RadWagon™ 5 Electric Cargo Bike

The RadWagon™ 5 Electric Cargo Bike is a powerful longtail e-bike built for hauling heavy loads or passengers with ease. Featuring a 750 W motor, torque-sensing pedal assist, and a 720 Wh UL-certified battery, it offers a smooth, efficient ride with up to 60 miles of range. With 20" fat tires, hydraulic disc brakes, and front suspension, it’s stable, safe, and ideal for families or urban cargo use.

Specifications:

• Motor: 750 W geared rear hub with 90 Nm torque, governed just under 750 W for compliance
• Battery: 48 V, 15 Ah (720 Wh) Safe Shield external pack (Samsung 50GB or LG M50LT); UL‑2271 / UL‑2849 certified
• Range: Estimated 20–60 miles per charge
• Class Modes: Switchable Class 1–3 (ships Class 2); throttle and PAS to 20 mph, PAS up to 28 mph
• Pedal Assist: Torque-sensor with 5 PAS levels + zero-assist
• Throttle: Half-twist grip
• Display: Full-color Rad LCD with USB‑C port
• Charger: 48 V, 2 A smart charger; ~5–7 hrs full charge

• Frame: 6061 aluminum step-through, designed for riders 4′11″–6′3″
• Fork: RST Guide suspension with 45 mm travel, tapered steerer & thru-axle
• Wheels & Tires: 20″ × 3.3″ Kenda tires – lower center-of-gravity for stability

• Gearing: Shimano 7-speed (11–34T cassette, 50T chainring), using thumb shifter
• Crankset: 170 mm arms with chainring cover
• Brakes: Two Tektro hydraulic disc brakes (HD‑E395) with 180 mm rotors

• Rear Rack: Integrated with 120 lb capacity
• Total Payload: 375 lb (including rider), max rider weight 265 lb
• Fenders & Lights: Full coverage fenders, auto-on 200 lm LED headlight, taillight with brake light and turn signals
• Stand & Other Gear: Dual-leg center stand, bell, ergonomic grips, composite pedals

• Weight: ~86 lb (39 kg) with battery; ~75.6 lb (34.3 kg) battery removed
• Geometry:
  
  • Wheelbase: 50.7″
  • Overall Length: 76″
  • Handlebar Height: 44″
  • Standover: 19.8″; Seat Height adjustable 30.5–41.8″; Reach ~14.2″