SSR SX50-A 50cc Dirt Bike
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fully assembled and pdi

SSR SX50-A 50cc Dirt Bike with Automatic Transmission! 10"/10" Black Alloy Wheels! Pull Start! Free Shipping!

5 of 5 Stars! 6 ratings

Free Items
  • Free Notification Before Delivery ($15 Value)
  • Free No Additional Fee For Residential Delivery ($75 Value)
  • Free MSO/MCO Registration Documents ($55 Value)
  • Free 3 Months Parts Warranty ($39 Value)
  • Free Life Time Toll Free Technical Support
  • Free One Year Engine! Limited Time Offer!
  • Model Number:
    SSR SX50-A
    Online Sale Price:
    $699.95  $549.95
    Volume Price:
    Unit Price
    Request a Quotation 
    Availability : In Stock
    Available options:
    2nd Color Choice:
    Rush Processing:
    Free One Year Engine! Limited Time Offer!
    Secured Insurance Service:What's this?

    Dirt Bikes Parts
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  • Product Description
      Different Colors
      Black Blue Red
      Green Orange White
      Features Photos
      Pull Start Fuel Tank Kill Switch
      Speed Limiter Disc Brake Disc Brake
      Chain Muffler

      Please Click To Enlarge Picture

    Key Features

    • FAST! 50.53cc 2 Stroke, Single Cylinder, Air Cooled Engine
    • Auto Transmission
    • Perfect for young riders, this model is not for adults
    • Front Inverted Spring Suspension and rear Shock
    • Front and Rear Disc Brake
    • Quality Steel Kick Stand
    • 2.5-10" Front and Rear Fat Tire, More Traction!
    • LARGE 0.26 Gallon Fuel Tank
    • Some assembly required


      SSR SX50-A mini dirt bike is the top-of-the-line in mini 2-Stroke dirt bikes. This bike was designed by experts and is a great item for beginner.

      Our 50cc dirt bikes are the ultimate in competition racing bikes that have a high performance 50cc 2-stroke engine with pull start. Many of our expert customers suggested us to remove electric start and we hear them! There is no electric start with our dirt bikes and those bikes are much lighter. What is more, there will never be any troubles caused by electric components and circuits with our dirt bikes!

      SSR provides great features like front and rear disc brakes, heavy duty rear shock, high performance 4 stroke exhaust, light weight alloy rims. The seat is padded and is extra-long to accommodate riders from 3' to 6' tall. The fairings and mud guards are ABS Plastic, which is both flexible and rugged! You will have smooth and comfort ride experience with our balanced bikes!

      SSR SSR SX50-A is the ultimate dirt bike in its class. The SSR SSR SX50-A offers Auto Transmission, which makes shifting transmissions a breeze. Then the engineer went on to the suspension and brakes. The front suspension has been upgraded to invented spring. There are other well-engineered touches through out the bike, oversized pegs, rubber handle grip, etc....


      Model Number SSR SX50-A
      Engine/Drive Train
      Engine 50.53cc 2-stroke
      Bore & Stroke 44.02mm*33.2mm
      Carburetor 16mm
      Cylinder Arrangement Single
      Max Horsepower(HP) 2.4hp/7000rpm
      Cooling System Air cooled
      Transmission Automatic
      Start System Pull Start
      Ignition Coil
      Frame /Body/ Suspension / Brakes
      Front Suspension Invented Spring
      Rear Suspension 190.5mm Mono Shock
      Swingarm Steel, Straight Style
      Frame Steel
      Front Brakes Disc
      Rear Brakes Disc
      Front Tires 2.5-10, Aluminum Alloy Wheel
      Rear Tires 2.5-10, Aluminum Alloy Wheel
      Capacities / Dimensions
      Gross Weight (lbs) 58
      Net Weight (lbs) 48.5
      Overall Length 49"
      Overall Width 23"
      Overall Height 31"
      Wheelbase 36"
      Seat Height 23"
      Ground Clearance 8.5"
      Fuel Capacity (gal) 0.26 (Fuel Oil Ratio 25:1)
      Speed Limiter Yes

    C.A.R.B Info

      This bike is awarded CARB Red Sticker certification, it's legal for sale in California and can be registered in California DMVs.
      In accordance to California DMV laws and regulations, dealers are required to complete and file registration for all vehicles sold in California.
      After you place your order, you will receive an email or letter with specific instructions showing you how to fill out in the form correctly. You are only required to complete four (4) areas that will be highlighted for you. It is very important to leave all other areas blank. Place the signed 262 form in the provided envelope and mail it to us ASAP. Once we receive the signed original we will complete the registration for you. The license plate and registration card will be mailed to your address. There will be no further action required on your behalf after the completion of the REG 262 form.

