Solid PU tires for durability and puncture resistance
Electromagnetic brakes
User-friendly design with no tools required for setup
Lightweight and Travel-Friendly
The Merits Roadster S4-Wheel Lightweight Mobility Scooter S741RS4 is designed for easy travel and portability. You can take it apart without using tools. It separates into five pieces, making it simple to carry and store. The heaviest piece weighs only 36 lbs, so you can lift it and place it in a car trunk without much effort. The scooter is a great choice for daily use and trips, giving you comfort and convenience wherever you go.
Enhanced Stability and Performance
The four-wheel configuration of the Merits Roadster S4-Wheel Lightweight Mobility Scooter S741RS4 provides more stability compared to three-wheel scooters, ensuring a balanced ride on different terrains. It has a top speed of 4 mph, so you can ride comfortably without feeling too fast. On a full charge, it can travel up to 12 miles, making it great for daily errands, shopping, or visiting friends.
Comfort and Convenience
The Merits Roadster S4-Wheel Lightweight Mobility Scooter S741RS4 comes with a height-adjustable stadium-style swivel sea which allows users to find their perfect seating position. The backrest is 15 inches high, giving good support while you ride. The armrests are made for comfort and easy use. There is also a storage pocket where you can keep small personal items while traveling.
User-Friendly and Safe
With a simple and easy-to-read dashboard, the Merits Roadster S4-Wheel Lightweight Mobility Scooter S741RS4 is user-friendly for individuals of all experience levels. The PG S-Drive 45A controller ensures smooth operation, while the intelligent regenerative electromagnetic brakes provide safe and reliable stopping power. The 2-inch ground clearance and solid PU tires make it suitable for both indoor and outdoor use.
Durable and Practical Design
This Merits Roadster S4-Wheel Lightweight Mobility Scooter S741RS4 is built with high-quality materials for long-term durability. The frame is sturdy yet lightweight, and the non-marking, puncture-proof tires eliminate the worry of flats. The Roadster S4 has a 43.3-inch turning radius, making it easy to move through tight spaces, hallways, and crowded areas.
Quick Setup and Warranty
No tools are needed to set up the Merits Roadster S4-Wheel Lightweight Mobility Scooter S741RS4, making assembly and disassembly effortless. It comes with a 1.8A off-board charger, ensuring quick and convenient charging. The scooter is backed by a manufacturer’s warranty for added peace of mind, ensuring support for necessary repairs and replacements.The Merits Roadster S4-Wheel Lightweight Mobility Scooter S741RS4 is a fantastic option for those who need a compact, lightweight, and easy-to-use mobility solution. Whether for travel, errands, or daily use, it provides stability, comfort, and reliability for an enjoyable ride.
Specifications
Merits Roadster S4 Specifications
Model Number
S741RS4
Weight Capacity
260 lbs
Seat Size
18"x17"x15"
Seat to Ground Height
19" - 21"
Seat to Deck Height
16"-18"
Overall Length
30"
Overall Width
21"
Overall Height
36"
Turning Radius
43.3"
Ground Clearance
2"
Weight of Heaviest Piece
36 lbs
Total Weight
107 lbs
Max Speed
4 mph
Range per charge
Upto 6 miles
Batteries
12V/12Ah
Gradient
6°
Motor
DC 24V, 100W
Controller
PG S-DRIVE 45A
Charger
1.8A Off-board
Front Wheels
8" PU
Rear Wheels
8" PU
Suspension
N/A
Standard Colors
Blue and Red
Warranty
18 Months on Motors and Electronics
1 Year on Batteries
5 Years on Frame
How fast does the Merits Roadster S4 go?
At full speed, you can reach 4 mph.
You will find some other brands offer scooters that go faster than this, however high quality brands put a high emphasis on safety too.
In order for a mobility scooter to go faster than around 10 mph, heavy investment must be made to ensure it stays just as safe. For this reason, the more reputable and safe a brand, the more they cap the top speed of their mobility scooters.
