Pioneer 4 Bariatric Electric Scooter S141 - Red
Pioneer 4 Bariatric Electric Scooter S141 - Blue
Pioneer 4 Bariatric Electric Scooter S141 - Front View
Pioneer 4 Bariatric Electric Scooter S141 - Rear View
Pioneer 4 Bariatric Electric Scooter S141 - Seat
Pioneer 4 Bariatric Electric Scooter S141 - Handle
Pioneer 4 Bariatric Electric Scooter S141 - Control Pannel
Pioneer 4 Bariatric Electric Scooter S141 - Basket
Pioneer 4 Bariatric Electric Scooter S141 - Bumper and Anti-Tip Wheels
Pioneer 4 Bariatric Electric Scooter S141 - Headlights And Front Bumper
Pioneer 4 Bariatric Electric Scooter S141 - Foot Area
Pioneer 4 Bariatric Electric Scooter S141 - Front Wheels
Pioneer 4 Bariatric Electric Scooter S141 - Rear Signal Lights
Pioneer 4 Bariatric Electric Scooter S141 - Rear Wheels

Pioneer 4 Bariatric Electric Scooter S141 by Merits

Brand: Merits
Item Number: S14151ARMU

Regular price $3,898.00 $2,470.00 On Sale

  • Estimated Arrival: Between Mar 11 and Mar 20. * ETA for USA only

    FREE Shipping on all orders over $100!

    The S141 Pioneer 4 electric scooter offers versatility with its adjustable armrests and a collapsible tiller to cater to a wider range of its customers' builds. The S141 Pioneer 4 electric scooter has a sliding captain seat that is stable enough to support up to 400lbs.

    Your safety is top of mind as this electric scooter is built with anti-tippers and front bumper, plus headlight, tail lights, turn signals & hazard lights so you don't have to worry about riding this scooter outdoors or when you travel everywhere you go.

    Medicare Code: 

    Your purchase comes with a FREE Side Bag. Just click on "configure" and add it to your cart. 


     30-day Return Policy  Free Charger
     5-year Warranty  FREE Shipping
     Lowest Price Guarantee


    • Comes Standard with 1 rearview mirror but you can order an extra if you would like 2.
    • Weight capacity: 400lbs
    • Tiller adjusts to fit various arm lengths and collapses for easy storage
    • Front bumper, anti-tippers
    • Sliding captain seat
    • Flip-up armrests with height, width & angle adjustment
    • Headlight, tail lights, turn signals & hazard lights
    • Off-board charger
    • Lifetime warranty on frame
    • Colors available: Red
    • Options: Oxygen tank holder, cane & crutch holder, walker holder, Canopy, Foldable rear basket
    • Warranty: Frame 5-year, 18-months on electronics and motors
    • Medicare Code: K0899
    • It comes with comfortable padded seats that can swivel up to 45 degrees for easy entry and exit from the scooter. It also has an adjustable, padded armrests that can match your preferred height and width.
    • Pioneer 4 is equipped with four anti-tip wheels ensuring your safety as you ride outdoors.
    • You can easily ride this scooter on up to 8 degrees incline and has a ground clearance of 4" allowing you to ride through the grass and other rough terrains like a breeze.
    • 5 yr - Frame
    • 18 months -  Electronics and Motors

    Customer Reviews

    Based on 1 review
    Fast Scooter


    As soon as you place your order, you will receive an order confirmation e-mail. This means that we have received your order in our system and pre-authorized your credit card for the purchase.  As soon as we receive your order, we automatically reach out to our suppliers to confirm that it is in stock and available for immediate shipment.  If your item is on backorder or unavailable, we will void the pre-authorization and reach out to you via e-mail.  If your item(s) are available for immediate shipment (within 5 business days), we will process the charges and submit the order for shipment.


