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At first sight, the Horizon T303 and Sole F63 are very similar. However, their subtle differences will make one or the other the best choice for you.
The main differences between the Horizon T303 and the Sole F63 are that the Horizon T303 has a lower deck height, a lighter weight, more compact dimensions, and a slightly more budget-friendly price.
On the other hand, the Sole F63 has bigger rollers, a few more incline options, more workout programs, an included Bluetooth chest strap heart rate monitor, and fewer quality control issues.
First of all, you want to keep in mind that both treadmills are mostly for intensities up to light jogging for individuals with average body weights. If you really want to run fast and a lot you likely need a treadmill with a stronger motor.
That being said, if you plan to move your treadmill around a lot in between workouts, have a small home gym, do not plan to use your treadmill for 10 years, and/or are on a tight budget, the Horizon T303 is likely the best choice.
On the flip side, the bigger rollers of the Sole F63 should make this machine just a bit more durable. If you don’t mind the heavier weight and bigger dimensions, the Sole F63 is likely worth the extra investment.
The other features like the extra incline options, workout programs, heart rate monitor, and reduced risk of quality control issues are nice additions too.
Differences Horizon T303 vs Sole F63
The Horizon T303 and Sole F63 are two relatively similar treadmills but they do have a few differences. These will influence what option is the best choice for your personal situation.
| Feature | Horizon T303 | Sole F63 |
|---|---|---|
| Rollers | 46mm/42mm (1.8″/1.65″) Tapered Rollers | 2.5″ |
| Incline Options | 0% to 12% | 0 – 15 Levels |
| Deck Height | 7.25″ | 8″ |
| Weight | 194 Pounds (88 kg) | 254 Pounds (115 kg) |
| Dimensions | 75” L x 34” W x 58” H | 82” L x 35” W x 66” H |
| Workout Programs | 6 Preset Programs | 6 Standard Programs, 2 Custom Programs, 2 Heart Programs & Free 30-Day Studio Trial |
| Heart Rate Monitor | Contact Grips & Bluetooth (Monitor Bought Separately) | Pulse Grip & Included Bluetooth Chest Strap |
| Price Category* | $$$ | $$$ |
| Check Current Price | Check Current Price |
*Price category at the time of writing
Common features Horizon T303 and Sole F63
Before choosing either the Horizon T303 or Sole F63 you may also want a refresher on their common features.
| Feature | Horizon T303 | Sole F63 |
|---|---|---|
| Weight Limit | 325 Pounds (147.4 kg) | 325 Pounds (147 kg) |
| Motor Power | 3.0 HP | 3.0 HP |
| Speed | 0.5-12 mph (19.31 kmh) | 0.5-12 mph (19.31 kmh) |
| Decline Options | No | No |
| Running Surface | 20″ x 60″ | 20″ x 60″ |
| Shock Absorption | Yes | Yes |
| Foldable | Yes | Yes |
| Transport Wheels | Yes | Yes |
| Screen | Three LED Windows And Backlit LCD Screen | 6.5″ LCD |
| Bluetooth Audio Capabilities | Yes | Yes |
| Color Screen | No | No |
| Device Holder | Yes | Yes |
| Warranties* | Lifetime Frame And Motor Warranty, 3 Years Parts Warranty, And 1 Year Labor Warranty | Lifetime Frame And Motor Warranty, 3 Years Deck, Electronics, And Parts Warranty, 1 Year Labor Warranty |
| Speakers | Yes | Yes |
| Workout Fans | Yes | Yes |
| Check Current Price | Check Current Price |
*Warranties can vary from seller to seller
Differences Horizon T303 vs Sole F63 explained in-depth
If you are more experienced with treadmill features you may be able to choose between the Horizon T303 and Sole F63 by taking a quick look at the differences and prices.
On the other hand, many people will need more information about what certain features are, why they are important, and to what extent the differences should influence their choice.
Rollers
One of the features that are most confusing to people who are new to treadmills is the rollers the machine has. The rollers are the rotating cylinders the treadmill belt is stretched around.
These rollers can vary between different treadmills in terms of size which influences a few things.
First of all, the Horizon T303 has 46mm/42mm (1.8″/1.65″) rollers. The rollers of the Sole F63 are a good amount bigger at 2.5″.
Bigger rollers are generally preferred on treadmills (up to a certain point). These tend to cause less wear and tear on the belt and the motor compared to smaller rollers.
Additionally, bigger rollers tend to reduce the risk of your belt slipping over the rollers. This can feel annoying during your workouts so being able to avoid this is a big plus.