How long do the Merits Roadster S4 batteries last per charge? How many years of use can I get out of the batteries?
Battery running time per charge is measured in miles as opposed to time i.e. how many miles can a fully charged set of batteries take the scooter?
The answer depends on the user’s weight as well as the kind of terrain the scooter is operated upon.
Please take these manufacturer figures with a grain of salt, bearing in mind manufacturers may test their scooters in optimum conditions you won’t find in real life.
For a Merits Roadster S4 mobility scooter, the batteries last: 6 miles.
The lifetime of your Roadster S4 batteries is approximately 3 years, but very much depends on how much you use your scooter and whether you take good care of your batteries.
Lithium-ion batteries can be expensive to replace, please be in contact with us for a quote.
How much weight can the Merits Roadster S4 carry?
The weight capacity of the Merits Roadster S4 mobility scooter is 260 lbs.
What kind of ground clearance does the Merits Roadster S4 have? Is it good for paths and trails?
The Merits Roadster S4 has a high ground clearance of 2". Since the Roadster is a folding travel scooter, it is not designed for off-road use, dirt paths and grass.
It will probably be able to cope with short stretches of such terrain but not consistent, prolonged use. This scooter works best indoors, and on paved outdoor surfaces.
Options & Upgrades
Financing & Monthly Payments
We are currently partnered with Klarna so you can pay for your scooter in monthly installments or choose a lease-to-own plan. You can see the minimum amount per month, above, next to the price of the scooter.It’s a simple online process, usually with an instant eligibility response, but many less tech-savvy customers prefer help over the phone.
Shipping, Warranty & Returns
Shipping
How long from the time of order until I get my Merits Roadster S4 mobility scooter?
This very much depends on two factors: the stock status above and how far you are from Florida, where most Merits Roadster S4 mobility scooters ship out from.Bear in mind, different colors of the same model can have different stock statuses.The stock status for this scooter can be seen just under the product title at the top of the page.
This item can ship out as soon as the same business day the order is placed. Once shipped out, you can expect a transit time 4-5 business days.Please note these are indicative times and can vary based on how far you are from the supplier warehouse and the volume of orders being received. Also note that upgrades or extra accessory additions to your order may require extra time for installation.
If a Merits Roadster S4 mobility scooter is showing LEAD TIME with a number of weeks indicated, the estimated ship-out time is that lead time plus standard ship-out and transit time indicated in the paragraph above.
Please note, we have excellent relationships with our suppliers/manufacturers. If we are showing an item as having a lead time, it’s almost certainly the same for other dealers who might not have the most up-to-date information on the websites and may show the item as having a lead time.
If a Merits Roadster S4 scooter is showing OUT OF STOCK above, please contact us for more details. You can call us at
Please note, we have excellent relationships with our suppliers/manufacturers. If we are showing an item as out of stock, it’s almost certainly the same for other dealers who might not have the most up-to-date information on the websites and may show the item as in stock.
Warranty
How long does the warranty on Merits Roadster S4 mobility scooter last? What’s included/excluded from the warranty?
The Roadster S4 Scooter is issued a limited lifetime warranty on the frame of the scooter and a 12-month warranty on electrical components. The warranty begins immediately following purchase.
As an upgrade, we offer in-home warranties, where a technician will come to your home to repair your device. You can see these options in the "Options & Upgrades" section. This includes everything besides wear & tear (such as seat wear, flat tire etc.) and the batteries, which have a different warranty policy.
Returns
What if I don't like my Merits Roadster S4 mobility scooter? Can I return or exchange it?
Yes, returns are possible. Please see our returns policy.
Does the Merits Roadster S4 mobility scooter have lights for nighttime riding? Does it have turn signals?
Yes, this mobility scooter comes with a full lighting package – a powerful headlight - rear lights as well as front - and rear turn signals. Riding in the dark isn’t for everyone though and you should carefully consider the safety of doing this in your area, even with a full lighting package on your scooter.
