Treadmill Weight Capacity Comparator

Last updated 2026-08-25

Treadmill listings lead with motor horsepower, incline range and screen size. Weight capacity is usually one line in a spec table further down — if it's stated as a plain number at all, rather than tied to which model or size you pick. We fetched five brands' own current pages directly and lined the number up across all of them.

The same number, from two different companies, at two different price tiers. Bowflex's own T9 page states "350 lbs. / 158.8 kg." Sole's own F65 page states "Weight capacity: 350." Neither brand calls its model "big and tall" or "commercial-grade" — they're each company's own upper of two named home models, and they land on the identical figure.

One brand grades it in four steps; another states one flat number across four models. Horizon Fitness's own current line states 300, 325, 350 and 375 lb for four named models, one figure per tier. NordicTrack's own page instead states a single "400 lb (182 kg) user capacity" for four models that differ in price, incline range and features — Commercial 1750, Commercial 2450, X16 and X24 — rather than a stepped number the way every other brand checked does it.

Every stated capacity, unfiltered

This table doesn't depend on what you typed above — every figure this page cites, straight from each brand's own current page.

Brand	Model	Their own stated capacity	Their own note
NordicTrack	Commercial 1750	400 lb	one of four NordicTrack models their own page lists at this same figure
NordicTrack	Commercial 2450	400 lb	one of four NordicTrack models their own page lists at this same figure
NordicTrack	X16	400 lb	one of four NordicTrack models their own page lists at this same figure
NordicTrack	X24	400 lb	one of four NordicTrack models their own page lists at this same figure
Bowflex	T6	325 lb	their own "3.0 hp" motor spec, same page
Bowflex	T9	350 lb	their own "3.5 hp" motor spec, same page
Sole	F63	325 lb	their own "3.0 HP" folding treadmill
Sole	F65	350 lb	their own "3.25 HP" folding treadmill
Horizon Fitness	T101	300 lb	the lowest of four Horizon models checked
Horizon Fitness	T202	325 lb	one step up in their own Go Series
Horizon Fitness	7.4 AT	350 lb	their own Studio Series
Horizon Fitness	7.8 AT	375 lb	the highest of four Horizon models checked
Echelon	Stride-8s	300 lb	listed at $2,499.99 on their own product page
Echelon	Stride-9s Pro	400 lb	listed at $6,399.99 on their own product page

What this does not do

It compares fourteen named models across five brands, not every treadmill each brand sells — these are the models each brand's own current pages state a maximum user weight for, in text this fetcher could read.
Bowflex's and Sole's own pages also state a motor horsepower figure alongside weight capacity; Bowflex's own page adds that this rating "does not reflect the operational HP of the motor in use." This tool checks the weight figure only, not motor durability.
It is not a treadmill durability, deck-length or stride-comfort recommendation. It reports what each brand's own current page states, side by side — not an independent load test.
A treadmill's stated capacity is not the same as comfortable long-term running at that weight — brands do not define "comfortable" the same way they define "capacity," and this tool only checks the latter.

Runs entirely in your browser. Nothing you type is sent anywhere. The office chair weight capacity comparator found the same "an ordinary model, not a heavy-duty edition, still varies by brand" shape in a different market. The standing desk weight capacity comparator found the same "one company states a single flat figure across different models" pattern this page found in NordicTrack's own materials. The rowing machine weight capacity comparator found NordicTrack doing the same thing again, this time flat at 250 lb, alongside a rower whose own page states two different maximums for the identical machine. The exercise bike weight capacity comparator found Horizon Fitness's own indoor-cycle lineup doing the opposite of what it does here — one flat number across two models instead of the stepped scale this page found in its treadmill lineup.