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Where the Rad Power Bikes RadWagon wins More torque : 65 Nm vs 60 Nm Bigger battery : 672 Wh vs 624 Wh Bigger battery (Ah) : 14 Ah vs 13 Ah Longer claimed range : 60 mi vs 55 mi More gears : 7 vs 1 Higher weight limit : 350 lbs vs 320 lbs Has fenders Where the Rad Power Bikes RadRunner wins Lower price : $1,499 vs $1,799 Lighter : 65 lbs vs 76.7 lbs Better standover height : 16.5" vs 23.6" Performance Overview Category scores out of 100, from manufacturer specs, on the same scale for every bike
Powertrain Battery & Range Build Quality Ride Comfort Utility
RadWagon RadRunner
Powertrain 65 62
Battery & Range 71 72
Build Quality 88 82
Ride Comfort 46 55
Utility 70 68
How to read this: each spoke is a category score out of 100, computed from manufacturer specs on fixed scales. Every bike is measured on the same scales, so the shapes are directly comparable. Further from the center is better. A dot at the center means we don't have enough spec data for that category.
Size Comparison Overlay two bikes. Photos aren’t calibrated yet, so relative scale is approximate
Not calibrated
Full Specifications Differences only Bike Rad Power Bikes RadWagon $1,799 Rad Power Bikes RadRunner
› Powertrain Motor Type Geared Hub Hub Nominal Power 750 W 750 W Torque 60 Nm Sensor Type Cadence Cadence Assist Levels 5 5 Throttle
› Battery & Range Capacity 624 Wh Capacity 13 Ah Voltage 48 V 48 V Claimed Range 55 mi Charge Time 7 h - Removable Battery Battery Position Downtube Mounted Seat Tube
› Build Quality Front Brake Hydraulic Disc Hydraulic Disc Rear Brake Hydraulic Disc Hydraulic Disc Brake Brand Gemma Gemma Front Rotor 180 mm 180 mm Rear Rotor 180 mm 180 mm Gears 1 Drive System Chain Chain Gearing Derailleur Single Speed Derailleur Shimano - Shifter Shimano, 7 Speed thumb shifter - Cassette 11 34T, 7 Speed 16T Frame Material Aluminum Aluminum Puncture Protection UL 2849 UL 2271
› Ride Comfort Front Suspension Rigid Rigid Rear Suspension Rigid Rigid Seatpost Suspension -
› Utility Weight 76.7 lbs Max Load 320 lbs Rear Rack Rear Rack Capacity 120 lbs 120 lbs Front Rack Fenders Kickstand IP Rating - IPX6 Lights Display Color LCD Color LCD Motor Lock
› Classification Category Cargo Cargo E-Bike Class 2 2 Top Assist Speed 20 mph 20 mph
› Wheels & Tires Wheel Size 22" 20" Tire Size 22x3 20x3.3 Tire Type All Terrain All Terrain Tire Brand Rad Power Bikes Rad
› Frame & Geometry Frame Style Step Through Step Through Sizes One Size - Min Seat Height 31.5" 31.5" Max Seat Height 41.3" 42.5" Standover Height 23.6" Overall Length 78.7" 68"
RadWagonRadRunner