    If your order is stock and we process the charges to your credit card, it will ship within five business days from the date of your order unless it is an item that is built as orders come in.  We will send you tracking information within 24 hours of your order leaving the warehouse to the e-mail address you provided when checking out.  If you do not receive tracking information from us within six business days of your order, feel free to follow up with us at


    If your item is defective or was damaged in shipping, please call us at 1-888-998-8840 or email us at We will arrange for the item to be repaired or replaced promptly.


    Orders cancelled after the item has shipped are subject to all standard return policies. You must accept delivery, obtain an RA Number and ship the item back to the correct address. If delivery of an item is refused, return shipping costs are deducted from the issued credit and a 25% restocking fee (minimum $25) will apply.


    At Wheelchair Liberty, we strive to make sure that you always purchase the right product that you need. If you aren't sure about a product please check in with one of our experts to make sure you have exactly what you need: 888-998-8840

    However, we know that sometimes you may still receive a product that doesn’t work for you or you may have made a mistake during order placement. If you need to return an item, please review below:

    Most items may be returned within 30 days of receipt for a refund. They must be returned at the customer’s expense in their original packaging and be in new condition.  Many items require a restocking fee back to the manufacturer.  Click here to review the full Return Policy.

     'BEST ON WEB'

    Shopping at Wheelchair Liberty should be an enjoyable experience where you don’t have to worry if you’re getting the best price.  When you shop with Wheelchair Liberty you automatically receive our 100% 6-Month Price Match Guarantee*. If you find the identical item for less within 6 months of your purchase, including on our own site, let us know and if we can verify it in print, we'll discount our price or issue you a refund for the difference!

    When you compare prices, remember that Wheelchair Liberty is the only internet retailer that offers complimentary CC service that you can add to your cart during checkout.  This means you get a personalized Customization and Compatibility check by one of our experts to make sure you have exactly what you need.    

    Keep in mind that Wheelchair Liberty will only price match products from an authorized internet dealer, this means that companies with a storefront are excluded. For instance, Wheelchair Liberty will not price match Amazon and eBay because they are unauthorized dealers. When you purchase from an authorized internet dealer like Wheelchair Liberty you can rest easy that you are purchasing authentic products, expertise and superior support; and this is for the life of the product!

    *Most of our products are covered by our Price Match Guarantee, and we constantly work with our suppliers to get the best deals so we can pass these great prices on to you..  There are, however some products that we cannot guarantee due to the pricing regulations:
    • Best Care LLC
    • Roll-A-Ramp
    • PVI
    • Graham Field
    • Mangar
    • Spectrum Aquatics
    • Proactive Medical
    • AlumiRamp
    • SafePath
    • Wheelchair Carrier
    • Compass Health

    *Our 100% Price Match Guarantee has some limitations:

    • Promotions such as rebates and buy one, get one free offers or discount codes are not eligible
    • The item must be in stock on the competitors website
    • The competitor must be an online store, they may not have a retail location
    • The website can not be a discounter or auction website (ie; eBay, overstock, Amazon etc..)
    • The competitor must be an Authorized Retailer of the product in question
    • The Price Match Guarantee includes the item price and the shipping charges, it excludes sales tax

    FREE SHIPPING on all orders over $100 (liftgate services excluded).

    ★ Reviews

    Let customers speak for us

    230 reviews
    Lifechanging purchase

    Makes such a difference in our pool experience. This thing is super easy to move around thanks to the rear wheels and the foot bar. Gave my disabled son freedom, this lift allows him to get lowered deep into the water, almost fully submerged. :) Highly recommended!

    Excellent service

    I ordered a battery for the Molift Smart 150 and it was defective. Wheelchair Liberty called ETAC, confirmed it was defective, and sent a replacement quickly. They even arranged to have the first battery picked up for return.

    We love it!

    It is a little hard to push on carpet. We are adding some extra l padding to the knee pads. It is easy and does its job very well

    Swift Commode Chair by Etac

    Best designed and engineered product of its type. But may not be well suited for very large bodies with waists over 45 inches. Everything about it is "spot on".
    Shop around, however. Some sources have unusually high prices.