Super73 RX-E Fat Tyre eBike - Blu Tang
Super73 RX-E Fat Tyre eBike - Blu Tang
Super73 RX-E Fat Tyre eBike - Blu Tang
Super73 RX-E Fat Tyre eBike - Blu Tang
Super73 RX-E Fat Tyre eBike - Blu Tang
Super73 RX-E Fat Tyre eBike - Blu Tang
Super73 RX-E Fat Tyre eBike - Blu Tang
Super73 RX-E Fat Tyre eBike - Blu Tang
Riding a grey Super73 RX ebike in the dirt
Rider sat on a Super73 RX-E ebike

Super73 RX-E Fat Tyre eBike - Blu Tang

Rated 5.0 out of 5
Based on 20 reviews
Regular price$7,390.00
Incl GST.
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The Super73 RX-E

The SUPER73 RX-E showcases all of SUPER73’s iconic features; the powerful R-series drive system, along with 4 piston brakes and fully adjustable dual suspension, making the RX-E our top-of-the-line performance model. Fitted with our BDGR All-Terrain Tires, the RX-E is comparable to none when it comes to off-road trail riding.


All European spec Super73's (sold in Europe and Australia) are natively classified as bicycles, meaning there's no need for a special license to ride them and they don't need to be registered as road vehicles. Just make sure to keep it in road-legal mode when you're riding in public.

250W | 2000W

Restricted to 250W by default. Peak outputs of 2000W achieved in Unlimited Mode.

Up to 25km/h in road legal mode.

Up to 50km/h+ when using the throttle on private property.

Recharge Anywhere

The RX-E provides an estimated 64-120+ km of range depending on the pedal-assist mode and environmental conditions.

Charging on the go is made easy with a removable battery.


Each bike comes with 4 Pedal Assist Modes, so you can customize your riding mode to your terrain. Switch between ride modes to access Off-Road mode and unlock the throttle to reach 50km+ when riding on private property.


Download the App | Unlock all of Super73’s e-bike features and receive over-the-air updates.

Navigation | The app provides turn-by-turn navigation on both the Smart Display and your mobile device.

View Settings | Easily change between pedal assist modes and view your current speed, remaining battery range, and more.

We have been the trusted distributor of Super73 in Australia since 2018

BDGR Tyres

All R-Series motorbikes include the all-new BDGR tire. At 5” wide, the all-new BDGR tire is the widest and most aggressive 20” all-terrain fat tire available. The BDGR is the first tire that blends motorcycle and bicycle tire construction methods to meet the needs of this revolutionary vehicle. The proprietary SUPER73 tread pattern has been designed to improve traction, reduce road noise, and increase stability for both on-road and light-duty off-road riding.

Full Suspension

The RX-E is equipped with an inverted coil-spring fork with air assist and a rear piggyback Coilover mono-shock. The RX-E’s fully adjustable suspension system includes preload, compression, and rebound adjustments, allowing riders to tune the system for their desired riding style.


When it comes to design, the RX-E goes the extra mile. Hit the trail in style with a slick Speedster low-profile seat and stylish, low-rise Blain handlebars made of high-strength chromoly steel. With one of our most show-stopping silhouettes and a comfortable 1UP seat that allows you to go the distance, you'll experience the thrill of a legendary ride with the SUPER73 RX-E.


Super73 is a well-known brand in the electric bicycle market, and is known for producing high-quality and reliable products. This is an important factor for customers who want a bicycle that will last for a long time and not require frequent repairs or maintenance.


Super73 is a reputable company with a good track record of customer service and support. If you have questions or issues with your Super73, you can always feel confident contacting Ben Buckler Boards or Super73 for assistance. Click the button below to learn about Super73's warranty.

The SUPER73 RX-E in Blue Tang is the epitome of raw power and precision. 

Unleash a new era of exhilarating rides as you commandeer rugged terrains with ease. Engineered with a lightweight aircraft-grade aluminium frame and boasting a larger removable battery, the RX exemplifies the fusion of strength and agility. Redesigned for maximum comfort, the ergonomics of the RX elevate your riding experience to extraordinary heights. Embrace the thrill of unbridled adventure and explore uncharted territories with the Super73 RX, setting the standard for high-performance e-bikes.

RX-E is the Global version of the RX in the USA. The RX-E has more features than the American RX, so that it complies with Australian ebike laws. 

Optional thumb throttle is now included in every bike package.

Super73 RX-E Specifications
Frame: 6061 / 7005 Aluminum Alloy, 1-1/8" to 1.5" tapered head tube
Colors: Obsidian Black, Blue Tang, Dark Earth
Motor: Default mode output: 48V EPAC 250 watts
Unlimited mode output: 1200 watts nominal / 2000 watt peak
Top Speed: Default mode: 25km (throttle deactivated, pedal assist only)
Unlimited mode: 45km+ with throttle
Battery: 960 watt-hours, 21700 cells, 20Ah, 48V
Weight: 36kg (w/ battery), 31kg (w/o battery)
Front Hub: 15 x 150mm thru-axle aluminum alloy
Rims: 20" x 100mm alloy with lightening cutouts
Tyres: Front: 20 x 4.5" / Rear: 20" x 5" GRZLY All-Terrain
Inner Tubes: 20" x 4.5-5", angled valve stem
Brakes: TEKTRO Hydraulic, 4-Piston Aluminum Caliper
Suspension: Front: Inverted coil spring fork w/ air assist - adjustable preload and rebound damping, 120mm travel, 35mm stanchions Rear: Coilover piggyback mono shock - adjustable preload, compression, and rebound damping
Display: Transflective Monochrome LCD + Mobile Device
iOS + Android Compatible: Yes
IoT Connectivity: Optional
DC/DC Converter: 48v to 12v (120 watt)
Headlight Roxim Z4E Elite, 600 Lumen LED
Tail Light Roxim R3E LED w/ brake light
Turn Signals: Optional
Horn: Roxim ZHRK-01 w/ integrated horn switch
Charger 3A (6-7 hour charge time) / Optional: 5A (3-4 hour charge time)
Throttle: Thumb throttle (Private Property use Only)
Pedal Assist: Torque Sensor - 4 modes (ECO, TOUR, SPORT, SUPER)
Bottom Bracket: 120mm sealed bearing, square taper
Crank / Front Chain Ring 125mm alloy crank arms, 36T chainring / Optional: 44T chainring for 10 speed gearing
Gearing: Single speed 16T rear cog / Optional: 10 speed gearing (11-36T)
Rear Derailleur: Single speed chain tensioner / Optional: 10 speed Shimano Zee
Seat: Single passenger, Optional: 2-up seat
Passenger Foot pegs: Optional
Seat Height: 81cm
Weight Limit: 150kg


How the Australian RX-E compares to the American RX

There are a few subtle differences, mainly because in Australia we follow the ebike laws in Europe, so Super73 have had to customise the bike and independently test for our country. Read more about the comparison here.

Off Road Package and Unlimited Mode

For those who want to use their RX-E on private property, Super73 will be releasing an Off Road Package, which is an accessory that can be added to your bike before or after receiving your bike. Pricing is still to be confirmed and availability is expected to be before the bikes start shipping.  Read more about the package here