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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 Super73's sold in Australia are the European spec and are natively classified as bicycles as they meet EN15194 certification (without the throttle installed). Just make sure you check your local road rules as laws can change from state to state in Australia.
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.
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.
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.
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.
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 |
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.
For those who want to use their RX-E on private property, Super73 has an Off-Road mode, which is accessed via the SUPER73 App. A throttle is needed to be fitted to the bike to allow the unlimted mode to be functional.
The optional thumb throttle is included in your bike package when you select the Throttle option and your bike will legally only be able to be ridden on private property in Australia.
Unfortunately each state in Australia has slightly different requirements in regards to what defines an ebike (EPAC) however most states have a permissible level of continuous running power of between 250w-500w.
Please check your local legislation for up to date information.
Today I rode a tough track to the old Fretus Hotel, the bike was excellent, good traction, balance and superior brakes. The ride out was steep with loose stones and gravel but the bikes power was of great assistance and made a difficult ride so much easier. Fantastic bike for the urban adventurer.
Unbelievable! I thoroughly enjoy riding this machine! I’ve owned e-bikes for many years, let me tell you nothing beats this. If you are considering it, trust me this is awesome! There is simply nothing else like it.
Ben and team are great to deal with
Love my super 73 RX…..couldn’t be happier.
The guys at Ben Buckler were great too deal with.
This bike is even better than I thought it was gonna be. I'm so so happy with it. Having this bike is a life savor for me as I'm not able to drive due to having no peripheral vision on one side. Really appreciate Omar and Ben Buckler Boards help and support through the whole process!
Extremely impressed with the fat tyre e-bike Super76 RX-E. Worth the investment if you are looking for a quality and powerful electric off road and on-road ebike. Feels like the bike wants to take off without me in unlimited mode with the throttle.