One thing you do need to keep in mind is that your treadmill motor needs to be strong enough to deal with bigger rollers.
It is hard to predict how the motor and roller size will interact. However, the lack of customer mentions about this implies that the Sole F63 does not have any issues with this.
In turn, the Sole F63 will likely offer the benefits above over the Horizon T303.
Winner: Sole F63
Incline options
Many treadmills allow you to raise the front of the running deck. This results in an incline walking or running surface.
The Horizon T303 has 0% to 12% incline options. The Sole F63 goes somewhat steeper with its 0 to 15 incline levels.
Incline treadmill settings help you burn more calories, engage your muscles in a different ratio, add some variety, and make certain treadmill workout videos feel more immersive.
Whether or not and to what extent you care about the few extra incline options depends on things like your personal preferences and training goals. In terms of options alone, the Sole F63 has the upper hand.
Winner: Sole F63
Deck height
Deck height is simply how much distance off the ground the treadmill deck is.
The difference in deck height between the Horizon T303 and Sole F63 is not that big but relevant enough for some people to be worth mentioning.
First of all, the Horizon T303 has a deck height of 7.25″ (18.4 cm). The Sole F63 has a deck height of 8″ (20.3 cm).
Deck height is mostly relevant for two reasons. Some people have low ceilings and need a low deck height to avoid bumping into the ceiling with their heads.
Additionally, elderly individuals may appreciate lower treadmill deck heights which are easier to step up on.
Winner: Horizon T303
Weight
The total weight of the treadmill is a relatively straightforward feature but you may be unsure about how this influences your workouts in any way.
There are some cases with limited floor weight capacity but most people will care about the weight of the Horizon T303 and Sole F63 because they want to move the machine around.
Both treadmills are foldable and have transport wheels. This makes them more compact in terms of storage and allows you to put them out of the way in between workouts.
The 194 pounds (88 kg) of the Horizon T303 will be easier to move around than the 254 pounds (115 kg) of the Sole F63.
Whether this difference is important and to what extent it will influence your decision depends on things like how much you will move your treadmill around and your strength level.
Winner: Horizon T303
Dimensions
Both the Horizon T303 and Sole F63 are foldable but you do still need enough room to be able to use your machine. If you have a relatively small home gym, you may need to pay attention to the dimensions of each machine.
The Horizon T303 has dimensions of 75” L x 34” W x 58” H (190.5 cm L x 86.4 cm W x 147.3 cm H). The Sole F63 is just a bit bigger with dimensions of 82” L x 35” W x 66” H (208.3 cm L x 88.9 cm W x 167.6 cm H).
These are definitely not the biggest differences but in some situations, they could be relevant enough to influence the decision.
Winner: Horizon T303
Price
The Horizon T303 and Sole F63 each have their advantages and disadvantages. Something that could make your decision easier is any big price difference.
Exactly how much each treadmill costs depends on where you get them and can change over time.
That being said, at the time of writing, the Horizon T303 is slightly more budget-friendly than the Sole F63 but only by a small amount.
Winner: Horizon T303
User reviews
When comparing the Horizon T303 and Sole F63, the feature and price differences are great to get an idea about what treadmill is the best choice for you.
At the same time, customer reviews sometimes uncover unexpected downsides or trends in quality issues.
In the case of the Horizon T303 and the Sole F63, customers are currently relatively positive about both machines. However, the areas that can use some improvement are different for these treadmills.
The Horizon T303 currently seems to deal with some quality control issues. There are a decent amount of customers who initially got damaged parts.
For the Sole F63, customers tend to note that it is a heavy and relatively bulky treadmill. Additionally, some people mention that the assembly can be a bit challenging.
Customers still tend to be relatively happy overall with their treadmills but you want to keep the things above in mind.
Is the Horizon T303 or Sole F63 right for you?
In short, the Horizon T303 has a lower deck height, lighter weight, more compact dimensions, and a slightly more budget-friendly price.
On the other side, the Sole F63 has bigger rollers, a few more incline options, a few more workout programs, an included chest strap heart rate monitor, and fewer quality control issues.
Something to note is that both treadmills are mostly for light jogging for individuals with average body weights. If you really want to run fast and a lot you likely need a stronger treadmill motor.
That aside, people who plan to move their treadmill around a lot, have a small home gym, don’t plan to use their treadmill for that many years, and/or are on a small budget, will likely prefer the Horizon T303.
On the other hand, the bigger rollers of the Sole F63 should make the treadmill more durable. If you don’t mind the heavier weight and bigger dimensions, the Sole F63 is likely worth the extra investment.
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