    Free Items

      1. Free: Delivery Notification
      2. Free: Liftgate Service (except for small Dirt Bikes and small ATVs), other companies may charge you addtional $75 for it!
      3. Shipping charge already includes residential address delivery. Other companies may charge you addtional $30-$100 for it!
      4. Free: Owner's Manual Handbook (except some models, please see description for details)
      5. Free: Tool Kit (except some models, please see description for details)
      6. Free: Life Time Toll Free Technical Support (No one else offers it!)
        Get questions? Need some instructions? Call us Toll Free at (855) 256-8969 any time. Unlike most competitors don't have toll free support line or either don't even have technical support at all, our dedicated technical support team are here Mon. to Fri. to answer your all types of questions and can walk you through if you have any problem.

    Parts Warehouse, Fast Delivery, Lowest Price

    We have the largest selections for parts and carry more parts than any competitors. Check our parts section and our competitor's , if they ever have one, you will know the difference immediately.
    We update our site everyday, if you see it then we have it available. Most orders shipped within 1 business days!
    Lowest Price Guarantee! We have the best prices, Period.


      Assembly for MOST dirt bikes includes: Handle bar brackets (c-clamps), front wheel, front brake, number plate and front fender. (May differ per model)


      Normally it will take up to 7 business days to process your order. Most orders will be shipped from our warehouses in Los Angeles. After our shipping company picks up your order from our warehouses, the estimated delivery time will be 3-10 business days depends on your location.

      Shipping charge for one single unit of SSR SX50-A is Free (Please login to see real shipping charge for these states: Florida, New York, District of Columbia, Connecticut, Maine, Maryland, Massachusetts, Montana, New Hampshire, New Jersey, Pennsylvania, Rhode Island, Vermont, West Virginia, Delaware, etc.) , and you will get discounted shipping price if you order multiple item.

      All ATVs, Go Karts, Mopeds, Dirt Bikes and UTVs will be put in a steel crate and shipped by a reputable trucking company to door directly. Electric scooters, pocket bikes, parts and accessories will be shipped by FedEx or USPS. We will email you a tracking number after your order is shipped. Our trucking company will always call you before the delivery and let you check the condition of your items when they arrive, so do not worry about that you could miss the delivery.

      No any hidden charges or tricks here, we only offer you fast, reliable and honest services. Our shipping charge already includes liftgate service and residential address delivery and we will deliver your bike right to your door.

      Note: For oversized bikes, there might be a chance that our trucking company driver cannot unload this bike with liftgate on his own. The reason is that there is no lift gate big enough to unload this bike and this bike is too heavy for one person to unload. If our trucking company informs us so, you are expected to have several friends to help our truck driver to unload the bike when it arrives at your door. You can also provide a business address with a forklift to us for delivery or you can go to trucking company local terminal to pick up your bike.

    Want a Rush Processing?

      Normally orders are processed and shipped out of our warehouses within 3 business days. If you pay for the RUSH option, we will ship out your order within one business day. If you have a birthday or need this order rushed to you, simply select the Rush Option when placing your order and we GUARANTEE to ship out within one business day. If for any reason we cannot get your order shipped out within one business day, we will refund your rush charge and still rush your order.

    No Sales Tax

      We do not charge sales tax except in California. That's extra savings for our customers comparing to buying bikes from local vendors on top of our already lower sale prices.

    Why Buy From Us?

      We are a reliable and specialized company for selling powersports products:
      We are dedicated to powersports products with knowledgeable service staff to answer your questions and provide service and technical support before and after sales. We are a bonded and licensed motorcycle dealer and have a large store front open to public in California. We have been in this business for eleven years.

      We offer great prices:
      Our prices are the best in this industry, we welcome our customers to look around and compare our prices with local dealers and other online vendors. Shopping with us can save you a lot of money, and we offer great discounts on multiple item purchase and parts, you will save even more, when purchasing multiple items. You don't need to pay tax on your purchase if you are not in California.

      We carry quality products:
      With extremely competitive prices, we sell only quality products. We carefully select what products to carry from over 300 different manufacturers. Many products we sell are manufactured by true OEM factories for Honda, Yamaha, Bombardier and other famous name brands to bring you the best quality products in the market today.

