiet brushless motor keeps noise low enough for apartments and shared walls
• Zero assembly required, so the machine works within ten minutes of opening the box
• Eight leveling feet eliminate rocking on uneven floors
• Free KS Fit app adds tracking, child lock, speed caps, and remote control at no cost
• The fold seam is barely noticeable underfoot while running

Cons

• No incline or decline option at all
• 1.5 HP motor is not built for daily high mileage running
• 52 inch deck feels short for taller runners
• Small transport wheels struggle on carpet
• One year warranty is short for the price
• Constant beeping cannot be disabled
• No side handrails for balance support
• Console height does not adjust

Price, Warranty, and Value Assessment

The X25 typically sits in the $1,000 to $1,400 range depending on sales and retailer. That buys a full size traditional treadmill with a stronger motor, a longer deck, and incline.

So what are you actually paying for? Space. You are paying a premium for a machine that disappears when you finish. If your floor plan has room for a standard treadmill, the X25 is poor value. If it does not, the X25 is the only realistic answer.

The one year limited warranty is the weakest part of the package. I would like to see three years on the frame and motor at this price. Consider a protection plan if your retailer offers one, since motor replacement on compact machines is rarely cheap.

Maintenance and Long Term Care Tips

Compact treadmills need slightly more attention than large ones because the components run closer to their limits.

Wipe the belt and deck after sweaty sessions. Salt degrades belt surfaces faster than most people expect. Check belt tension monthly by walking slowly and watching for slippage or drift toward one side.

Lubricate the deck according to the manual schedule. Most compact treadmills want silicone lubricant every few hundred miles. Skipping lubrication is the fastest way to kill a motor.

Recheck the leveling feet every few weeks, especially after moving the machine. Unfold and fold the deck gently rather than dropping it, because the hinge carries real load.

Finally, store it unplugged and keep the safety key somewhere consistent. Losing that key disables the whole treadmill.

Final Verdict: Should You Buy the WalkingPad X25 in 2026?

Last update on 2026-11-02 / Affiliate links / Images from Amazon Product Advertising API

Buy the X25 if you live in an apartment, a condo, a dorm, or any home where a permanent treadmill simply does not fit. The double fold design is not a gimmick. It genuinely solves a problem that no full size machine can solve.

Skip it if you train for races. Skip it if you want incline work. Skip it if you run more than twenty miles per week indoors. Those users will outgrow the motor and the deck within months.

For walkers, beginners, and outdoor runners who need a weather backup, this is one of the smartest home fitness purchases available. It is expensive for what it does on paper, and it is excellent for what it does in a small room. Match your mileage to the machine and you will be satisfied.

Frequently Asked Questions

How fast can the WalkingPad X25 go?

The X25 reaches 10 mph, which equals a six minute mile pace. That is fast enough for most recreational runners. Acceleration is gradual, so sprint intervals feel less responsive than on a full size treadmill.

Can you actually run on the WalkingPad X25?

Yes. The 52 inch deck supports jogging and light running for most people. Shorter runners can comfortably reach 8.5 mph. Taller runners should expect to shorten their stride above 6 or 7 mph.

Does the WalkingPad X25 have incline?

No. The X25 offers no incline or decline. The double fold deck design makes an incline mechanism impractical, and no WalkingPad treadmill currently includes one.

What is the weight limit on the X25?

The user weight capacity is 300 pounds. That matches the standard for full size home treadmills and makes the X25 a strong choice for larger users who need a compact machine.

Does the X25 need assembly?

No assembly is required. The treadmill ships folded and ready to use. You only need to unfold it, adjust the leveling feet, insert the safety key, and plug it in.

Is the WalkingPad X25 quiet enough for apartments?

Yes for walking and jogging. The brushless motor hums softly and footstrike noise stays muted. Hard running still transmits impact vibration, so a treadmill mat is recommended for upper floor use.

How long is the warranty?

WalkingPad includes a one year limited warranty. This is shorter than many competitors at the same price, which is worth factoring into your buying decision.