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Where the Lectric XP4 Step-Thru 750 wins Lower price : $1,299 vs $1,799 More torque : 85 Nm vs 65 Nm Bigger battery : 840 Wh vs 672 Wh Bigger battery (Ah) : 17.5 Ah vs 14 Ah Faster charging : 4 h vs 7 h More gears : 8 vs 7 Has seatpost suspension Lighter : 62 lbs vs 76.7 lbs Higher rack capacity : 150 lbs vs 120 lbs Faster assist speed : 28 mph vs 20 mph Where the Rad Power Bikes RadWagon wins Longer claimed range : 60 mi vs 50 mi Higher weight limit : 350 lbs vs 330 lbs 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
XP4 Step-Thru 750 RadWagon
Powertrain 80 65
Battery & Range 83 71
Build Quality 91 88
Ride Comfort 82 46
Utility 76 70
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 Lectric XP4 Step-Thru 750 $1,299Rad Power Bikes RadWagon $1,799
› Powertrain Motor Type Hub Geared Hub Motor Brand Stealth - Nominal Power 750 W 750 W Peak Power 1310 W - Torque 85 Nm65 Nm Sensor Type Torque Cadence Assist Levels 5 5 Throttle
› Battery & Range Capacity 840 Wh672 Wh Capacity 17.5 Ah14 Ah Voltage 48 V 48 V Claimed Range 50 mi 60 miCharge Time 4 h7 h Removable Battery Battery Position In Frame Downtube Mounted
› Build Quality Front Brake Hydraulic Disc Hydraulic Disc Rear Brake Hydraulic Disc Hydraulic Disc Brake Brand - Gemma Front Rotor 180 mm 180 mm Rear Rotor - 180 mm Gears 87 Drive System Chain Chain Gearing - Derailleur Derailleur - Shimano Shifter - Shimano, 7 Speed thumb shifter Cassette - 11 34T, 7 Speed Frame Material Aluminum Aluminum Puncture Protection UL 2849 UL 2271
› Ride Comfort Front Suspension Coil Rigid Rear Suspension - Rigid Seatpost Suspension
› Utility Weight 62 lbs76.7 lbs Max Load 330 lbs 350 lbsRear Rack Rear Rack Capacity 150 lbs120 lbs Front Rack Fenders Kickstand Lights Turn Signals - Display Color LCD Color LCD Motor Lock -
› Classification Category Folding Cargo E-Bike Class 1,2,3 2 Top Assist Speed 28 mph20 mph
› Wheels & Tires Wheel Size 20" 22" Tire Size 20x3.0 22x3 Tire Type - All Terrain Tire Brand - Rad Power Bikes
› Frame & Geometry Frame Style Step Through Step Through Sizes One Size One Size Min Seat Height - 31.5" Max Seat Height - 41.3" Standover Height - 23.6" Overall Length 66" 78.7"