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Merits USA Power Wheelchair Pioneer 9

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Original price $4,999.00
Original price $4,999.00 - Original price $4,999.00
Original price $4,999.00
Current price $3,539.00
$3,539.00 - $3,539.00
Current price $3,539.00

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Introducing the Merits Health Pioneer 9 Heavy Duty Mobility Scooter, your ultimate solution for a bariatric 3-wheel scooter that combines power, comfort, and an impressive weight capacity. Take command of your mobility and explore the world with confidence, thanks to the outstanding features of the Pioneer 9 DLX3 S331 3-Wheel Scooter.

Unmatched Bariatric Comfort:

The Pioneer 9 boasts an extraordinary weight capacity of 500 lbs, setting it apart as a heavy-duty champion among scooters. Its generously wide 22-inch seat, accompanied by an extra-high 22-inch backrest, ensures unrivaled comfort during long journeys. This contoured, semi-reclining captain's seat is fully adjustable, with slide and swivel capabilities for easy entry and exit.

Powerhouse Battery:

Equipped with AH70 batteries, this scooter delivers not only exceptional weight support but also an astonishing driving range of 32 miles on a single charge-leading the pack in heavy-duty scooters. With a maximum speed of 6 mph, you'll effortlessly navigate various terrains and enjoy extended outings.

Conquer Any Terrain:

The Pioneer 9 excels in outdoor adventures with its flat-free tires on all three wheels, providing peace of mind wherever your path takes you. The 10-inch front tire and 12.5-inch rear tires provide a substantial ground clearance of 4 inches, enabling smooth rides over uneven surfaces and rough terrain. Its impressive 12-degree incline rating ensures you can conquer hills and obstacles with ease.

Safety First:

Safety is paramount with the Pioneer 9. Its intelligent, regenerative, and electromagnetic brakes guarantee a secure stop, even when turning. The scooter automatically reduces speed by half during turns, ensuring your safety on any terrain. Front and rear bumpers protect the shroud from scratches and other damage.

Illuminating Package:

The Pioneer 9 DLX3 features a comprehensive lighting package, including a bright front headlight for visibility during the day and night. Additional lights include rear lights, side lights, and tiller lights, ensuring you're visible to others on the road and safe during nighttime excursions.

Front Basket:

Need a place to stow your personal items? The spacious front basket, complete with a convenient carrying handle, is the perfect size for your everyday essentials.


  • Hydraulic, adjustable tiller
  • 22”W x 20”D x 22”H, sliding, captain seat
  • Half speed inhibit switch
  • Headlight, tail lights, turn signals and hazard lights
  • 4” ground clearance
  • Three wheels provide a tighter turning radius for increased maneuverability


Oxygen Tank Holder
Cane & Crutch Holder
Walker Holder
Foldable Rear Basket
Weather Cover


  • Product Number: S331
  • Weight Capacity: 500 lbs
  • Seat Width: 22"
  • Seat Depth: 20"
  • Backrest Height: 22"
  • Seat-to-Ground Height: 25" - 28"
  • Seat-to-Deck Height: 16" - 19"
  • Overall Length: 54"
  • Overall Width: 27"
  • Overall Height: 47"
  • Turning Radius: 50"
  • Ground Clearance: 4"
  • Weight of Heaviest Piece: 101 lbs
  • Total Weight: 249 lbs
  • Max Speed: 6 mph
  • Per Charge Range: Up to 32 miles
  • Motor: DC 24V, 400W
  • Controller: Dynamic Rhino2 160A
  • Battery Size: (2) 12V/Group 24 (70-80AH)
  • Charger: 6A off-board
  • Gradient: 12°
  • Front Wheel(s): 3-Wheel: 10" flat-free
  • Rear Wheels: 12.5" flat-free
  • Suspension: Yes
  • HCPCS Code: K0808
  • Standard Colors: Red


Q: What is the weight capacity of the Pioneer 9?

The Pioneer 9 has an impressive weight capacity of 500 lbs, making it suitable for a wide range of users.

How far can I travel on a single charge with the Pioneer 9?

The Pioneer 9 offers an outstanding driving range of up to 32 miles on a single charge, allowing for extended outings with confidence.

Is the Pioneer 9 suitable for outdoor use?

Yes, the Pioneer 9 is designed to excel in outdoor adventures, with flat-free tires, a robust motor, and an impressive 12-degree incline rating.

Does the Pioneer 9 have safety features?

Absolutely, the Pioneer 9 prioritizes safety with intelligent brakes, speed reduction during turns, and front and rear bumpers for added protection.

We have a 30-day return policy, which means you have 30 days after receiving your item to request a return.
To be eligible for a return, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase. Restock fees will be deducted in amounts ranging from 15% to 25% of the value of the item being returned. The minimum restock fee on lower-value orders will be $15.
To start a return, you can contact us at

At Medriser, we're committed to ensuring your order reaches you in a timely manner. Our shipping policy guarantees that your order will be processed and dispatched within 1-2 business days from the date of purchase. Once your order is shipped, you can expect it to arrive at your doorstep within 3-5 business days. We partner with reliable shipping carriers to ensure safe and efficient delivery of your medical supplies and healthcare products. For any inquiries regarding your order status or shipping, please don't hesitate to contact our customer care team for assistance.

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Medriser offers convenient payment options to make your shopping experience seamless. We accept major credit cards, including Visa, Mastercard, American Express, and Discover, as well as PayPal for secure online transactions. Your payment information is encrypted and protected to ensure your privacy and security. For any payment-related inquiries or assistance, please feel free to reach out to our customer care team. We're here to help make your purchase process as smooth and hassle-free as possible.

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