      Parts of bikes we carry are readily available:
      We have a dedicated parts department and a parts warehouse to stock parts for products we sell. Whenever you need parts, simply give us a call, we will send replacement parts to you. You can get parts from us directly at extremely low prices even if your warranty has expired!!

      We provide great technical support:
      We do know our products and our technicians have worked with powersports products for years. If you have any problem with assembling, riding and maintaining our bikes, just call us and our friendly technical staff will walk you through any problem you have step by step until you problem is fixed!

      We have the best shipping:
      We always ship bikes directly to your door and we do not charge additional for residential delivery and lift gate service (Free lift-gate service except for bikes and samll ATVs). All our bikes are put in a crate and well protected by a steel frame and foams. We only ship our bikes by a reputable trucking company to ensure lowest shipping damage rate and great service!

    Ride Safe and Have Fun!

      Off-road riding is great fun! When you take proper safety precautions, injury is less likely to occur. As a responsible rider, you must outfit yourself in appropriate safety gear every time you hit the trails. Doing so keeps injuries and equipment damage to a minimum.

      Buy a helmet safety approved by the Department of Transportation. It will have "D.O.T." stamped on the back, near the base. It should fit snugly, allowing very little head movement within the helmet.

      Purchase a quality set of goggles. Trail debris can hit a rider in the face, and sunglasses do not offer enough eye protection. Purchase special safety goggles that easily fit over prescription eyeglasses if necessary.

      Obtain a high-quality pair of off-road riding boots. Tennis shoes and hiking boots are not safe enough for off-road trail riding. A single rock can break an ankle on an ORV trail. Stout riding boots with heavy-duty casings are essential trail safety gear.

      Buy a comfortable pair of riding gloves. Vibration from the handlebars can cause sore hands and wrists. A good pair of riding gloves will absorb some of the impact and make your ride more enjoyable.

      Purchase the appropriate clothing. Regardless of outside temperature, wear a lightweight, long sleeved shirt and thick, full-length pants to protect the skin. Breathable material is necessary, as are bright colors easily visible to oncoming riders. Riding pants and jerseys offer the rider much needed protection from overhanging limbs, branches, and flying debris.

      Acquire a chest protector. Stones thrown by other ATVs and unexpected branches in the trail can hit a person squarely in the chest while trail riding. It is extremely dangerous to have the wind knocked out of you at 50 mph. A chest protector is mandatory safety gear for ORV trail riding.

      Purchase a good neck brace. It provide strong support and good protection to your neck and it is mandatory to wear for dirt riding in some states.

      We carry all types of high quality name brand riding and protective gear. Click Riding Gear to see our full selection.
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    Customer questions & answers

    Customer Reviews (6) Click here to write a review
      Average Rating out of 6 voters 5 of 5 Stars!
    Reviewer Product Review
    Tom B
    Verified Purchase
    4 of 5 Stars! 02/11/2021
    If this was available when I was a kid I would have mowed every lawn in the county to get one. This is a kick-ass little bike with only a couple annoying flaws.
    Got this for my little guy's birthday and it was a smash hit. He's outgrown it now and we are looking to step up a size. Here's my experiences after a few years riding a 10-15 mile dirt road loop several times with him, and frequent tears around the 5/8 mile grass track in our yard.

    1st off, it's light. Probably the best feature of this size bike. At just 40-some pounds, a small kid can actually control this bike and can right it if they do go down.

    2nd, it's WAY faster than the specs say. I have an accurate speedo on my enduro and have paced him at 45 mph. The adjustable limiter is available for nervous mothers, but my guy has become skilled enough to earn the right to use 100% of the throttle.

    3rd it starts and runs well. It has a good snarl and the engine is far more aggressive than the glorified weed-wackers on some of these bikes. It sips fuel, so I've been using the ethanol free, 95+ octane premix quarts from VP fuels. I use the 50:1 pre mix and add additional synthetic oil to reach the 25:1 recommended ratio. The fuel system seems to have no issue runnning this 'hot' fuel. Running full race-gas in my bike has sometimes led to leaks from seals that can't handle it. This little SSR bike loves it and the bike starts easy, warms up fast and has NEVER required a restart. The 25:1 mix does put a lot of oil residue in the muffler, and the engine always seems rich at the high end of rpms. I would be tempted to lean out the oil ratio and see how she does. A complete replacement engine is dirt cheap, so there not much risk if you decide to tweak it a bit.

