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The RX debuts Super73’s most powerful and technologically advanced drive system with multi-class ride modes. This performance vehicle is a street-legal electric motorbike that does not require a license or registration. The RX also features Super73’s all-new connected electronics suite and is compatible with iOS and Android mobile devices through the new Super73 App.
Aluminum Alloy Frame
The RX's aircraft-grade 6065/7071 aluminum alloy frame is lighter and more rigid than steel. Aluminum is also rust and corrosion resistant for worry-free riding in all conditions.
The RX sports an inverted coil-spring fork with air assist and a rear piggyback Coilover mono-shock. The RX’s fully adjustable suspension system includes preload, compression, and rebound adjustments, allowing riders to tune the system for their desired riding style.
All R-Series motorbikes are driven by a powerful internally geared brushless DC hub motor capable of outputting up to 2000 watts of peak power.
The RX is powered by a state-of-the-art 960 watt-hour battery, the largest in the segment. This provides an estimated 40+ miles* of range at 20mph under throttle only operation and an estimated 75+ miles* of range using ECO pedal assist mode.
See farther with the new Roxim Z4E Elite high output 600 lumen LED headlight.
Internal cable routing
To help minimize cable clutter, the R-Series features internal cable routing that helps conceal and protect wiring within the frame.
The RX uses a powerful Tektro brake system that includes 4-piston forged aluminum calipers and 203/180mm rotors. The rotors are 28% thicker than standard bicycle brake rotors which improve brake response, heat dispersion and heat tolerance, resulting in longer brake life.
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.
A stylish and comfortable cafe racer style seat comes standard on all R and RX models.
The Super73-RX comes in one size. With a 32” seat height, adjustable handlebars, and a 325lb weight limit rating, the Super73-RX is designed to comfortably accommodate riders between 5'3" - 6'8".