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RMB Protean Folding 3-Wheel Mobility Scooter

SKU PROTEAN-BLK
by RMB EV
Save 23% Save 25%
Original price $3,999.00
Original price $3,999.00 - Original price $4,378.00
Original price $3,999.00
Current price $2,999.99
$2,999.99 - $3,378.00
Current price $2,999.99
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A Folding Scooter Built to Move With You, Fit Your Day, and Bring a Little More Freedom to Every Ride

When you want a powered scooter that helps you reach more of the places you enjoy, the Protean Folding 3-wheel Mobility scooter gives you a way to move with consistent control.

It’s built for days when you want to cover more ground, enjoy longer outings, or have a smoother way to travel through your regular surroundings. It fits naturally into your routine, supporting the way you like to move without slowing anything down.

RMB Protean Blue Frame with Scooter Performance

Power That Gives You Room to Explore

The 500W, 48V brushless motor gives you steady, responsive movement the moment you twist the throttle. You can set the scooter speed to 8 mph for relaxed, controlled riding, or switch to its maximum speed of 16 mph when you want a faster pace.

With a travel range of up to 31 miles per charge, you can take trips that feel bigger, stay out longer, and enjoy more of your day without worrying about stopping to recharge too soon.

RMB Protean Fast and Powerful Motor

Rider Positioning That Adapts to Different Setups

You deserve a ride that feels like it was made for you. With the Protean, you can adjust both the seat height and the handlebar height so your position matches your natural reach.

Whether you prefer a close, upright feel or a roomier steering setup, you can fine-tune the scooter until everything feels just right. It’s a simple way to make each ride feel more comfortable, more natural, and more aligned with how you move.

RMB Protean Adjustable Seat and Handle Bar

Folds Down Fast When You Need Extra Space

When you’re ready to pack up, the Protean folds down to a compact 29” L × 27” W × 20” H—small enough for most car trunks, RV compartments, or tight storage areas at home.

At 101 lbs, the frame gives you solid support on the road while still being manageable when you need to lift or reposition it. And with the removable 48V 12Ah battery, you can choose whether to charge it on the scooter or carry it inside. 

RMB Protean Folded View



Key Features
  • Folds to 29” L × 27” W × 20” H
  • 500W, 48V brushless motor
  • Two speed settings: 8 mph and 16 mph
  • Travel range: up to 31 miles per charge
  • Weight capacity: 350 lbs
  • Scooter weight: 101 lbs
  • 48V 12Ah removable sealed lead-acid battery
  • Adjustable seat and handlebar height
  • Twist-grip throttle with forward/reverse switch
  • LED headlight, rear brake/tail lights, and reverse alert
  • Hand brake with automatic power cutoff + parking brake
  • Wireless alarm system with key fob
  • Dual USB charging ports
  • Tow hitch, front basket, and undercarriage LED lights included
Specifications
Performance
Top Speed 16 mph
Speed Modes 8 mph and 16 mph
Travel Range Up to 31 miles per charge
Motor 500W, 48V brushless wheel motor
Dimensions & Weight
Scooter Weight 101 lbs
Weight Capacity 350 lbs
Folding Size 29” L × 27” W × 20” H
UnFolded Size 45” L × 27” W × 44.5” H
Battery & Charging
Battery Type 48V 12Ah sealed lead-acid battery
Battery Design Removable; charge on or off scooter
Charging Time 6–8 hours
Adjustability & Frame
Seat Height Adjustable
Handlebar Height Adjustable (quick-release)
Controls & Electrical Features
Throttle Twist-grip
Direction Control Forward/Reverse switch
Display LED display
USB Charging Ports Dual 5V, 2A ports
Safety Features
Hand Brake With automatic power cutoff
Parking Brake Yes
Lighting Front LED headlight; rear brake/tail lights
Reverse Alert Audible
Alarm System Wireless alarm with key fob
Standard Accessories
Front Basket Fabric basket
Tow Hitch Included
Seat-Post Light Included
Undercarriage LED Lights Included
Tool Kit Included
Owner’s Manual Included
Additional Features
Airline Approved No
Documents
Warranty Information
  • 6-Month Warranty on the Scooter
  • 3-Month Warranty on Tires and Battery

Warranty Information

Scooter Warranty – 6 Months
The main components of the Protean scooter are covered for 6 months against defects in materials or workmanship. If a covered part is found defective during this period, it will be repaired or replaced at no charge for parts or labor.

Battery & Tire Warranty – 3 Months
The battery and tires are covered for 3 months against defects. If either of these items is found defective within the warranty period, they will be repaired or replaced at no cost for parts or labor.

📦 Order Acknowledgment

Once your order is placed, you'll receive a confirmation email with the order details. This means we’ve received your order and are starting to process it.

💳 Payment Authorization

Your payment method is pre-authorized at checkout. You’ll only be charged once we verify and prepare your order for shipment.

📦 Stock & Availability

After you order, we confirm stock availability.

  • In stock? We ship it.
  • Out of stock/backorder? We’ll contact you with options:
    • Estimated restock date
    • Alternative product
    • Full refund upon request

🔄 Order Updates

We’ll keep you updated by email, including tracking info once your item ships.

🚫 Order Cancellation

We understand that plans can change, and we’ll do our best to accommodate.

  • Within 24 hours of placing your order: Free cancellation.

    • Exception: If your order has already been processed a 25% restocking fee may apply even within the first 24 hours.

  • After 24 hours: A 25% restocking fee will apply, certain brands cannot be cancelled,

  • Custom orders: Cannot be canceled once processing has begun.

Please note:

  • Some orders are processed and paid immediately. If your order has already been processed or shipped, it cannot be canceled.

  • Refunds are only issued within 7 days of purchase.