    4th -the sprocket selection is perfect. There's enough acceleration to spit some dirt on take off, but it has enough top end for a long ride. Having just a single speed, getting the gear ratio right is important and this bike is well balanced in that sense. With a lighter rider it's got good zip. As we are now outgrowing it (75 lbs) it still has enough oomph to get moving and we appreciate the decent top-end.

    The weaknesses -
    It eats chain. The roller-less chain used on these bikes just isn't up to much exposure to dirt. The chain will stretch quite quickly and is prone to going stiff due to the ingested dirt. Additionally, The suspension design puts the swing arm pivot slightly off the centerline of the transmission output, so the chain goes slack if you really compress the shock. We've had a couple incidents where the rear wheel got locked solid by a jammed chain after a big bump. The chain gets trashed in this case, but usually it was trash before the incident. Unfortunately, the chain is an odd size you won't find locally. Not only is it an odd chain, the length is different than the typical chinese bike. I've taken to buying 3 chains and some master links and making 2 usable chains from that. PSM has chain available, but it's not cheap. I get mine elsewhere.

    The muffler looks sweet but you will have trouble The 'can' is thin sheetmetal and the bolt that holds it to the tail of the frame wants to pull thru the can. The can is bolted to the pipe and that will come loose too. I've repaired it a few times, adding washers, jam nuts and loc-tite but the heat and vibration always wins. If my son wasn't outgrowing it so fast, I would take the time to either weld the system solid or make a custom exhaust.

    The rope starter is spring-assisted and takes some finesse to get used to. You can't rope it like an old beast of a chainsaw, you must pull more slow and gentle. The rope itself is a bit too short for a grown man, so you will end up jerking it to the end. Eventually you will break something. Replacing the rope is not as easy as on nearly any other small engine because of the assist- spring. I've been a small engine mechanic 35+ years and this recoil starter is top 10% for PITA factor to repair. On the flip side, you can just buy a replacement assy for peanuts and forget about replacing the rope. If they would make the rope a foot longer, it would reduce the chance of shocking and breaking it when you abruptly reach the end.

    It's a small, fast bike. One nice feature is the 10" mag-stye wheels and decent tires. Compared to other 50cc bikes these are an upgrade. BUT, a 10" wheel still falls hard into even small potholes. My guy has done very well learning to read the terrain and avoid such hazards but I do worry when he's flying at 40+mph. A front wheel in a modest hole will toss the rider. One reason to move them up to a bigger bike soon.

    It's addictive. If you want your kid to grow to love riding, this bike is your gateway drug. On the downside, you might as well start saving now for the next bike because you WILL be buying them another larger bike after they get hooked on the fun and grow too big for this 50cc.

    Compared to a KTM or similar PeeWee bike, this is more of a toy and is not in the same class durability-wise. BUT, you can buy this brand new for a fraction of the cost of a used PeeWee and your kid will outgrow it long before you wear it out. Plus, the light weight is more appropriate for a new rider. I'm glad we chose this bike and hope the next step up will be as good a value.

    2 people found this helpful
    Kia M
    Verified Purchase
    5 of 5 Stars! 07/20/2020
    My son is enjoying his gift

    2 people found this helpful
    Matthew H
    Verified Purchase
    5 of 5 Stars! 09/27/2018
    I want to leave a review about shipping. The website states that there is a 3 day processing time and then a 6-9 arrival time for the east coast. By my calculation, that is 9 to 12 days. As it stands now, unless something major happens, i ordered my bike on Tuesday, September 25, 2018 and tracking states that i will receive my bike on Tuesday, October 2, 2018, 7 days..... 2 days early. Great job!!!!

    Can't wait to get the bike and ride around and teach my son how to ride....

    6 people found this helpful
    Joel D
    Verified Purchase
    5 of 5 Stars! 07/17/2018
    my son rides it everyday and has never had a problem this is one of the better ones you can buy.

    4 people found this helpful
    Kevin B
    Verified Purchase
    5 of 5 Stars! 04/10/2018
    This thing is sooooo much fun! Lots of power and easy to steer.

    2 people found this helpful
    Kelsie B
    Verified Purchase
    5 of 5 Stars! 11/02/2017
    My little man was so excited when this showed up! It runs perfect and looks so nice!

    4 people found this helpful
    Making buying decisions based solely on these reviews is not recommended.
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    SSR SX50-A
    Average Rating:

    5 of 5 Stars!

    What customer said:
    If this was available when I was a kid I would have mowed every lawn in the county to get one. This is a kick-ass little bike with only a couple anno ..
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