• Lifespan Fitness Viper Treadmill LFTM-VIPER-M4

    $1,697
    $1,102 (39%) off RRP of $2,799
    $1,102 (39%) off RRP of $2,799

    Lifespan Fitness Viper Treadmill LFTM-VIPER-M4

    $1,697
    $1,102 (39%) off RRP of $2,799
    $1,102 (39%) off RRP of $2,799
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    4 payments of $424.25 with
    Up to 6 months interest free with Zip Money
    • Overview
    • Specifications & manuals
    • Reviews
    • Legendary service
    • Delivery, services & returns
    • Questions & answers

    Overview

    Experience a next-level workout with the latest in treadmill technology and a range of smart features for the modern runner. The Lifespan Fitness Viper M4 delivers serious treadmill training, featuring a 3.75 CHP EverDrive H7X Brushless Motor and a spacious, commercial-grade running belt with DuraGrip technology.

    Specifications & manuals

    key Specifications
    Brand
    Lifespan Fitness
    Model Number
    LFTM-VIPER-M4
    Height (mm)
    1490 mm
    Width (mm)
    830 mm
    Depth (mm)
    1935 mm
    Finish Colour
    Black
    warranty
    Manufacturer Warranty
    2 Years
    Warranty Note
    24 Months Parts replacement warranty. Lifetime of 5 Years Motor warranty. Lifetime of 5 Years Frame warranty
    display
    Display
    Display Features
    Display allows Mode for time/distance/calorie countdown
    connectivity
    Bluetooth
    additional Dimensions
    Maximum Weight Supported
    180 kg
    other Features
    Built-in Speaker
    Features

    - 3.75 CHP EverDrive H7X Brushless Motor.

    - Duragrip AS Belt.

    - ShockControl Advanced Cushioning.

    - Integrated iPad, Tablet or Book/Magazine stand that will allow you to keep yourself entertained during workouts.

    - The Viper M4 is fitted with convenient transportation wheels which offer greater portability.

    fitness Specifications
    Running Area
    1500mm x 520mm
    Speed Range
    1 - 20km/h
    Incline Range
    18 levels
    Fitness Equipment Type
    Treadmill
    Preprogrammed Workouts
    Transport wheels
    Water Bottle Holder

    Reviews

    Rating snapshot

    5
    11
    4
    1
    3
    0
    2
    0
    1
    0

    Average customer rating

    Overall
    4.9
    Ease of setup
    4.9
    Build quality
    5.0
    Value of product
    5.0

    Appliances Online's customer reviews are independently managed by Bazaarvoice, ensuring their accuracy and honesty. Vouchers are sometimes offered to verified buyers in exchange for their unbiased review.

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    Pros
    1-3 of 12 reviews
    24-Hour Challenge2026-05-12
    Excellent durability, and performance,traction
    I purchased the Lifespanfitness Viper M4 back in October 2025, in March 2026 I completed a 24-Hour Treadmill Challenge on the Viper M4, I wasn't surprised by its durability, and its running performance, as the Viper never skipped a beat as I had the treadmill running for the better part of 22 hours. If your looking to purchase a affordable treadmill that is reliable, easy to maintain and looks great the VIPER M4 from Lifespanfitness is the one. Cheers Scotty
    Jaybo2026-01-27
    Good so far
    Decent home treadmill, used as a daily runner, would recommend
    Build quality
    5.0
    Ease of use
    5.0
    Value of product
    5.0
    NotoriousD2023-05-03
    Great unit, powerful, quiet, handles heavy people
    My wife and I bought this a few weeks ago. It is absolutely perfect for what we need. The design philosophy of this unit is very clear- It is about providing a powerful motor, great walking bed, good ergonomics and the basic user interface to make it plug and play, with additions such as integration with the FitLink app, means you can control the treadmill completely from the app. It is a no frills treadmill, but if you're a heavier person trying to lose weight- this is perfect. I weighed 119 kgs (when I started using this), my wife was 136 kgs. It hasn't struggled at all with our weight. This I feel is important to declare in a review because in the past I've followed weight ranges on treadmills only to discover later that the reality didn't match those advertisements. The M4 is also very, very quiet. You can have a conversation while walking, watch TV, it doesn't dominate the room. My one critique is that when walking on it, it can shimmy a bit under foot, so you'll notice your phone wobbling while walking. It's probably just my weight and it will probably be less noticeable as I lose more. I found when reading for reviews that basically none existed so I thought I'd write this to help others. No regrets. PS. I'm waiting to find out if the lifespan wireless heart rate monitor integrates with this unit, Ill update this review when I find out.

    Legendary service

    The Appliances Online Net Promoter Score (NPS) is based on feedback from 89,897 people, collected between August 2024 to August 2025. Learn more about the Net Promoter Score (NPS).
    Unwavering support and attention to detail
    David, Warragul, VIC
    Staff went out of their way to help find products that weren't listed online
    Georgie,
    I will definitely use this service in the future. Very professional.
    Margaret,

    Delivery, services & returns

    Appliances Online is all about legendary service. We offer free next business day delivery, free connection, free removal and free recycling, and we even offer Saturday delivery and, in some locations, a Premium Delivery option that allows you to choose your own 2-hour delivery window.

    Questions & answers

    Do you offer assembly for treadmills? D867 · 2023-11-07
    Good morning, We appreciate your product inquiry. On our website, you'll find an option linked to this item that offers installation services provided by an external contractor. This service encompasses the pickup of your item from our warehouse, delivery, professional installation, and packaging removal, all included within a nominal fee. You can easily access this option located above the "Add to Cart" button on our website. I trust that this information will prove helpful as you shop with us at Appliances Online. Our Sydney office operates around the clock 24/7, and you can reach us at 1300-000-500. Colin Jones, Appliances Online
    I agree to the terms & conditions
    We're here to help 24/7 - for an immediate answer to your question, chat with one of our Live Chat agents below or call us on 1300 000 500 .

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