Merits Health Pioneer 9 Heavy Duty Mobility Scooter
Experience Strength, Comfort, and Range with the Merits Pioneer 9 S331 DLX 3-Wheel Bariatric Scooter
Looking for a mobility scooter that delivers unmatched support, performance, and convenience? The Merits Pioneer 9 S331 DLX 3-Wheel Bariatric Scooter is built for individuals who need a robust, reliable, and comfortable travel solution. Whether you're navigating your neighborhood, enjoying the outdoors, or running errands, this heavy-duty scooter—featuring a 500 lb weight capacity, 32-mile range, and deluxe high-back seat—ensures that you do it all in comfort and style.
Unmatched Comfort with the Merits Health Pioneer 9 Heavy Duty Mobility Scooter
The Pioneer 9’s 22” extra-wide high-back captain’s seat is engineered for bariatric support and all-day riding comfort. With 22 inches of backrest height, adjustable slide and swivel functions, and semi-reclining capability, it’s easy to get in and out of the scooter or relax during long trips. Whether you're commuting or cruising, the fold-forward seat and contoured cushioning offer unmatched ergonomic support for larger body types.
Power Through Your Day with the Merits Pioneer 9 S331 DLX 3-Wheel Bariatric Scooter Battery System
Powered by dual Group 24 (70–80AH) batteries, this scooter offers an impressive 32-mile range per charge, among the highest in its class. Combined with a 400W motor and 6 mph top speed, it delivers the stamina and performance you need for longer outdoor excursions. The 6A off-board charger keeps recharging simple and efficient.
Built for the Outdoors: Merits Pioneer 9 Heavy Duty Mobility Scooter Terrain Versatility
Tackle uneven paths, inclines, and rugged surfaces with ease thanks to the Merits Pioneer 9's 12° climbing angle, 4" ground clearance, and durable flat-free tires. The 12.5” rear wheels and 10” front wheel, paired with a strong one-piece frame, ensure stability on any terrain. It’s the ideal outdoor mobility scooter for bariatric riders seeking both freedom and reliability.
Advanced Safety with the Merits Pioneer S331 3 Wheel Bariatric Scooter
Safety is built into every inch of the Merits S331. Intelligent electromagnetic brakes, automatic half-speed turn control, and rear anti-tip wheels help protect riders from sudden stops and sharp turns. The steel front and rear bumpers safeguard your scooter from scratches and impacts. Ride confidently, knowing your scooter helps keep you secure.
Ride Day or Night with the Merits Pioneer 9 Mobility Scooter Lighting System
Visibility is essential for your safety, and the Pioneer 9 comes fully equipped with a lighting package including a bright LED headlight, tail lights, side reflectors, turn signals, and hazard lights. Whether you're traveling in the early morning or evening hours, you’ll be seen by others and feel safe wherever you go.
Storage Made Simple: Merits Pioneer 9 S331 DLX 3 Wheel Bariatric Scooter Basket
Need to carry groceries, a bag, or personal items? The large front basket with a carrying handle is designed to keep essentials within reach. It's perfect for daily errands and helps reduce the need for additional storage accessories.
Easy Transport & Adjustability with the Merits Health Pioneer 9 Scooter
Despite its size, the Pioneer 9 is surprisingly adaptable. The fold-forward seat allows for easier storage, while the adjustable tiller lets riders fine-tune their steering position. Customizable flip-up armrests (adjustable in height and width) give you the perfect fit and help with transfers in and out of the seat.
Your Final Stop for Power, Comfort & Safety - Merits Pioneer 9
The Merits Pioneer 9 S331 DLX 3-Wheel Bariatric Scooter is the total package for those who demand power, safety, and all-day comfort in a mobility solution. Whether you’re exploring the outdoors or maneuvering through busy spaces, its superior construction and thoughtful design features offer the freedom and independence you deserve. With its long battery life, bariatric support, and luxury features, this scooter truly redefines what it means to travel in comfort and confidence.
Merits Health S331 Pioneer 9 Features & Benefits:
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Weight Capacity: 500 lbs – Heavy-duty support for bariatric users
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Travel Range: Up to 32 miles – Extended battery life for longer trips
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Maximum Speed: 6 mph – Get where you’re going faster and efficiently
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High-Back 22” Wide Captain’s Seat – Fully adjustable, contoured, and semi-reclining for premium comfort
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One-Piece Frame Design – Increases strength, durability, and stability
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Adjustable Flip-Up Armrests – Customizable in height and width for better fit and transfers
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4” Ground Clearance & 12° Climb Gradient – Easily tackle uneven terrain and inclines
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Flat-Free Tires (10” front / 12.5” rear) – No flats, no worries—designed for rugged use
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Automatic Half-Speed Turning Control – Enhances safety during sharp turns
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Electromagnetic Brakes – Smooth, responsive stopping
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LED Headlight, Tail Lights, Turn Signals, & Hazard Lights – Ride safely at night or in low-visibility conditions
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Front & Rear Steel Bumpers – Protect your scooter from impact and wear
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Large Front Basket – Convenient storage for everyday items
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Swivel & Slide Seat Function – Makes transfers easier and allows for seat adjustments
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Tiller Adjustment – Customize tiller angle for a more ergonomic driving position
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Off-Board 6A Battery Charger – Recharge easily and conveniently
Merits Health S331 Pioneer 9 Specifications
Model |
S331 Pioneer 9 DLX |
Weight Capacity |
500 lbs |
Maximum Speed |
6 mph |
Travel Range |
Up to 32 miles |
Ground Clearance |
4" |
Turning Radius |
50" |
Overall Length |
56" |
Overall Width |
27" |
Overall Height |
47" |
Seat Type |
High Back Sliding Captain’s Seat |
Seat Width |
22" |
Seat Depth |
20" |
Seat-to-Ground Height |
25" - 28" |
Seat-to-Deck Height |
16" - 19" |
Backrest Height |
22" |
Motor |
DC 24V, 400W |
Controller |
Dynamic Rhino 160 |
Brakes |
Intelligent, regenerative, electromagnetic |
Battery Size |
12V Group 24 (70AH-80AH) x2 |
Battery Weight (each) |
44 lbs |
Battery Charger |
6A Off-board |
Total Product Weight (with batteries) |
246 lbs |
Base Weight |
101 lbs |
Seat Weight |
60 lbs |
Front Tires |
10" Pneumatic Tires |
Rear Tires |
12.5" Pneumatic Tires |
Curb Climbing |
12° |
Grade Climbable |
12° |
Merits Health Pioneer 9 S331 Warranty
Warranty
1 Year Warranty for Frame, Electronics, Motor/Brakes, Batteries. Warranty start from the original date purchased
Merits Pioneer 9 Owners Manual
If you need more information on the specifications, installation, etc - Please check out the Owner's Manual.