Eunorau S500 Compact 4-Wheel Electric Utility Quad | 31-Mile Range

The Eunorau S500 is a compact 4-wheel electric utility quad built for estate maintenance, light yard work, and outdoor trail exploration. A 500W mid-drive motor delivers 112 Nm of torque for steady hill-climbing and smooth throttle response, while a 48V 27Ah lithium-ion battery provides up to 31 miles of range per charge. Four-wheel stability means it stays upright on its own — no balancing required — and an 88 lb rear cargo bed handles tools, gear, and daily supplies with ease. 500W mid-drive motor — 112 Nm torque — center-mounted 48V motor for steady hill-climbing power and smooth throttle acceleration across uneven terrain, grass fields, and steep grades. 31-mile range — 48V 27Ah lithium-ion battery — high-capacity pack supports a full day of property management or trail riding on a single charge; 3 speed modes (3.7 / 9.3 / 15.5 mph). 4-wheel all-terrain stability — balanced quad chassis stays upright on its own; eliminates tipping risk of two-wheel utility bikes; family-friendly and confidence-inspiring on any surface. 88 lb cargo bed (14.2" × 13.8" × 4.3") — integrated heavy-duty steel rear compartment; trailer hitch compatible (2" receiver adapter recommended). Hill Hold, Hill Descent Control + electronic parking lock — active anti-rollback on steep grades; hydraulic disc brakes; parking lock keeps the vehicle stationary on any incline. Adjustable sliding bench seat + dual suspension — fore-aft adjustment (+1.2" / −2.8"); dual front and rear shocks; 13" × 3.0" pneumatic tires; NFC smartphone pairing and unlock; front/rear amber turn signals. Specifications Specification Details Motor 500W mid-drive, 48V Max Torque 112 Nm Battery 48V 27Ah lithium-ion Range Up to 31 miles (50 km) Max Speed 15 mph (25 km/h) Speed Modes 3 modes — 3.7 / 9.3 / 15.5 mph (6 / 15 / 25 km/h) Driving Assistance Hill Hold, Hill Descent Control, Parking Mode Brakes Hydraulic disc brakes + electronic parking lock Suspension Dual front + dual rear shocks Tires 13" × 3.0" pneumatic Vehicle Weight 242.5 lbs (110 kg) Cargo Capacity 88 lbs (40 kg) Cargo Bed Dimensions 14.2" × 13.8" × 4.3" (360 × 350 × 110 mm) Seat Adjustment Fore-aft +1.2" / −2.8" (+30 / −70 mm) Display LED display Security NFC unlock + smartphone pairing Lights Front + rear LED lights; front + rear amber turn signals Horn Electric horn Trailer Hitch Compatible (2" receiver adapter recommended) Before You Buy — What You Should Know Shipping: Ships free to the contiguous United States. Contact our team for estimated delivery timelines before ordering. S500 vs. S1000: The S500 is the compact model — 500W motor, 88 lb cargo capacity, 242.5 lb vehicle weight, 31-mile range. For heavier hauling (176 lb cargo bed) and more motor power, see the S1000. Not street-legal in most states: The S500 is designed for private property, estates, farms, and off-road trails. Check your local regulations before riding on public roads. Who It’s For: Property owners, farmers, and outdoor enthusiasts who need a stable, compact utility vehicle for light hauling, yard work, and trail exploration. The 4-wheel design makes it accessible for riders of all experience levels. Support: Our team can help with model comparisons and setup questions. We’ve done the research. You make the decision. You May Also Like Eunorau S1000 — 1000W motor, 176 lb cargo bed, 28-mile range — for heavier hauling and commercial use. Eunorau ONE-TRIKE 2.0 — folding 500W electric tricycle with rear differential for stable 3-wheel utility riding. Eunorau JUMBO — 1000W stand-up hybrid scooter, 25-mile range, chopper-style fat tires for urban utility.