RX Big 50cc by UberScoot
colors: black w/ natural aluminum
price: 509.00
Sold Out
Great Features
  • Solid Aluminum and Steel Frame
  • Automatic single speed clutch
  • BMX style bars
  • Economical and easy to operate
  • Least expensive scooter of this quality
  • Puzey designed frame
  • Reliable 2 stroke engine
  • Super cool looks
  • Have questions? Call our experts today

rx big 50cc Gas Scooter
quantity -
509.00 + free shipping
- Sold Out -

black w/aluminum

Select The Best Deal
Torque Box Exhaust85
Seat Kit 29
Save With These Packages
Performance Kit: Air Filter w/velocity stack, Spark Plug, Timing Key 16.50 = 50% off
Back up Kit: Pull Start, 2x pr Brake Pads 25.95 = 50% off
Often purchased together
+rx big 50cc seat kit
price together 549.00
+torque box exhaust for rx big
price together 599.00
+jet pro evo
price together 664.00
Product Description

The RX big by UberScoot is definitely a game changer at a super low price. This is the first time we have seen a Puzey design at this price. Puzey designed scooters are definitely cool and this is one of the best. All of the best features have been added including the extra wide 12 inch billet deck, bmx style bars with pad, dual vented disk brakes for dependable stopping power, easy to use and finger throttle (easier than twist), 1 liter gas tank for good range, economical and dependable 2hp EPA engine, chain drive with automatic clutch and single adjustment bolt for ease and reliability, posi-lock-folding mechanism, and It sports super tall street tires mounted on billet alloy rims. The front suspension handles the bumbs with an efficient single spring cam type just like on the UberScoot 2x Big. This is the best chinese scooter we offer in terms of relaibility in this price range and is highly recommended by our staff for anyone looking for a better quality entry level scooter.

Here at SDscooters we believe in offering excellent value, real live USA based customer support and the best in optional parts. Scooters, Go-karts, and Pocket bikes are our specialties and we offer a complete part list for every model and full tech support. Go ahead and give us a call if you have questions or need a recommendation, our experts are happy to assist. When ordering the GSR46r don't forget to add a seat kit to make your scooter a a great Commuter Scooter that can actually keep up with local street traffic or go for more power and out fit it with a performance exhaust. We offer these options at deep discounts because we want your business.

Product Features:

  • Front "Cam-Link" Suspension - this is a real suspension system. Its good for clearing curbs and other small jumps.
  • CNC 12" wide Billet Aluminum Deck.
  • Reinforced Frame - Puzey design
  • Easy folding Posi Lock system, it locks folded so you can use the steer tube as a handle for carying
  • Simple One-Touch Chain Tension system - Tighten the final drive chain in one simple and easy action without having to align the rear wheel. This is one of the better systems we have seen, the whole transmission is rotated to adjust the chain.
  • Custom alloy forged aluminum rims with cnc finishing in the latest design.
  • Disk Brakes - Front and Rear Vented Disks with Aluminum Brake Levers.
  • Fully adjustable handlebars - Adjust both height and and angle.
  • EPA approved 2-stroke engine
  • Tires - 11 inch Oversized Street Tires - Tubeless.

Product Details

RX Big 50cc Performance Scooter
Drive System

Single Speed w/ automatic clutch

Seat Included



50cc 2HP 2-Stroke

Top Speed

25+ mph (weight dependant)


Front & Rear Disk


11" Air filled


11" Air filled

Max load

265 pounds


20 miles per tank

Box Dimensions

46x17x19 inches 71lbs

Scooter Size

Standing 29x24x50 inches | Folded 36x24x18 inches

Net Weight

53 lbs

Gross Weight

58 lbs


60 Day Parts Replacement

Important Notes:

  • Please make sure to call us after making your purchase - we like to go over your order with you to confirm the warranty terms and to make sure its the best selection for you - your order will not ship until this conversation has taken place.
  • uberscoot standard warranty applies - see uberscootscooters.com for more information
  • Mechanical aptitude is highly recommended for all gas powered products.
  • Shipping applies to optional and free items.
  • Please wear protective gear and ride safely.
  • **Be sure to familiarize yourself with local regulations before purchasing.
  • Read our purchase agreement here, it is for your protection

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