The Horizon T101 and the Sole F63 (2026) are both folding treadmills with dial controls, Bluetooth and lifetime frame and motor coverage, but they are sized for different users. The F63 lists a 3 HP brushless motor, 0.5–12 mph, 15% incline, a 20 × 60-inch deck and a 325-lb rating. The T101 is the more affordable, more compact model, with a 2.5 HP motor, 0.5–10 mph, 10% incline, a 20 × 55-inch deck and a 300-lb rating.
The T101 ranks #1 in our best treadmill for shared spaces guide and #2 in our best treadmill for small spaces guide, and it also appears in our best treadmill for 300 lb capacity and best treadmill for apartment guides. The 2026 F63 is new on Amazon US and is not yet ranked in our guides. For more on the Horizon, read our Horizon T101 review.
Quick Verdict
Overall winner: F63. It lists a stronger 3 HP brushless motor, 12 mph, 15% incline, a full 60-inch deck, a 325-lb rating, more programs and 2 years on parts, which makes it the better match for jogging and running. The Horizon T101 is the better fit if you mainly walk or jog lightly, want the more affordable machine and need a shorter frame that folds lower.
BEST OVERALL
Sole F63 (2026)
FitScore 77.4/100
Choose it if you jog or run, train on steeper inclines or want a full 60-inch deck.
BEST FOR SMALL SPACES
Horizon T101
FitScore 74.3/100
Choose it if you mostly walk, want to spend less and need a more compact frame.
Head-to-Head Specs
Here are the two models side by side, based on the manufacturer and Amazon listings. A check mark shows the stronger spec on each line.
| Comparehead to head | WinnerBEST OVERALL | BEST FOR SMALL SPACES |
|---|---|---|
| Motor | 3 HP, brushless ✓ | 2.5 HP |
| Speed | 0.5–12 mph ✓ | 0.5–10 mph |
| Incline | 0–15% (15 levels) ✓ | 0–10% |
| Running Surface | 20 × 60 in ✓ | 20 × 55 in |
| Cushioning | 18 mm cushioned surface | 3-zone Variable Response |
| Weight Capacity | 325 lb ✓ | 300 lb |
| Console | 4-window LED, dial controls in the grips | LED, dial controls |
| Programs | 10 preset, 2 user, 2 heart rate ✓ | 6 |
| Apps | SOLE+ app | Third-party apps (JRNY, Peloton) |
| Footprint | 75 × 34 in | 70.5 × 33.5 in ✓ |
| Folded Size | 42 × 34 × 71 in | 46 × 34 × 61 in |
| Warranty | Lifetime frame and motor, 2-yr parts, 1-yr labor ✓ | Lifetime frame and motor, 1-yr parts, 1-yr labor |
| Specs won (✓) Lines where the model has the stronger spec; ties count for neither | 7 of 12 | 1 of 12 |
| Check Price | Check Price on Amazon | Check Price on Amazon |
Check Amazon for current pricing and availability.
FitScore Duel
Both scores use the weights of our best value treadmill guide: performance, durability, comfort and affordability 20% each, practicality and features 10% each. Value buyers want a machine that runs well, holds up and feels good underfoot without overspending, so those four count most. Neither model is ranked in that guide, but both scores use the same weights. The T101 scores higher on affordability, but the F63 leads clearly on performance and features, which explains the 3.1-point gap.
Sole F63 (2026)
Horizon T101
Key Differences
- The F63 lists a 3 HP brushless motor and 12 mph; the T101 a 2.5 HP motor and 10 mph.
- The F63 climbs to 15% incline; the T101 stops at 10%.
- The F63 has a 20 × 60-inch deck and a 325-lb rating; the T101 a 20 × 55-inch deck and a 300-lb rating.
- The F63 lists 14 programs and the SOLE+ app; the T101 lists 6 programs and works with third-party apps such as JRNY and Peloton.
- The F63 covers parts for 2 years; the T101 for 1 year. Both cover the frame and motor for life.
- The T101 is about 4.5 inches shorter and folds to 61 inches tall against 71.
Motor, Speed and Incline
The F63 lists a 3 HP brushless motor, which Sole says is built for smoother, quieter operation, with a 0.5–12 mph range and 15 incline levels up to 15%. The T101 uses a 2.5 HP Johnson Drive System motor with 0.5–10 mph and power incline up to 10%.
