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Sunny Health & Fitness

Sunny Health & Fitness Heavy Duty Treadmill, 15 Level Auto Incline, 20” Wide Running Deck, Foldable Running Machine, Digital Display, 300 LB Weight Capacity, Optional SunnyFit App Bluetooth Connection

    • Based on 1,725 reviews
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Style: Classic


Features

  • Burn BIG calories with the SF-T7643 Heavy Duty Folding Walking Treadmill. Big walking surface, big button, big handrails. Did I say big.
  • Product dimensions: 60.5" L X 32" W X 52.4" H | Folded dimensions: 39.75" L X 32" W X 55" H | Product weight: 143 lb
  • High weight capacity of a 350 lbs with a big treadmill walking space (44.5L X 19.5W) that can be moved easily with the transportation wheels. Safe and easy folding and unfolding with soft drop mechanism
  • Big buttons, so you dont squint looking for the start or stop. Big easy to read quick access buttons (1, 3, 5 mph) and big sturdy handrails give you the confidence to walk fast.
  • Big cup holders for hydration and the biggest integrated tablet holder variety of phones, 2 in 1 laptops up to 13 inches. Emergency stop clip
  • Keep track of gains and losses with easy to read backlit multi-display console. Displays: calories burned, speed, distance

Specs & Other Info

Specification Details
Manufacturer Sunny Health & Fitness
Product Color Elegant Gray
Quality Level High-Performance
Product Measurement 60.5" Width x 32" Depth x 52.4" Height
Weight of Item 64.86 kg
Construction Material Durable Alloy Steel
Top Speed Up to 6 Mph
Unique Feature Easily Foldable
Suggested Use of the Product Primarily Running
Designated User Type Adults
Horsepower Rating 2.5 HP
Maximum Incline Capability 6.6%
Setup Requirement Assembly needed
Display Model LCD
Power Supply Corded Electric
Components Included User Guide, Assembly Tools, Warranty Document, Treadmill
Maximum User Weight Supports up to 350 lbs
Treadmill Deck Dimensions Length: 44.5" and Width: 19.5"
Folded Dimensions 39.75" Length x 32" Width x 55" Height
Screen Dimension 5" Display
Minimum Speed Setting 0.5 Mph
First Availability March 14, 2017

Frequently asked questions

The Sunny Health & Fitness T7643 Walking Treadmill has a high weight capacity of up to 350 lbs, making it suitable for heavier users.

Yes, the Sunny Health & Fitness T7643 Treadmill offers a wide walking area. This added space provides comfort and safety while exercising.

Absolutely. The Sunny Health & Fitness T7643 Treadmill is designed with a folding mechanism for convenient storage. This makes the treadmill a perfect fit for home gyms with limited space.

The Sunny Health & Fitness T7643 is specifically designed for walking, so it may not be well suited for high-speed running or rigorous training. However, its heavy-duty design and high weight capacity make it ideal for long walking sessions or light jogging.

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Top Amazon Reviews

🚀 Abunda's Overview

This is our summary and key points to consider based on customer reviews.

The T7643 treadmill proves to be a robust and easy-to-use piece of exercise equipment overall, despite some reports of assembly-related hiccups and inconsistencies in the instructions. Some users highlight the treadmill's sturdiness, smooth operation, wide belt, and negligible noise. However, the iPad holder's stability and the unclear assembly instructions have found less popular among some customers.

Pros

  • 🏃 Heavy-duty, sturdy build
  • 🔇 Low noise output
  • 🏅 Wide and smooth-operating belt
  • 👥 Suitable for users of diverse weight ranges
  • 🔋 Reasonable power consumption

Cons

  • 🔧 Poor assembly instructions
  • 📱 The iPad holder isn't secure
  • 🔩 Belt adjustment may be required occasionally
  • 💡 Some users report minor speed and belt drift issues

Should I Buy It?

If you are looking for a steady, quiet treadmill that provides notable usability for taller or heavier individuals, then the T7643 is a commendable choice. However, you might want to be prepared for a bit of DIY assembly and possibly purchasing a separate tablet holder.

