| Range |
Up to 45 miles |
| Payload Capacity |
350 lb. |
| Top Speed |
20 mph |
| Motor |
750W Geared Hub, 65 Nm torque |
| UL Status |
Tested by ACT, compliant to UL-2849 and UL-2271 |
| Battery Type |
14Ah External Battery |
What our Experts Think
-
Cargo-Ready Frame: Sturdy, elongated frame designed for hauling gear, passengers, or groceries
-
Motor & Performance: 750W geared hub motor provides strong, consistent power for heavy loads
-
Battery & Range: 672Wh lithium-ion battery delivers up to 45+ miles per charge, depending on load and terrain
-
Transmission: 7-speed Shimano drivetrain offers smooth shifting and climbing versatility
-
Pedal Assist & Throttle: Five levels of pedal assist and a twist throttle for flexible riding options
-
Braking System: Tektro mechanical disc brakes with 180mm rotors for reliable stopping power
-
Tires & Stability: Custom 22" x 3" tires balance a low center of gravity with a comfortable ride
-
Cargo Options: Built-in rear rack compatible with child seats, panniers, and other accessories
-
Rider Fit: Adjustable seat and handlebars accommodate riders 5'1" to 6'4"
-
Total Payload Capacity: Rated for up to 350 lbs (including rider and cargo)
Q&A
Q: What is the Rad Power Bikes RadWagon 4 Electric Cargo Bike?
A: A high-capacity electric cargo bike built to carry heavy loads or multiple passengers, ideal for families, deliveries, or urban utility riding.
Q: How much can the RadWagon 4 carry?
A: It supports a total payload of up to 350 lbs, with an extended rear rack that accommodates cargo, child seats, or passenger accessories.
Q: What kind of motor does it have?
A: Powered by a 750W geared hub motor, the RadWagon 4 provides strong acceleration and hill-climbing ability, with both pedal assist and throttle modes.
Q: What is the range per charge?
A: Range depends on rider weight, terrain, and assist level, but it offers a long battery life suited for daily commutes and hauling.
Q: What’s included with the RadWagon 4?
A: Comes with the bike, removable battery, charger, integrated lights, rear rack, and LCD display for tracking speed, distance, and battery level.
Maintenance Tips
-
Tire Care: Check tire pressure often, especially under heavy cargo. Inflate to the recommended PSI for safe, stable rides.
-
Chain & Drivetrain: Clean and lubricate the chain regularly to maintain smooth shifting and reduce wear.
-
Brake Check: Monitor brake pads and cables or hydraulic lines for wear or stretching. Replace or adjust as needed.
-
Battery Maintenance: Charge regularly, store in a cool, dry place, and avoid full discharges to preserve battery life.
-
Cargo Rack Inspection: Ensure all bolts and load-bearing components are tight and free of damage before riding.
-
Electrical Check: Keep connectors clean and dry. Inspect for loose wires or signs of corrosion.