Independent testers found the T101’s motor fine for walking and jogging but not for heavy running, with some shaking at higher speeds. They measured about 16 seconds for the full incline range and gentle, smooth acceleration of about 32 seconds from 0.5 to 10 mph. We have no test data yet for the 2026 F63, so its performance rests on the listing.
Winner: F63
Deck and Cushioning
The F63 has a 20 × 60-inch running surface with an 18 mm cushioned surface. The T101 has a 20 × 55-inch deck with 3-zone Variable Response cushioning, which testers found supportive.
Testers found the T101’s 55-inch length limiting for runners near its top speed, and one measured the belt at about 19.5 inches wide. Its 7.1-inch step-up is low, which helps walkers. For regular jogging or running, the F63’s 60-inch length is the safer choice.
Winner: F63
Console, Programs and Apps
The F63 has a 4-window LED display, dial-style speed and incline controls in the hand grips, 10 preset, 2 user and 2 heart rate programs, a Bluetooth heart rate receiver, dual Bluetooth speakers, USB-C charging, a tablet holder and the SOLE+ app for on-demand workouts.
The T101 has an LED console with dial controls, 6 programs, heart rate support and built-in speakers for streaming media. Testers praised its dials and found it works with FTMS apps such as JRNY, Zwift, Peloton and Kinomap, though apps could change incline but not speed, and the top tablet rack partly covers JRNY metrics.
Winner: F63
Footprint and Folding
The T101 measures about 70.5 × 33.5 inches and 59 inches tall assembled, against about 75 × 34 inches and 52 inches tall for the F63. Folded, the T101 stands 61 inches tall on a 46 × 34-inch base; the F63 stands 71 inches tall on a 42 × 34-inch base.
Both fold with hydraulic assist. Testers found the T101 quick to assemble and its fold lowers slowly, though the deck wobbled when unfolding and while being wheeled. The F63 uses a kick-release fold with transport wheels and ships by freight curbside.
Winner: Horizon T101
Build and Warranty
Owners rate the T101’s quality highly, although durability feedback is mixed, with at least one owner reporting it stopped working after about five months. The 2026 F63 is new on Amazon US, so there is no owner track record yet.
Both list lifetime frame and motor coverage and 1 year on labor. The F63 adds 2 years on parts against 1 year for the T101.
Winner: F63
Who Should Buy Each
Joggers, runners and incline walkers: Choose the F63 for a 3 HP brushless motor, 12 mph, 15% incline, a 60-inch deck and 2 years on parts.
Walkers in smaller homes: Choose the Horizon T101 for a more affordable, more compact folding treadmill that folds lower and suits walking and light jogging.
Consider Instead
If you want a Sole with a wider 22 × 60-inch deck and a 350-lb rating, read our Sole F65 vs Sole F80 comparison. If floor space is the deciding factor, see the other compact picks in our best treadmill for small spaces guide.
Final Verdict
The F63 is the better treadmill for most buyers: a stronger brushless motor, 12 mph, 15% incline, a full 60-inch deck, a higher weight limit, more programs and longer parts coverage. Choose the Horizon T101 if you mostly walk, want the more affordable machine and need a shorter frame that folds lower.
Sole F63 (2026) vs Horizon T101 FAQ
For most buyers, yes. It scores 77.4 against 74.3, with a stronger motor, higher speed and incline, a longer deck and 2 years on parts. The T101 is the more affordable, compact choice for walking.
The F63 lists 3 HP, 12 mph, 15% incline, a 20 × 60-inch deck and 325 lb. The T101 lists 2.5 HP, 10 mph, 10% incline, a 20 × 55-inch deck and 300 lb, in a smaller frame.
Light jogging, yes, but testers found its motor and 55-inch deck better suited to walking and jogging than regular running. The F63 is the better choice if you run.
Neither requires one to run. The T101 connects to third-party apps such as JRNY and Peloton, which need their own subscriptions, and the F63 pairs with the SOLE+ app.
The T101. It is about 70.5 × 33.5 inches assembled and folds to 61 inches tall, against about 75 × 34 inches and 71 inches folded for the F63.
The F63 is listed at 325 lb and the T101 at 300 lb.
The F63. Both cover the frame and motor for life and labor for 1 year, but the F63 covers parts for 2 years against 1 year on the T101.
Explore More Treadmill Guides
Horizon T101 Review
Best Value Treadmill in 2026: 5 Smart Picks and the 1 No-Regret Choice
Best Treadmill for Small Spaces (2026): The 5 Picks Worth Your Money
Best Treadmill for Apartment (2026): 5 Smart Picks That Fit and Still Feel Worth the Money
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