Take an extra 6% OFF Your Order Today + Pay NO Sales Tax! Use Code: "SAVE6" | Deal Ends Tonight @ 11:59 PM


Merits Health

Merits Health Pioneer 4 S141 4-Wheel Mobility Scooter

Quick Facts

  • One-piece frame holds up to 400 lbs
  • Steel bumper comes standard.
  • Adjustable captain seat.
  • Padded foam armrests are height, weight, and angel adjustable.
  • Hazard lights.
  • Turn signals.
  • Headlight and tail lights.
  • Anti-tippers.


The Pioneer 4 S141 is a 4-wheel, high-quality, full-size mobility scooter that won’t break the bank.With an updated tiller design for more stability and comfort, it’s perfect for getting around both indoors and outdoors.

From an industry leader like Merits Health Products, you can be confident you are getting a quality mobility product at the best price.

Features & Benefits

• A robust and durable design that can handle all kinds of terrain
• An easy-to-use control panel that makes operating the scooter a breeze
• A comfortable seat that is adjustable to suit your needs
• Forward and reverse controls for easy maneuverability
• A basket for carrying your belongings with you on the go


Model S141
Medical Code K0899
Weight Capacity 400 lbs
Maximum Speed Up to 5 mph
Range Up to 18 miles
Ground Clearance 4”
Turning Radius 52"
Overall Length 47"
Overall Width 23"
Overall Height 45.5"
Seat Width 20"
Seat Depth 20"
Seat to deck height 16"-19"
Seat to ground height 25"-28"
Seat Height 20"
Motor DC 24V, 250W
Controller Dynamic Rhino 70A
Brakes Intelligent, regenerative,
electromagnetic brakes
Casters 10" flat free tires
Drive Tires 10" flat free tires
Base weight 97-lbs
Battery weight (each) 26-lbs
Seat weight 40-lbs
Total Weight with Battery 189-lbs
Battery Requirements 12V/U1(34AH) x 2pcs
Battery Charger 5A off-board

All Merits Health products can be returned within 30 days from receipt of shipment. All items returned must be in new condition, in the original boxes and have original packaging. A 20% restocking fee and freight/shipping charges both ways will apply for most returns.

  • The following conditions apply:
    • This item has a 20% Restocking Fee.
    • You are responsible for the cost of return shipping and the product must be in the original packaging.
    • All accessories and items that were included in the box must be returned. 
    • Items canceled after the product has already shipped will be considered a return.
    • The item must be shipped back to the address noted on the RA within 15 business days.
    • Once approved, your refund, minus any restocking and freight fees, will be issued to your original form of payment.

Our goal is to keep the ordering process as simple as possible. Shipping times vary from 1-3 business days and delivery time varies between 3-12 business days if your ordered item is in stock.


  • You will receive an order confirmation email as soon as you place your order. This means that we have authorized your credit card for the purchase and are preparing your order for shipment.
  • As soon as we receive your order, we automatically reach out to our warehouse to confirm that it is in stock and available for immediate shipment.
  • If your item is on backorder or unavailable, we will reach out to you via phone and/or email if it's not already evident on the product page(s).
  • If your item(s) are available for immediate shipment, we will process the charges and submit the order for shipment.