Daily Operation & Transportation
Daily Operation
Can I ride the Merits Roadster S4 mobility scooter in the rain, snow, wind, and hot sun?
Rain: It’s OK and safe if you get caught in the rain once in a while, or go through an occasional puddle, but you should try to avoid a trip if you know it’s going to rain.
Snow and ice: We cannot take responsibility for using the scooter in these kinds of weather conditions.
Cold weather: Fine, though it does negatively impact the battery's health and lifetime.
Wind: Generally not an issue unless very strong winds could tip the scooter over.
If you have a mobility scooter with a canopy, remember, very strong winds can act as a sail to tip over your scooter.
Hot sun: No issue as far as the scooter is concerned. Remember to take along ample hydration!
Why buy Merits Roadster S4 from us?
Pre-Selected Scooters
We only sell mobility scooters that have been pre-selected
Pre-selected to match our site’s mission – large, heavy duty, recreational and all-terrain. This means all our attention is where you need it to be, and you don’t have to go hunting through huge lists of products you aren’t interested in.
Price
We will not be beaten on any online price.
If you see a product advertised online for cheaper we will sell you the product for the same price or cheaper, provided that pricing is not in violation of the manufacturer’s minimum advertised pricing policy.
Free Shipping
Standard shipping for this product is free of charge.
We believe when paying for an item like a heavy duty mobility scooter, shipping should be free, so we do our utmost to offer free shipping. We also offer white glove shipping as a recommended optional service.
Excellent and Personal Customer Service
We are here for you every step of your journey.
Our phone lines are staffed by humans, not robots, and it’s really easy to speak to a member of staff at all business hours, even on weekends. If the line is busy, we’ll call you right back.
Post sale Service
We are here to help if there are issues with the shipment or any issues with your scooter.
We will work with you over the phone or send out a technician to address your concern, depending on your scooter type and its associated warranty.
Relationships
Heavy Duty Mobility enjoys excellent relations with the manufacturer of its products.
This is an advantage to our customers, as manufacturers are often involved with the warranty process and answering technical questions.
Need Help? Contact Us
Have a question? Feel free to reach out to our team! We are available by:
We Ship to all 48 lower states of
the United States for free
Please note: We do NOT ship outside the USA
CUCustomerApr 14 2025
We recently purchased a power wheel…
We recently purchased a power wheel chair and had a great experience from start to finish. The process was smooth, communication was clear, and everything was delivered exactly as promised. The pricing was fair, and the quality exceeded our expectations. Highly recommend and looking forward to working together again!
SUSusanMar 19 2025
Great Experience!
Super helpful team in helping us make a decision. We needed a scooter that we could modify to carry our 2 Jack Russell’s at trials. This scooter worked out perfectly. Please let them help you. I’m sure there are bigger companies, but I felt we got such personal attention. It was an amazing experience. Delivery was just a few days. Remarkable!
MMd Home SolutionsDec 10 2024
Very good experience and serious
Very good experience and serious. It's great to see their availability and responsiveness.
MSMr SchilderAug 31 2024
Auto Fold
I needed a mobility scooter that was auto-folding, but not overly engineered where problems can arise, was not too heavy to lift by myself, would easily fit in the trunk of my car, and not be overly expensive. Wishful thinking I thought. Until I discovered the MOJO on my computer. This scooter ticked all my boxes, and more. It is comfortable, well built, is easy to charge the batteries without having to bend down to remove them, and even if you do want to remove them they are accessible from the standing position. the tiller is fully adjustable as are the arm rests, the folding/unfolding functions are easily initiated, and the axle release is easily achieved. A well engineered piece of kit. Now, for the customer service: I can honestly say that I have never come across anything like it; it is absolutely perfect. The gentleman I dealt with 'bent over backwards' to help me without pressuring me into a purchase, and to ensure I was buying a scooter that was right for me. Because I live in New Zealand I knew I was creating a lot more work for him, but he never complained. This and my MOJO are very much appreciated. I am very thankful for the day I first saw the MOJO on the internet. I I now own my very own MOJO.