  • Returns requested after 7 days, up to 14 days, are only eligible for an exchange and may be subject to a restocking fee.

  • All cancellations must be submitted in writing.


Pre-Orders
Please note that pre-orders are paid upfront to secure your item. While we always strive to meet the estimated shipping timelines, delays may occasionally occur due to factors outside of our control (such as manufacturing or supplier issues). Because pre-orders are reserved and allocated in advance, they are non-refundable. If a refund is requested, a restocking fee will apply.

💵 Refunds

Returns that require a refund are only accepted within 7 days of receiving your item. To qualify, the product must be unused, in its original packaging, and include all parts, accessories, and paperwork. Refunds are issued to the original payment method, minus shipping, handling, and restocking fees.

🔁 Returns (Exchanges)

Returns for exchange are accepted within 14 days of receiving your item, subject to the following conditions:

  • Item must be unused, in original packaging, with all accessories and documents

  • A 25% restocking fee applies

  • Shipping costs (both ways) are non-refundable and the customer’s responsibility

🚫 Non-Returnable Items

Some products cannot be returned or refunded due to hygiene, customization, or manufacturer policies. These include (but are not limited to):

 

  • Non-Refundable Categories

    Please note that all sales are final. The following categories and brands are non-returnable and non-refundable:

    • Beds

    • Batteries and Chargers

    • All Lifts (including Residential and Vehicle Lifts)

    • Lift Chairs, Geri Chairs, and Patient Room Chairs

    • Mattresses

    • Mobility Accessories

    • Patient Lifts

    • Red Light Therapy Devices

    • Wheelchair Cushions and Support Surfaces

    • Slings

    • Vehicle Lifts

    • All products sold under the brand Discover Your Mobility (these items fall under all of the above non-refundable categories)

➡️  For the full list of non-returnable brands, please [click here].

 

⚠️ Defective or Damaged Items

If a product arrives defective or damaged, the manufacturer will offer a replacement at no cost to you. You must report the issue within 24 hours of delivery and return the defective item before a replacement can be shipped. A prepaid return label will be provided.

If you choose not to accept a replacement and instead request a return, the order will be treated as a standard return. In this case, the following applies:

  • A 25% restocking fee will be deducted

  • Shipping costs (both ways) are non-refundable and the customer’s responsibility

Damage not reported within 24 hours may not be eligible for a claim.

📭 Missed Deliveries

Large Freight Deliveries (Including the PLIFT by Discover Your Mobility)

  • Large freight deliveries are not usually returned to sender. They will be dropped off at the delivery address you provide.

  • You will be given tracking details to monitor your shipment.

  • We are not responsible for missed deliveries, as the freight carrier will leave the item at your address.

Returns to Sender

  • If an order is refused at delivery or otherwise returned to sender, a 25% restocking fee will apply.

  • You are also responsible for both outbound and return shipping costs in such cases.

🔧 Warranty

All products are covered by the manufacturer’s warranty. Terms vary by brand. We can provide:

  • Proof of purchase

  • Warranty documentation

After the return period, warranty claims must be handled directly with the manufacturer. Where items cannot be repaired, the manufacturer will require the defective item to be returned before a replacement can be shipped.

⚠️ Chargebacks

We’re here to help — please contact us first to resolve any issues. Fraudulent chargebacks will be considered theft and pursued legally.

By placing an order, you acknowledge our return, refund, and delivery policies. These terms will be provided to your financial institution in the event of a dispute.

📌 Agreement Acknowledgment

By purchasing from FirstClassMobility.com, you agree to the following:

  • Inspect your package upon delivery and report any damage within 24 hours
  • You are responsible for return/exchange shipping costs
  • Returns must be unopened and unused
  • Orders that have shipped are not eligible for a full refund
  • Refunds will be adjusted for shipping, handling, and a 25% restocking fee

📬 Contact Us

Need assistance? Reach out anytime:


Disclaimer
All product specifications, including weights, dimensions, and battery ranges, are provided by the manufacturer and are intended as a general guide. Actual measurements may vary slightly due to manufacturing tolerances, optional accessories, or product updates.

BY USING THE SITE, YOU AGREE TO THESE TERMS OF USE; IF YOU DO NOT AGREE, DO NOT USE THE SITE.

Frequently Ask Question

How fast does the RMB Protean scooter go?

The Protean offers two speed settings. You can set it to 8 mph for controlled riding or switch to the maximum 16 mph when you want a faster pace.

How far can the scooter travel on a single charge?

The scooter can travel up to 31 miles per charge, depending on terrain, rider weight, and riding style.

Does the scooter fold for transport or storage?

Yes. The Protean folds down to a compact 29” L × 27” W × 20” H, making it suitable for most car trunks, RV storage bays, and small spaces at home.

How much does the scooter weigh and how much weight can it support?

The scooter weighs 101 lbs and supports riders up to 350 lbs.

Can I charge the battery separately from the scooter?

Yes. The 48V 12Ah sealed lead-acid battery is removable, giving you the option to charge it on or off the scooter.

Is the seat or handlebar height adjustable?

Both are adjustable. You can raise or lower the seat height and use the quick-release handlebar adjustment to find a comfortable riding position.

What type of motor does the Protean use?

It uses a 500W, 48V brushless wheel motor that provides smooth, responsive power when you twist the throttle.

What safety features are built into the scooter?

The Protean includes a hand brake with automatic power cutoff, a parking brake, front LED headlight, rear brake/tail lights, reverse alert, and a wireless alarm system with key fob.

What accessories come included with the scooter?

Standard accessories include a front fabric basket, tow hitch, seat-post light, undercarriage LED lights, dual USB charging ports, and a tool kit.

Is the RMB Protean airline-approved for travel?

No. The scooter and battery are not airline approved, so it cannot be transported on commercial flights.

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