Life Fitness F3 Treadmill Reviews 2020-A Complete Buying Guide

Certainlythe Life Fitness F3 treadmill is a unique model, which is why we are doing life fitness f3 treadmill reviews here. You know how choosy we are. 

 This folding treadmill, different from most other treadmill, has really high-quality construction and also great electronics.

The vibration absorption FlexDeck also distinguishes it from other cheaper folded treadmills.

Why you would buy Life Fitness F3 Treadmill

  • The built-in GO Console has about 14 programs, including classic, goal-oriented, advanced, and pulse-controlled.
  • Speed ranges are 0.5 to 10 mph
  • Incline ranges are 0 to 12% (in 0.5% increments)
  • 3.0 HP heavy duty Motor
  • FlexDeck shock absorption system
  • Warranty Of Lifetime On Frame; 10 Years On Drive Motor; 5 Years On Parts; 3 Years On Console And 1 Year On Labor

In-Depth Life Fitness F3 Treadmill Reviews 

Built-in Go Console

Go Console is more basic solution; it has everything you require completing an effective training.

The built-in has about 14 programs, including classic, goal-oriented, advanced, and pulse-controlled.

Therefore, the Go console can allow the users to save their profile for the quick launch.

The “Quick Start” button displays its preferred settings for walking, slower and also faster running.

Advanced Tracking System

The Track console is definitely more expanded. It is not only compatible with the iPod but also able to connect to the other Android and IOS devices, which allows you to use its training apps.

This means that you can use an unlimited number of the training programs via the F3 treadmill.

 You have access to personalized training also and the ability to track your training in real time via LFConnect.

Life Fitness Track is a great option for advanced people and for those who are looking for additional training diversity.

Life Fitness Folding Treadmill

Simiral Product

Why Life Fitness F3 Treadmill is worth buying

  1. High quality - When designing most of the folding treadmills, the engineers clearly skimp on the components and functions to decrease the size and weight of any treadmill. The design of the F3 folding treadmill is really strong.

  2. FlexDeck depreciation - In comparison with the track taking place under the external conditions, the treadmill can absorb up to 30% of the vibrations. This can allow you to increase the endurance as well as can minimize the risk of muscle injury.

  3. Table top inclination- The treadmill has the electronic incline change from up to 0 to 12%, so that the exercises might help us make much of our metabolism. In many treadmills, the electronic tilting adjustments may fail after some time, F3 treadmill does not fail fortunately.

  4. Intelligent energy- Why do you allow consuming electricity that you do not use all the time? The life fitness F3 treadmill is really intelligent about the energy that it uses. If the machine is plugged in and also turned on but not used, the power consumption is reduced automatically. In addition, the engine can adapt to the weight of the customers - this means that for most of the users, the motor will never use the maximum power.

  5. Console- Both of the previously mentioned consoles have the newspaper stands, accessory trays, and also bottle holders (the handles can also be removed and washed, like. In a dishwasher). Already we have mentioned their differences, but let us remind you: the Go console is the more basic version.

  6. The Programming is intuitive, and its 14 programs are relly perfect combos, especially with pulse controls 5 programs.The Track console is also best for the serious athletes because of its unlimited potential. Therefore, it can allow you to use many various applications, and offers to exact 28 programs.

  7. Heart monitoring- The heart rate measurement is also possible in the life fitness F3 treadmill, both the tactile and wireless. With lots of pulse-controlled programs, this is important particularly.

  8. The quiet Magna powers engine- Life Fitness f3 treadmills Drive ™ engines motor. The advanced technology can detect the user’s weight and also adjust its performance to it. With its power of 3 HP motor, considered as one of the best heavy duty treadmill, the treadmill may be regularly and frequently used.

Key Specifications

  • Incline ranges are 0 to 12% (in 0.5% increments)
  • Speed ranges are 0.5 to 10 mph
  • Deck: Medium Density Fiberboard(1″)
  • Motor System: 3.0 HP heavy duty (DC MagnaDrive™)
  • Belt: Extra-wide 55″ L x 20″ W (multi-ply, pre-lubricated)
  • FlexDeck shock absorption system
  • Handrails: ErgoBar front handlebar with side handrails
  • Unit Length: 78.5″
  • Maximum User Weight: 350 lbs
  • Unit Weight: 264 lbs
  • Unit Width: 34.5″
  • Rollers: 2.0″ precision crowned
  • Unit Height: 58.5″ (148 cm)
  • Motor Controller: microprocessor-based PWM controller
  • Safety: CEN, CE, CSA, UL, TUV Certified


  • Manual
  • Cool Down Mode
  • Random
  • Hill
  • EZ Incline/Resistance
  • One-Touch Quick Start (Go System™)
  • Sport TrainingTM
  • On-the-Fly Programming


  • Calories
  • Blue background LCD display and white characters
  • Incline
  • Heart Rate
  • Distance
  • Display Size: 3″ x 5″
  • Target Heart Rate
  • Speed (mph/km/h)
  • Time

Track Treadmill

  • 14 workout programs
  • 4 user profiles
  • Energy Saver mode
  • Wireless heart rate chest strap
  • iPod Compatibility
  • 3 custom workouts (per user profile)
  • Virtual Trainer accessibility of Life Fitness

Go Treadmill

  • Wireless heart rate chest strap
  • 13 workout programs
  • 2 user profiles
  • Energy Saver mode
  • 1 custom workout (per user profile)
  • Race mode

Life Fitness F3 treadmill Disadvantages

  • A Short table top: 140cm table may not be a very comfortable for the tall runners.
  • Overall size: please make sure you have enough space .


Lifetime on the Lifespring shock absorbers and frame, 10 years on the motor, 7 years on  the mechanical and electrical and parts, one-year on the labor .

What We Really Like

  • The patented FlexDeck® system
  • Simple navigation
  • Contact heart rate hand sensors
  • Customization options
  • Dual Cupholders
  • Reading Rack

Our verdict

Life Fitness F3 treadmill is an excellent choice for all the runners who need a folding treadmill, like with cheap price.

Definitely , this group of treadmill stands out in terms of the best strength and all programming capabilities. 

The cushioning is really excellent, and training can support from both the consoles is really impressive.

However, if you are taller person, you can look for something with a longer belt like this treadmill.

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