MWMcQuetta WilliamsJun 28 2024
Raffeal made my experince ordering my…
Raffeal made my experince ordering my GIO enclosed electric scooter great and kept me up with tracking date/time of delivery. He was patient and demostrated care and great customer service.
AAssembled By SaintsJun 5 2024
We recently had the pleasure of…
We recently had the pleasure of experiencing service that went far beyond our expectations, and we feel compelled to highlight the exceptional professionalism of Julie and Raphael, who was instrumental in making our job easy.
We highly recommend their services to anyone looking for quality and excellence.
DEDiana EssenMay 3 2024
Shout out to Raphael
Shout out to Raphael, sales rockstar He looked after me from my first questions all the way to getting my mobility scooter by white glove delivery inside my house, together with a crash course on using it.
STSophia TurnerMay 3 2024
I was very impressed by the shopping…
I was very impressed by the shopping experience and customer service offered by heavydutymobility. com. They didn't try to put sales pressure on me and made sure that I was happy with the scooter that I was getting. They even called me after the purchased to make sure I was happy with the delivery and everything else.
VEVeronicaMar 31 2024
Wonderful customer service
My sales rep was very great at keeping me up to date on the status of my order and following up with me to make sure that my delivery experience was excellent. He even called me right after I placed the order online to review everything with me and make sure that what I ordered would work for my needs. Wonderful experience overall!!
Oobiozor okoloMar 23 2024
Heavy Duty Mobility is awesome
Heavy Duty Mobility is awesome! They are very responsive and easy to work with. I would recommend them 100%
ALAlan LinsMar 1 2024
Wee have worked with them many time
Wee have worked with them many time, they are professional and timely, Al
RARita ArenderDec 31 2023
We are so pleased with the Scoota…
We are so pleased with the Scoota Trailer we ordered through Heavy Duty Mobility. We dealt with Raphael who could not have be nicer and more helpful. He stayed in close contact letting me know when the manufacturer received the order, when it was complete and when it shipped. The customer service was second to none. It was obvious in all communications with Raphael that he genuinely cared that our son's needs were met with this trailer for his new powerchair. I highly recommend going through Heavy Duty Mobility when ordering equipment for yourself or your handicapped loved ones.
AabcDec 19 2023
Excellent service !
Excellent service !
Raphael Perlman is honest and sincere, he understands the need of
the client and listens with empathy. He follows up with the client to
ensure he doesn't feels forgotten or lost in the process.
Highly recommended !
BBISHOPDec 7 2023
Product seems to be high quality
Product seems to be high quality. Professionally packaged when received. The company is easy to work with.
TCTommy ChitryDec 5 2023
HD Mobility - A Great Help
HD Mobility did a great job helping me go over the options available and what cart would work best for my Mom.
They consistently followed up with me so I stayed aware of the status of the order all the way through white glove delivery. Highly recommend HD Mobility as partners.
JSJeff SpannNov 26 2023
Great company they go the extra mile…
Great company they go the extra mile for you they make sure that you get what you need the best customer service Raphael and Julie have been the best to me helping me get my mobility back after my first scooter had to be replaced use these people!!!
JFJon FisherAug 18 2023
Heavy Duty Mobility did a fine Job.
Heavy Duty Mobility did a fine Job matching me up with the besr mobility scooter to meet my needs. The Afikim S-3 is a high quality piece of equipment. It operates as advertised. It maintains it's speed while ascending the hills in the small town, where I live. Heavy Duty Mobility was by my side throughout the entire purchase process. Even after I took delivery of the fine S-3 scooter and needed to have questions answered about the machine. Jon Fisher Cedarville, MI
MMark PowellAug 13 2023
Great Experience
Recently purchased a mobility scooter for a family member and my experience could not have been more positive. I spoke with Raphael on the phone and via text a number of times. He was enormously knowledgeable and helpful. Scooter arrived quickly and was just as expected.