    • So Far Its been a Nice Addition
Style: Classic
I am a bigger man, and I was hoping getting would give me an option to get a walk in, if the weather outside isn't cooperating. So I have been using this for about a month or so now, and it is working as I hoped. This to me was a simple treadmill and one that doesn't have all the bells and whistles but does the job its intended for. I have through dieting and other exercise including this device, dropped about 20 pounds since this arrived. There is a creaking noise that I hear when I use it, sounds similar to a creaking boat. I can live with it, it is very easy to use, and I can vary speeds easily if I would like. I am 6'2 and I have about a 34 inch inseam, and I can walk comfortably on the treadmill, and it probably can handle a stride of somebody that is 8 to 10 inches taller than me. Hopefully this device last for years, as I have become quite comfortable using it now. So much so that I may be willing to part with my elliptical device now. It was fairly easy to assemble, a little heavy to bring upstairs. It can be folded up but you will likely need a couple people or more to move it. I do really like that it isn't as space consuming as other treadmills. 3 month later update, it is still working good, I change this to a five star review, as the product is durable and performing well, for a really solid price. If anyone was looking for the best budget treadmill, this is hands down, this is the one I would recommend. ... show more
Reviewed in the United States on June 15, 2021 by TKGopherFan
    • Solid Heavy Duty Machine Built To Last
Style: Classic
Review Image by Mike Mike
Review Image by Mike Mike
Review Image by Mike Mike
Review Image by Mike Mike
I am a big guy over 300 lbs and was very happy to come across this model that supported a 350 lb max weight and was built heavy duty specifically for walking. I noticed the price was extremely reasonable which made me wonder about the quality. After reading existing reviews I said it's worth the chance and I'm SO glad I did. The Amazon delivery drivers arrived on time and texted me 30 minutes ahead of their arrival. When I ordered it said they were to put it just immediately inside the front door in an enclosed area. The crew were extremely polite and offered to put it anywhere I wanted in the house. That was very nice of them. I unpacked the treadmill from the box and my first thought was "wow, it's practically already all together straight from the box." The directions were clear and installation was just like the video posted on the website. I connected the display wire and put in a total of 12 screws with washers using the provided tool. Then I applied the belt lubricant and plugged it in and it was ready to go. Everything written in the website description I felt was very accurate. It feels and operates like it's a commercial grade treadmill and I am extremely happy with it. Since I'm an engineer, I wanted to see how well the components were built so I removed the motor cover and was very impressed. All the components looked well built and easily accessible should it need maintenance down the road. I've used this for about 2 weeks now. I'm starting off very slow and use it several times a day. You can see the user panel fits anything you could possibly want to have access to while exercising. I put my gatorade, tablet, towel, and tv remote on it and they stay put. This is one solid piece of equipment and highly recommend it for all of these reasons. ... show more
Reviewed in the United States on October 3, 2021 by Mike Mike
    • Heavy Duty
Style: Classic
The treadmill was delivered 3 days before the date provided in Amazon's order. I never received an update but just a message that the product had shipped and was coming three days early. There was no link to adjust the delivery date. I was going to be away from home till noon and was afraid they would leave a 150 pound package on my doorstep, However the delivery arrived in the afternoon and the delivery people carried the box ( a massive one) into the house and placed it where I was going to set it. The treadmill is heavy and it took a bit of effort to free it of its packaging to get ready for assembly. Actually, dealing with the packing material (cardboard, wood and styrofoam) will take more time than assembly. The instructions were clear. There are only two major steps: securing the arms in an upright position and attaching the console to the arms. The only difficulty I experienced was getting two of the bolts to thread into place. This took a bit of time but I was able to make everything fit. As I mentioned before, the treadmill is well built and quite a load to maneuver into place but the instructions showed how to fold the treadmill and use to wheels to accomplish this. It comes with lubricant and advises to apply it before first use and suggest a maintenance schedule based upon usage. When I powered it up, the belt seemed aligned and properly tensioned. I have yet to begin using it on a regular basis but when taking a test spin, if functioned well and was quite quiet. I can't make a long-term performance prediction but, based upon my impression of the construction, it seems to me that it will last a long time. Since this is a walking treadmill, it has a top speed of 6 mph and does not have an adjustable incline but its rated for up to 350 pounds, much more than most of the products I have seen. So if you want to jog at a fast runner's pace up a 12 degree incline, this is not for you. All in all, I am impressed with the construction at such an affordable price. I gave it a four star rating since I have yet to use it on a regular basis but that rating might improve as time goes on. ... show more
Reviewed in the United States on December 18, 2019 by Gary Richardson
    • great product
Style: Classic
The treadmill itself is a great product. Very easy to use. It is quite heavy, but once unboxed and assembled is sturdy. Easy to read display. Easy to turn on, set, and turn off. We were NOT pleased with the transport situation. The company that delivered it to our street address did deliver it in a timely manner, but the box was damaged when it arrived. Thankfully the product itself was not damaged. Delivery company promised a text 30 minutes prior to delivery so we could be ready to receive and bring it in the house. But the text didn't come until AFTER the truck drove away. They did not place it in the place we'd previously agreed upon but left it leaned against the outer wall of the garage in a precarious position. They did not complete the proper paperwork to complete the delivery. Soooooo basically ..... product excellent, delivery troublesome. ... show more
Reviewed in the United States on April 27, 2023 by GosuMom

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