Merits S141 Pioneer 4 Mobility Scooter

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Health S141 Pioneer 4 Scooter by Merits Health Products

Merits Pioneer 4 Mobility Scooter Red Front left Side View

An electric scooter can be our best companion when it comes to fulfilling our daily activities. It can give us the mobility we need to get everywhere ourselves, allowing us to keep a certain level of independence because we don’t rely on others to bring us everywhere.

The Merits Pioneer 4 is a wonderful model, optimized for outdoor use. The four-wheel mobility scooter design allows for extra driving stability, allowing you to get everywhere safely.

Reliable Quality – With its 250W motor and 34AH battery, the Merits Pioneer 4 is able to take you anywhere you need to go at a decent pace. On top of that, the mobility scooter has a range of up to 18 miles, making it suitable even for day trips with the family.

S141 Pioneer Features:

  • FREE basket included
  • 400 lbs. weight capacity! 
  • Sliding captain  swivel seat
  • Flip-up arm rests with height, width & angle adjustment
  • Off-board charger
  • Headlight, tail lights, turn signals & hazard lights

Merits S141 Key Specs:

  • Top Speed: 5 mph
  • Range: 18 miles
  • Weight Capacity: 400 lbs. 
  • Unit Weight: 190 lbs. 
  • Turning Radius: 52" inches


Why you should consider buying the Merits Health Pioneer 4

The Merits Pioneer 4 comes with a plethora of functions to ensure quality and comfort. The tiller is adjustable to fit various arm lengths and can be collapsed easily for some extra storage space. On top of that, the captain seat can easily be adjusted, and the armrests can be flipped up with adjustable height, width and angle.

Order details

You'll know that you are getting the Pioneer 4 at the lowest price anywhere, thanks to Everlasting Mobility's Price Match Guarantee and no sales tax! With FREE shipping and financing available, you can enjoy the Merits Health Mobility Scooter right away! 

Merits S141 Manual Merits Health S141



      Merits Health S141 Pioneer 4 Warranty

      • Frame: 5 years from the date of delivery
      • Electronic Controllers, Harnesses, Chargers, Motors: 18 months from the date of delivery
      • Excludes: Plastic shrouds, Tires, Upholstery/Arm pads, painted surfaces, seating, bearings

      Merits Health S141 Pioneer 4 Specifications 

      Max Speed 5mph
      Range up to 18 miles
      Turning Radius 52"
      Ground Clearance Ground Clearance
      Motor DC 24V, 250W
      Controller Dynamic Rhino 70A
      Battery 12V/U1(34AH) x 2pcs
      Charger 5A off-board
      Casters 10" flat free tires
      Drive Wheels 10" flat free tires
      Brakes 20"
      Seat Depth 20"
      Backrest Height 20"
      Overall Length 47"
      Overall Height 45.5"
      Overall Width 23"
      Total Unit Weight 190 lbs.
      Weight Capacity 400 lbs.




      • Frame Lifetime Limited

      • Electronics 1 year

      • Motor/Brakes 1 year

      • Batteries 1 year



        Shipping is FAST & FREE in the United States Only.  Read our full Shipping Policy here. 

        We offer market leading 30 Day Easy Returns for anyone that qualifies for a return.  Read more about our Returns Policy here. 

        Please contact us directly at for any returns or questions on our shipping and returns. You can also call us at 1-800-498-2560 Monday-Friday from 8:30-5:30 Eastern Standard Time. 

        Customer Reviews

        Based on 39 reviews
        Betty Knight

        Perfect scooter for hubby to go where he wants when he’s ready,

        Leila S

        THANK YOU!!

        Ana E
        Thank you!

        Battery life on was amazing! I feel it lasts much longer than I thought!

        Maria D
        Will recommend

        Will be recommending. does everything I needed!!

        Teagan W
        Answered Questions

        When I got my Scooter I had a few questions and the staff of Everlasting Mobility called for a follow up and were able to answer all my questions. We are glad we chose the Pioneer Scooter by Merits. Thanks