EesmaelJul 2 2023
I was looking for a scooter for my…
I was looking for a scooter for my mother. I researched it online and found some sites that were selling the scooter for the same price. Heavy duty mobility was willing to beat the price as they had a 5% discount. They were also. Extremely kind and helpful. They answered all my questions and what they did not know. They contacted the company to find out and got back to me the same day. They kept me in the loop with shipping and also reached out to me to confirm receipt and to make sure everything was correct and working properly. Very impressed
Aabdullah siumJun 14 2023
Very responsive and excellent follow-up
GGayla SMar 16 2023
Top shelf, customer service,
Found the type of Scooter. I wanted to buy online not everyone has the kind of scooter. I have . Talked to Raphael Perlmann about the scooter I wanted. I was a little hesitant at first because they were from Florida. After talking to Raphael I felt a much more comfortable about the idea of having a scooter shipped all across the country am in Seattle WA.
The scooter arrived,in shipping and had a torn seat. Ops Raphael took care of the problem got me a new seat ASP negotiated with the makers of my scooter.for me.
Couple months into having my scooter. I had an issue with the wheel making a noise..
Called my dealer Raphael he worked tirelessly negotiating with the maker of the Scooter to make sure the issue got fixed .
Would’ve loved not to have any issues with my new scooter, but knowing Raphael was on my side, helping me anytime there was an issue to get the problem fixed was a huge blessing.
Raphael Perlmann Has restored my faith in Customer service .
So many companies sell your product and then they don’t care they got their money !
Not that way at heavy mobility scooters store .
I have seen that this company and Raphael Perlmann cares about their customers after the sell.
I will recommend to my mother and any other family member, and friend to order a scooter from Raphael Perlmann ..:
His care and consideration for me and my Scooter has definitely restored my faith and Customer service .
The quality of customer service I receive from him is a wonderful change from the type of customer service I get from businesses I work with and give money to every month .
Other companies couldn’t learn something from this man and heavy mobility Scooter about Customer service .
Thank you
Raphael Perlmann For the caring you show your customers .
Top shelf customer service .
DCDonald CreechApr 4 2023
Problem solver
Very responsive and excellent follow-up
TStonya simmonsFeb 1 2023
Great experience
Raphael Perlman really made the purchasing of my scooter a enjoyable experience. He was very polite and helpful to me. He will take care of your needs. He is old school with customer service
SShadoeNov 4 2022
This company Listen's
This company Listen's
They are very professional, they listen to what you would like to have, and they may make suggestions, but the decisions are up to you.
The person I talked with was very professional.
He knew what products I may like, but in the end it was my choice of what to buy, or not buy.
There was no pressure, just suggestions I appreciate people who don't pressure you into buying something.
JEJessicaApr 5 2022
I bought a mobility scooter for my…
I bought a mobility scooter for my upcoming vacation. I needed something to take me over grass.
The staff at heavydutymobility.com were more than patient, guiding me with all my endless questions with endless patience!
The scooter itself is from the Afiscooters brand, which was recommended and so far, so good.
MPMike PetersMar 12 2022
Very pleased with the advice and help…
Very pleased with the advice and help in getting a mobility scooter. I can't walk very far anymore and needed a reliable machine, not a cheaply-made one. Staff were very assistive.
SGSamantha GreggMar 9 2022
I was helped by Emily in an exemplary…
I was helped by Emily in an exemplary way. They don't forget about you and offer very good support on how to use your scooter.
Thanks, Emily, 5 stars!
SDSam DMar 8 2022
Very helpful staff
Very helpful staff. They know their scooters.
I ended up getting an Afiscooter model and am very pleased.
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